DNA polymerase of gamma herpes viruses associated with Kaposi's sarcoma and retroperitoneal fibromatosis

FIELD OF THE INVENTION
The present invention relates generally to the field of virology, particularly viruses of the herpes family. More specifically, it relates to the identification and characterization of DNA polymerase in a virus subfamily, members of which are associated with fibroproliferative and neoplastic conditions in primates, including humans.
BACKGROUND
Kaposi's Sarcoma is a disfiguring and potentially fatal form of hemorrhagic sarcoma. It is characterized by multiple vascular tumors that appear on the skin as darkly colored plaques or nodules. At the histological level, it is characterized by proliferation of relatively uniform spindle-shaped cells, forming fascicles and vascular slits. There is often evidence of plasma cells, T cells and monocytes in the inflammatory infiltrate. Death may ultimately ensue due to bleeding from gastrointestinal lesions or from an associated lymphoma. (See generally Martin et al., Finesmith et al.)
Once a relatively obscure disease, it has leapt to public attention due to its association with AIDS. As many as 20% of certain AIDS-affected populations acquire Kaposi's during the course of the disease. Kaposi's Sarcoma occurs in other conditions associated with immunodeficiency, including kidney dialysis and therapeutic inimunosuppression. However, the epidemiology of the disease has suggested that immunodeficiency is not the only causative factor. In particular, the high degree of association of Kaposi's with certain sexual practices suggests the involvement of an etiologic agent which is not the human immunodeficiency virus (Berel et al.).
A herpes-virus-like DNA sequence has been identified in tissue samples from Kaposi's lesions obtained from AIDS patients (Chang et al., confirmed by Ambroziuk et al.). The sequence was obtained by representational difference analysis (Lisitsyn et al.), in which DNA from affected and unaffected tissue were amplified using unrelated priming oligonucleotides, and then hybridized together to highlight differences between the cells. The sequence was partly identical to known sequences of the Epstein Barr Virus and herpesvirus saimiri. It coded for capsid and tegument proteins, two structural components. In a survey of tissues from various sources, the sequence was found in 95% of Kaposi's sarcoma lesions, regardless of the patients' HIV status (Moore et al.). 21% of uninvolved tissue from the same patients was positive, while 5% of samples from a control population was positive. There was approximately 0.5% sequence variation between samples. The sequence was also detected at a higher copy number in body cavity lymphoma, a lymphomatous effusion with a B-cell genotype occurring uniquely in AIDS patients (Cesarman et al.). Other AIDS-associated lymphomas were negative.
The herpes virus family comprises a number of multi-enveloped viruses about 100 nm in size, and capable of infecting vertebrates. (For general reviews, see, e.g., Emery et al., Fields et al.). The double-stranded DNA genome is unusually large--from about 88 to about 229 kilobases in length. It may produce over 50 different transcripts at various stages in the life cycle of the virus. In one of the stages, a number of nucleotide and polynucleotide processing enzymes are produced that are required for viral replication, including DNA polymerase, DNAse, dUTPase, ribonucleotide reductase, uracil-DNA glycosylase, and thymidine kinase. These functional proteins tend to be relatively well conserved between species, compared with external viral components (Karlin et al.).
The herpes virus family has been divided into several subfamilies. Assignments to each of the categories were originally based on the basis of biologic properties, and are being refined as genomic sequence data emerges. The alpha subfamily comprises viruses that have a broad host range, a short replicative cycle, and an affinity for the sensory ganglia. They include the human simplex virus and the Varicella-zoster virus. The beta subfamily comprises viruses that have a restricted host range, and include Cytomegalovirus and human Herpes Virus 6. The gamma subfamily comprises viruses that are generally lymphotrophic. The DNA is marked by a segment of about 110 kilobases with a low GC content, flanked by multiple tandem repeats of high GC content. The subfamily includes Epstein Barr Virus (EBV), herpes virus saimiri, equine Herpes Virus 2 and 5, and bovine Herpes Virus 4.
Herpes viruses are associated with conditions that have a complex clinical course. A feature of many herpes viruses is the ability to go into a latent state within the host for an extended period of time. Viruses of the alpha subfamily maintain latent forms in the sensory and autonomic ganglia, whereas those of the gamma subfamily maintain latent forms, for example, in cells of the lymphocyte lineage. Latency is associated with the transcription of certain viral genes, and may persist for decades until conditions are optimal for the virus to resume active replication. Such conditions may include an immunodeficiency. In addition, some herpes viruses of the gamma subfamily have the ability to genetically transform the cells they infect. For example, EBV is associated with B cell lymphomas, oral hairy leukoplakia, lymphoid interstitial pneumonitis, and nasopharyngeal carcinoma.
A number of other conditions occur in humans and other vertebrates that involve fibroproliferation and the generation of pre-neoplastic cells. Examples occurring in humans are retroperitoneal fibrosis, nodular fibromatosis, pseudosarcomatous fibromatosis, and sclerosing mesenteritis. Another condition known as Enzootic Retroperitoneal Fibromatosis (RF) has been observed in a colony of macaque monkeys at the University of Washington Regional Primate Research Center (Giddens et al.). Late stages of the disease are characterized by proliferating fibrous tissue around the mesentery and the dorsal part of the peritoneal cavity, with extension into the inguinal canal, through the diaphragm, and into the abdominal wall. Once clinically apparent, the disease is invariably fatal within 1-2 months. The condition has been associated with simian immunodeficiency (SAIDS) due to a type D simian retrovirus, SRV-2 (Tsai et al.). However, other colonies do not show the same frequency of RF amongst monkeys affected with SAIDS, and the frequency of RF at Washington has been declining in recent years.
The study of such conditions in non-human primates is important not only as a model for human conditions, but also because one primate species may act as a reservoir of viruses that affect another species. For example, the herpes virus saimiri appears to cause no disease in its natural host, the squirrel monkey (Saimiri sciureus), but it causes polyclonal T-cell lymphomas and acute leukemias in other primates, particularly owl monkeys.
There is a need to develop reagents and methods for use in the detection and treatment of herpes virus infections.
For example, there is a need to develop reagents and methods which can be used in the diagnosis and assessment of Kaposi's sarcoma, and similar conditions. Being able to detect the etiologic agent in a new patient may assist in differential diagnosis; being able to assess the level of the agent in an ongoing condition may assist in clinical management. The tegument encoding polynucleotide of Chang et al. may have limited applicability in this regard. It is desirable to obtain a marker capable of distinguishing active from latent infection. It is also desirable to obtain a marker that is immunogenic, and can be used to assess immunological exposure to the agent as manifest in the antibody response.
Second, there is a need to develop reagents and methods which can be used in the development of new pharmaceuticals for Kaposi's sarcoma, and similar conditions. The current treatment for Kaposi's is radiation in combination with traditional chemotherapy, such as vincristine (Northfelt, Mitsuyasu). While lesions respond to these modalities, the response is temporary, and the downward clinical course generally resumes. Even experimental therapies, such as treatment with cytokines, are directed at the symptoms of the disease rather than the cause. Drug screening and rational drug design based upon the etiologic agent can be directed towards the long-felt need for a clinical regimen with long-term efficacy.
Third, there is a need to develop reagents and methods which can be used to identify viral agents that may be associated with other fibroproliferative conditions. The representational difference analysis technique used by Chang et al. is arduously complex, and probably not appropriate as a general screening test. More desirable are a set of primers or probes to be used as reagents in more routine assays for surveying a variety of tissue samples suspected of containing a related etiologic agent. Preferably, the reagents are sufficiently cross-reactive to identify previously undescribed viral compounds, but sufficiently specific to avoid identifying unwanted viruses or endogenous components of the host.
SUMMARY OF THE INVENTION
It is an objective of this invention to provide isolated polynucleotides, polypeptides, and antibodies derived from or reactive with the products of novel DNA polymerase genes. The genes are present in herpes viruses associated with fibroproliferative conditions and neoplasms, especially those that occur in humans and non-human primates. Another objective of this invention is to provide polynucleotide primers and probes for detecting and characterizing DNA polymerase genes in any member of the herpes virus family, especially the gamma herpes subfamily. Another object of this invention is to provide materials and methods based on these polynucleotides, polypeptides, and antibodies for use in the diagnosis and treatment of gamma herpes virus infection in primates, particularly humans.
Embodiments of the invention include the following:
1. An isolated polynucleotide with a region encoding a DNA polymerase of a herpes virus, the polynucleotide comprising a sequence (preferably 475 nucleotides long) that is at least 69% identical to nucleotides 27 to 501 of a sequence selected from the group consisting of SEQ. ID NO:1 and SEQ. ID NO:3.
2. An isolated polynucleotide comprising a fragment of at least 18, more preferably at least about 35, still more preferably at least about 50 consecutive nucleotides of the DNA polymerase encoding region of the polynucleotide of embodiment 1, wherein the sequence of said fragment is not contained in SEQ. ID NOS:110 or 111. Preferred examples are isolated polynucleotides comprising a fragment of at least 18 consecutive nucleotides contained in SEQ. ID NOS:1, 3, 116, or 118.
3. An isolated polynucleotide with a region encoding a DNA polymerase of a herpes virus, the polynucleotide comprising a sequence of 26 nucleotides at least 80% identical to oligonucleotide LSGGA (SEQ. ID NO:107).
4. An isolated polynucleotide with a region encoding a DNA polymerase of a herpes virus, the polynucleotide comprising a sequence of 29 nucleotides at least 69% identical to oligonucleotide CTDPA (SEQ. ID NO:108).
5. An isolated polynucleotide with a region encoding a DNA polymerase of a herpes virus, the polynucleotide comprising a sequence of 32 nucleotides at least 80% identical to oligonucleotide KMLEA (SEQ. ID NO:22).
6. An isolated polynucleotide with a region encoding a DNA polymerase of a herpes virus, the polynucleotide comprising a sequence of 29 nucleotides at least 69% identical to oligonucleotide GISPA (SEQ. ID NO:109).
7. An isolated polynucleotide comprising a fragment of at least 18, more preferably at least about 35, more preferably at least about 50 consecutive nucleotides of the DNA polymerase encoding region of the polynucleotide of embodiments 3, 4, 5, or 6, wherein the sequence of said fragment is not contained in SEQ. ID NOS:110 or 111.
8. The polynucleotide of embodiment 1 or embodiment 2, wherein said herpes virus is capable of infecting primates.
9. The polynucleotide of embodiment 1 or embodiment 2, wherein said herpes virus is RFHV or KSHV. Also included is the polynucleotide of embodiment 1 or embodiment 2, wherein said herpes virus is RFHV2.
10. An isolated polynucleotide comprising a linear sequence of at least 18 nucleotides identical to a linear sequence within SEQ. ID NOS: 1, 3, 116, or 118, but not to a linear sequence within SEQ. ID NOS:110 or 111.
11. The isolated polynucleotide of embodiment 10, comprising a linear sequence essentially identical to nucleotides 27 to 501 of a sequence selected from the group consisting of SEQ. ID NO:1 and SEQ. ID NO:3. Also included is the isolated polynucleotide of embodiment 10, comprising a linear sequence essentially identical to nucleotides 36 to 2499 of SEQ. ID NO:116, or a linear sequence essentially identical to nucleotides 1 to 454 of SEQ. ID NO:118.
12. An isolated polypeptide encoded by the polynucleotide of embodiment 1, or encoded by any of the polynucleotides of embodiments 2-11.
13. An isolated polypeptide, comprising a linear sequence of at least 11, preferably 12, and more preferably 15 amino acids essentially identical to a sequence between amino acids 10 to 167 inclusive of SEQ. ID NO:2 or between amino acids 10 to 167 inclusive of SEQ. ID NO:4 or between amino acids 13 to 833 inclusive of SEQ. ID NO:117, or in any of SEQ. ID NOS:119-123, but which is not contained in SEQ.
ID NOS:112 or in SEQ. ID NO:113.
14. A fusion polypeptide comprising the amino acid sequence of an isolated peptide according to embodiment 13, joined to a second amino acid sequence.
15. The isolated polypeptide of embodiment 13, which has nucleic acid binding activity.
16. The isolated polypeptide of embodiment 13, which has nucleotide binding activity.
17. The isolated polypeptide of embodiment 13, which has DNA polymerase activity.
18. An isolated polypeptide, comprising a linear sequence of amino acids identical to a sequence selected from the group consisting of SEQ. ID NOS:80, 82, 84, 86, 88, and 90 to 103.
19. An isolated polynucleotide encoding the polypeptide of embodiment 13, or any of embodiments 14-18.
20. A non-naturally occurring polynucleotide encoding the polypeptide of embodiment 13, or any of embodiments 14-18.
21. A polynucleotide encoding a fusion polypeptide, comprising the polynucleotide of embodiment 2 joined directly to a second polynucleotide encoding a polypeptide.
22. A recombinant cloning vector comprising a polynucleotide sequence encoding a polypeptide of at least 11, preferably at least 12, more preferably at least 15 consecutive amino acids between amino acids 10-167 inclusive of SEQ. ID NO:2, or between amino acids 10-167 inclusive of SEQ. ID NO:4, or between amino acids 13-833 inclusive of SEQ. ID NO:117, or in any of SEQ. ID NOS:119-123, but not contained in SEQ. ID NO:112 or SEQ. ID NO:113.
23. A recombinant expression vector comprising a polynucleotide sequence encoding a polypeptide of at least 1, preferably at least 12, more preferably at least 15 consecutive amino acids between amino acids 10-167 inclusive of SEQ. ID NO:2, or between amino acids 10-167 inclusive of SEQ. ID NO:4, or between amino acids 13-833 inclusive of SEQ. ID NO:117, or in any of SEQ. ID NOS:119-123, but not contained in SEQ. ID NO:112 or SEQ. ID NO:113, operatively linked to a control polynucleotide sequence.
24. A recombinant cloning vector comprising a linear sequence of at least 18 nucleotides identical to a linear sequence within SEQ. ID NOS:1, 3, 116, or 118, but not in SEQ. ID NOS:110 or 111.
25. A host cell transformed by the polynucleotide of embodiment 19 or embodiment 20, or by the vector of embodiment 22, embodiment 23, or embodiment 24.
26. A monoclonal or isolated polyclonal antibody specific for a DNA polymerase encoded in said encoding region of the polynucleotide of embodiment 1.
27. A monoclonal or isolated polyclonal antibody specific for the polypeptide of embodiment 13.
28. The antibody of embodiment 27, which is a monoclonal antibody.
29. The antibody of embodiment 27, which is an isolated polyclonal antibody.
30. An oligonucleotide essentially identical to an oligonucleotide selected from the group consisting of SEQ. ID NOS:5 to 16, 21, 22, 104-109, and 124-152.
31. A method of obtaining an amplified copy of a polynucleotide encoding a DNA polymerase, comprising the steps of:
a) contacting the polynucleotide with the oligonucleotide of embodiment 30; and
b) elongating oligonucleotide that has formed a duplex with the polynucleotide.
32. The method of embodiment 31, wherein said amplification reaction is a polymerase chain reaction (PCR).
33. The method of embodiment 32, wherein said PCR comprises repeated cycles of annealing and elongating, and the annealing is conducted at a temperature of at least 60.degree. C.
34. The method of embodiment 32, wherein said PCR is conducted in a buffer containing 10-30 mM (NH.sub.4).sub.2 SO.sub.4 and 1-10 mM MgCl.sub.2.
35. The method of embodiment 34, wherein the buffer is WB4 buffer.
36. The method of embodiment 31, wherein the polynucleotide which is amplified is first obtained from a biological sample taken from an individual affected with a disease featuring fibroblast proliferation and collagen deposition.
37. The method of embodiment 31, wherein the polynucleotide which is amplified is first obtained from a biological sample taken from an individual affected with a malignancy of the lymphocyte lineage. Also included is the method of embodiment 31, wherein the polynucleotide which is amplified is first obtained from a biological sample taken from an individual affected with a condition selected from the group consisting of retroperitoneal fibrosis, nodular fibromatosis, pseudosarcomatous fibromatosis, fibrosarcoma, sclerosing mesenteritis, acute respiratory disease syndrome, idiopathic pulmonary fibrosis, diffuse proliferative glomerulonephritis, glioma, glioblastomas, gliosis, leukemia and lymphoma.
38. A method of detecting viral DNA or RNA in a sample of primate origin, comprising the steps of:
a) contacting the DNA or RNA in the sample with a probe comprising the polynucleotide of embodiment 2 under conditions that would permit the probe to form a stable duplex with a polynucleotide having the sequence shown in SEQ. ID NO:1, and with a polynucleotide having the sequence shown in SEQ. ID NO:3, but not with a polynucleotide having a sequence of any of SEQ. ID NOS:24 to 29; and
b) detecting the presence of said stable duplex formed in step a), if any. The conditions referred to are a single set of reaction parameters, such as incubation time, temperature, solute concentrations, and washing steps, that fulfills all the criteria listed. Under these conditions, the polynucleotide would be capable of forming a stable duplex if contacted with a polynucleotide having SEQ. ID NO:1. It would also be capable of forming a stable duplex if contacted with a polynucleotide having SEQ. ID NO:3. It would not be capable of forming a stable duplex if contacted with a polynucleotide having a sequence of any of SEQ ID NO:24 to SEQ. ID NO:29. The reaction conditions may optionally be tested by contacting with the polynucleotides consisting only of the sequences indicated, or by contacting with polynucleotides with the sequences indicated linked to additional nucleotides, so long as formation of a stable duplex under the test conditions relies on the sequence indicated. Also included are similar methods using the polynucleotide of embodiment 7.
39. The method of embodiment 38 further comprising conducting an amplification reaction on the DNA or RNA of the sample prior to being contacted with the probe.
40. The method of embodiment 39, wherein the amplification reaction is conducted using an oligonucleotide primer comprising a sequence according to embodiment 30.
41. A method of detecting viral DNA or RNA in a sample of primate origin, comprising the steps of:
a) contacting the DNA or RNA in the sample with an oligonucleotide probe comprising a sequence shown in SEQ. ID NOS: 21, 22, 107, 108, or 109, under conditions that would permit the probe to form a stable duplex with a polynucleotide having the sequence shown in SEQ. ID NO:1, and with a polynucleotide having the sequence shown in SEQ. ID NO:3, but not with a polynucleotide having a sequence of any of SEQ. ID NOS:24 to 29; and
b) detecting the presence of said stable duplex formed in step a), if any.
42. A method of detecting viral DNA or RNA in a sample, comprising the steps of:
a) contacting the DNA or RNA in the sample with an oligonucleotide probe comprising a sequence shown in SEQ. ID NOS:22, 107, 108 or 109 under conditions that would permit the probe to form a stable duplex with a polynucleotide having the sequence shown in SEQ. ID NO:1, and with a polynucleotide having the sequence shown in SEQ. ID NO:3, but not with a polynucleotide having a sequence of any of SEQ. ID NOS:23 to 29; and
b) detecting the presence of said stable duplex formed in step a), if any.
43. A method of detecting viral DNA or RNA in a sample, comprising the steps of:
a) conducting an amplification reaction on a polynucleotide in the sample using the oligonucleotide of embodiment 30 as a primer in the reaction; and
b) detecting the presence of amplified copies of the polynucleotide, if any.
44. An isolated polynucleotide capable of forming a stable duplex with an oligonucleotide comprising a sequence selected from the group consisting of SEQ. ID NO:107, SEQ. ID NO:108, and their respective complementary sequences, under conditions wherein the oligonucleotide is capable of forming a stable duplex with a polynucleotide having the sequence shown in SEQ. ID NO:1, and with a polynucleotide having the sequence shown in SEQ. ID NO:3, but not with a polynucleotide having a sequence of any of SEQ. ID NOS:23 to 29.
45. An isolated polypeptide comprising a linear sequence of at least 11 amino acids, preferably at least 12 amino acids, more preferably at least 15 amino acids encoded within the polynucleotide of embodiment 44.
46. A method for detecting infection of an individual by a herpes virus, comprising detecting viral DNA or RNA in a biological sample obtained from the individual, wherein the detecting of viral DNA or RNA is by the method of embodiment 38 or embodiment 43. Also included is a method for detecting infection of an individual by a herpes virus, comprising detecting viral DNA or RNA in a biological sample obtained from the individual, wherein the detecting of viral DNA or RNA is by the method of: a) contacting the DNA or RNA in the sample with a probe comprising the polynucleotide of embodiment 2 under conditions that would permit the probe to form a stable duplex with a polynucleotide having at least one sequence selected from the group consisting of SEQ. ID NOS:1, 3, 116, or 118, but not with polynucleotides having a sequence of any of SEQ. ID NOS:24 to 29; and b) detecting the presence of said stable duplex formed in step a), if any. Also included is a method for detecting infection of an individual by a herpes virus, comprising detecting viral DNA or RNA in a biological sample obtained from the individual, wherein the detecting of viral DNA or RNA is by the method of: a) contacting the DNA or RNA in the sample with a probe comprising the polynucleotide of embodiment 2 under conditions that would permit the probe to form a stable duplex with a polynucleotide having a sequence shown in SEQ. ID NO:116, but not with polynucleotides having a sequence of any of SEQ. ID NOS:24 to 29; and b) detecting the presence of said stable duplex formed in step a), if any.
47. A diagnostic kit for detecting a herpes virus polynucleotide in a biological sample, comprising a reagent in suitable packaging, wherein the reagent comprises the polynucleotide of embodiment 2.
48. A diagnostic kit for detecting a herpes virus polynucleotide in a biological sample, comprising a reagent in suitable packaging, wherein the reagent comprises the oligonucleotide of embodiment 30.
49. A method of detecting infection of an individual by a herpes virus, comprising the steps of:
a) contacting antibody from a sample obtained from the individual with the polypeptide of embodiment 12 or embodiment 13 under conditions that permit the formation of a stable antigen-antibody complex; and
b) detecting said stable complexes formed in step a), if any.
50. A diagnostic kit for detecting an anti-herpesvirus antibody present in a biological sample, comprising a reagent in suitable packaging, wherein the reagent comprises the polypeptide of embodiment 12 or embodiment 13.
51. A method of detecting infection of an individual by a herpes virus, comprising the steps of:
a) contacting antibody from a sample obtained from the individual with the polypeptide of embodiment 18 under conditions that permit the formation of a stable antigen-antibody complex; and
b) detecting said stable complexes formed in step a), if any.
52. A diagnostic kit for detecting an anti-herpesvirus antibody present in a biological sample, comprising a reagent in suitable packaging, wherein the reagent comprises the polypeptide of embodiment 18.
53. A method of detecting infection of an individual by a herpes virus, comprising the steps of:
a) contacting a polypeptide from a sample obtained from the individual with the antibody of embodiment 27 under conditions that permit the formation of a stable antigen-antibody complex; and
b) detecting said stable complexes formed in step a), if any.
54. A diagnostic kit for detecting a herpes virus polypeptide present in a biological sample, comprising a reagent in suitable packaging, wherein the reagent comprises the antibody of embodiment 27.
55. A composition for use in the treatment of herpes virus infection, comprising the polynucleotide of embodiment 2 and a compatible pharmaceutical excipient. Also included are compositions comprising the polynucleotide of embodiment 7. Also included are compositions comprising the polypeptide of embodiments 12 or 13, or the antibody of embodiment 27.
56. A method of determining whether a pharmaceutical candidate is useful for treating gamma herpes infection, comprising the steps of: a) contacting the polypeptide of embodiment 12 or embodiment 13 with the pharmaceutical candidate; and b) determining whether a biochemical function of the polypeptide is altered by the pharmaceutical candidate. Also included is a method of determining whether a pharmaceutical candidate is useful for treating gamma herpes infection, comprising the steps of: a) genetically altering a cell using the polynucleotide of claim 1; and b) determining the effect of the pharmaceutical candidate on the cell in comparison with a cell not genetically altered with the polynucleotide.
57. The method of embodiment 56, wherein the biochemical function of the polypeptide determined in step b) is the binding of the polypeptide to a nucleic acid.
58. The method of embodiment 56, wherein the biochemical function of the polypeptide determined in step b) is DNA polymerase activity.
59. A method of obtaining a compound for use in treating an individual infected with herpes virus, comprising the steps of:
a) creating a compound capable of binding a region of the polypeptide of embodiment 12 or embodiment 13 involved in interacting with a nucleic acid; and
b) determining whether the compound interferes with a biochemical function of the polypeptide.

BRIEF DESCRIPTION OF THE DRAWINGS
FIG. 1 is a listing of polynucleotide sequences amplified from a DNA polymerase encoding region of RFHV and KSHV, along with the encoded polypeptides. The 475-base fragment of each polynucleotide between primers DFASA and GDTD1B is underlined. Also shown in lower-case letters are oligonucleotides useful as amplification primers aligned with corresponding regions of the DNA polymerase gene. DFASA, VYGA and GDTD1B are oligonucleotides with consensus and degenerate segments that can be used to amplify any herpes virus DNA polymerase gene. LSGGA, CTDPA, PCLNA, KMLEA and GISPA are oligonucleotides specific for the RFHV/KSHV subfamily of herpes viruses. VASGA, ILPCA, PIEAB and PEARB are RFHV-specific primers. SGILA, CLNIA, IEASB and EARFB are KSHV-specific primers. Oligonucleotides that initiate amplification in the direction of the coding sequence (with designations ending in "A") are listed 5'.fwdarw.3'. Oligonucleotides that initiate amplification in the direction opposite to that of the coding sequence (with designations ending in "B") are listed 3'.fwdarw.5', to show alignment with the corresponding sequences in the RFHV and KSHV polynucleotide.
FIG. 2 is a listing of the previously known polypeptide sequences of other herpes virus DNA polymerases, showing regions that are relatively conserved between species.
FIG. 3 is a listing of previously known polynucleotide sequences of herpes viruses near conserved REGION 2, showing the alignment of oligonucleotides DFASA and DFQSA with the sequences from which they were designed.
FIG. 4 is a listing of previously known polynucleotide sequences of herpes viruses near conserved REGION 3, showing the alignment of oligonucleotides VYGA, VYGCA and VYGSQA with the sequences from which they were designed.
FIG. 5 is a listing of previously known polynucleotide sequences of herpes viruses near conserved REGION 1, showing the alignment of oligonucleotides GDTD1B and GDTDSQB with the sequences from which they were designed.
FIG. 6 is a listing comparing the polynucleotide sequences of DNA polymerase of the gamma herpes virus subfamily. The fragment shown is the 475 base pairs between the hybridizing site of DFASA and GDTD1B.
FIG. 7 is a listing comparing polypeptide sequences of DNA polymerase for the same viruses over the same fragment as FIG. 6. This figure also shows examples of possible antibody binding regions, including those which are specific for RFHV, KSHV, or the RFHV/KSHV subfamily.
FIG. 8 is a comparison of the polypeptide sequence for the fragment encoded between DFASA and GDTD1B across a broader range of herpes viruses. Sequences are shown for herpes viruses of the alpha, beta, and gamma subfamilies, and for endogenous mammalian DNA polymerase.
FIG. 9 is a relationship map of DNA polymerases, based on polypeptide sequences shown in FIG. 8.
FIG. 10 is a listing of the DNA polymerase genes for members of the gamma herpes virus subfamily over the same region as FIG. 6. This Figure shows the alignment of oligonucleotides LSGGA, CTDPA, PCLNA, KMLEA and GISPA aligned with the sequences from which they were designed. These oligonucleotides are specific for DNA polymerase from the RFHV/KSHV virus subfamily.
FIG. 11 is a Hopp-Woods antigenicity plot for the polypeptide fragment of RFHV encoded between VYGA and GDTD1B. Indicated below are spans of hydrophobic and antigenic residues in the sequence.
FIG. 12 is a Hopp-Woods antigenicity plot for the polypeptide fragment of KSHV encoded between DFASA and GDTD1B. Indicated below are spans of hydrophobic and antigenic residues in the sequence.
FIG. 13 is a listing of about 2511 nucleotides of the DNA polymerase encoding sequence of KSHV, estimated to be about 3000 nucleotides long, along with the amino acid translation. Additional sequence data is provided in the 5' and 3' direction from the PCR segment shown in FIG. 1.
FIG. 14 is a listing comparing the KSHV DNA polymerase amino acid sequence with that of other herpes viruses. Asterisks (*) and bullets (.cndot.) indicate conserved residues or conservative substitutions. Arrows (.uparw.) indicate residues that are conserved amongst other herpes viruses, but different in the KSHV sequence.
FIG. 15 is a listing showing known variants of the KSHV DNA polymerase amino acid sequence.
FIG. 16 is a listing of polynucleotide sequences amplified from a DNA polymerase encoding region of RFHVMm (designated here as RFMm). RFHVMm is a third member of the RFHV/KSHV herpes virus subfamily identified according to the criteria of this invention. Shown for comparison are DNA polymerase encoding regions of RFHV (designated RFMn) and KSHV.
FIG. 17 is a listing comparing amino acid sequences encoded in a DNA polymerase encoding region of RFHVMm with corresponding sequences of RFHVMn, KSHV, and three other herpes viruses.
FIG. 18 is a statistical phylogeneic analysis of the amino acid alignments in FIG. 17. The numbers shown are bootstrap values out of 100 repetitions.
FIG. 19 is a map showing approximate hybridization positions of Type 1, Type 2, and Type 3 oligonucleotide probes in the DNA polymerase nucleotide sequences of members of the RFHV/KSHV subfamily.
FIG. 20 is a representative screen for the prevalence of RFHVMn and RFHVMm herpesvirus sequences in M. nemestrina monkeys (lanes A-D, I, and J), and M. mulatta monkeys (lanes G and H) in a nested amplification assay using virus-specific oligonucleotide primers.

DETAILED DESCRIPTION
We have discovered and characterized polynucleotides encoding DNA polymerase from RFHV, RFHV2, and KSHV, which are exemplary members of the RFHV/KSHV subfamily of herpes viruses. The polynucleotides obtained, related polynucleotides, and corresponding polypeptides and antibodies are useful in the diagnosis, clinical monitoring, and treatment of herpes virus infections and related conditions.
Sources for the polynucleotides from RFHV and KSHV were affected tissue samples taken from Macaque nemestrina monkeys with retroperitoneal fibromatosis ("RF") and from humans with Kaposi's sarcoma ("KS"), respectively. We predicted that these conditions were associated with viruses distinct from those responsible for any contemporaneous immunodeficiency. We did not know in advance that the RF and KS associated viruses would be related.
We decided to test the premise that viruses associated with both conditions are members of the herpes virus family. Accordingly, we designed oligonucleotides for use in an amplification reaction to obtain polynucleotides encoding a DNA polymerase from a broad spectrum of herpes viruses. Comparing amino acid sequences of herpes viruses that have been previously described, three conserved regions were identified. The corresponding known polynucleotide sequences were used to construct oligonucleotides comprising a degenerate segment and a consensus segment. These oligonucleotides served as primers in amplification reactions that yielded fragments of the DNA polymerase encoding segment from each of the two tissue sources.
The sequences of the polynucleotide fragments obtained from the final step of the amplification reactions are shown in FIG. 1 (SEQ. ID NO:1 and SEQ. ID NO:3, respectively). Both sequences are novel, although they contain regions that are highly homologous to regions of DNA polymerase sequences from other herpes viruses. The virus infecting the M. nemestrina monkeys was designated "Retroperitoneal Fibromatosis Herpes Virus" ("RFHV"). The virus infecting the human patients was designated "Kaposi's Sarcoma Herpes Virus" ("KSHV"). The polynucleotide sequences shown include segments at each end corresponding to the hybridizing regions of the DFASA and GDTD1B primers used in the amplification. The 475 base pair fragment between the primers represents an amplified portion of the DNA polymerase gene for RFHV and KSHV.
Since the primers were designed to amplify a broad spectrum of DNA polymerases, we were surprised to find that these two DNA polymerase sequences are apparently more closely related to each other (71% identity at the nucleotide level) than to any other known herpes virus DNA polymerase. The next most closely related polynucleotide sequences are from equine herpes virus 2 (eHV2), saimiri herpes virus 1 (sHV1), and Epstein Barr virus (EBV). We therefore predict that both RFHV and KSHV are members of the herpes gamma subfamily. RFHV and KSHV share with other gamma herpes an association with abnormal cellular or fibrotic growth, and an association with immune abnormalities, including immunosuppression and B cell dysplasias. However, RFHV and KSHV DNA polymerase sequences differ from sHV1 and EBV in the frequency of CpG dinucleotides. RFHV and KSHV DNA polymerase nucleotide sequences and oligonucleotides based upon them define the RFHV/KSHV subfamily as described below. The DNA polymerase sequence of a third member of the subfamily infecting M. mulatta monkeys, RFHV2, is also provided.
The degree of conservation between DNA polymerases means that the polynucleotides and polypeptides embodied in this invention are reliable markers amongst different strains of RFHV and KSHV. Because it is a sequestered antigen, DNA polymerase is not under the same degree of immunological pressure to form escape mutants. Furthermore, the sequences are constrained by the critical role that these regions play in the catalytic activity of the DNA polymerase. Thus, the polynucleotides, polypeptides, and antibodies embodied in this invention are useful in such applications as the detection of viral infection in an individual, due to RFHV, KSHV, or other herpes viruses that are of the same subfamily. Embodiments of the invention are also useful in the characterization of herpes virus DNA polymerase, and the design of pharmaceutical therapies.
Because the DNA polymerase plays a critical role in viral replication, it is an appropriate target for pharmacological intervention. Particularly sensitive regions of the molecule are those involved in substrate recognition, template binding, catalysis, and association with regulatory subunits.
Polynucleotides of the RFHV/KSHV subfamily, related oligonucleotide probes and primers, related polypeptides and antigens, related specific antibodies, the preparation and use of these compounds, and related methods and products are described in further detail in the sections that follow.
Abbreviations
The following abbreviations are used herein to refer to species of herpes viruses, and polynucleotides and genes derived therefrom that encode DNA polymerase:
TABLE 1______________________________________Abbreviations for Herpes Virus StrainsDesig- Provisional Subfamilynation Virus Assignment______________________________________RFHV simian Retroperitoneal Fibromatosis- gamma-HerpesVirus associated HerpesVirusKSHV human Kaposi's Sarcoma-associated HerpesViruseHV2 equine HerpesVirus 2sHV1 saimiri monkey HerpesVirus 1hEBV human Epstein-Barr VirushCMV human CytoMegaloVirus beta-HerpesVirusmCMV murine CytoMegaloVirusgpCMV guinea pig CytoMegaloVirushHV6 human HerpesVirus 6hVZV human Varicella-Zoster Virus alpha-HerpesVirushHSV1 human Herpes Simplex Virus 1hHSV2 human Herpes Simplex Virus 2eHV1 equine HerpesVirus 1iHV1 ictalurid catfish HerpesVirushPOLd human endogenous DNA polymerase eukaryotic delta DNA polymerasebPOLd bovine endogenous DNA polymerase______________________________________
Definitions
"RFHV" and "KSHV" are viruses of the herpes family detected in tissue samples of infected macaque nemestrina monkeys and humans, respectively. Cells infected with these viruses contain polynucleotides encoding the respective DNA polymerases as described herein. "RFHV" is synonymous with the terms "RFHV1", "RFHVMn", and "RFMn". A third member of the RFHV/KSHV subfamily is a virus identified in a M. mulatta monkey. The virus is referred to herein as "RFHV2". "RFHV2" is synonymous with the terms "RFHVMm" and "RFMm".
The "RFHV/KSHV subfamily" is a term used herein to refer to a collection of herpes viruses capable of infecting vertebrate species. The subfamily consists of members that have sequences that are more closely related to the corresponding sequences of RFHV or KSHV than either of these viruses are to any other virus listed in Table 1. The sequence comparison may be made at either the polynucleotide or the polypeptide level, and may be across intact genes or proteins, or across fragments thereof. As used herein, the subfamily refers to herpes viruses that contain a portion of a DNA-polymerase-encoding polynucleotide that is more closely identical to the corresponding region of RFHV or KSHV than either of these viruses are to the viruses in Table 1. Preferably, the polynucleotide encoding the polymerase comprises a segment that is at least 69% identical to that of RFHV (SEQ. ID NO:1) or KSHV (SEQ. ID NO:3) between residues 27 and 501; or at least 80% identical to the oligonucleotide LSGGA; or at least 69% identical to the oligonucleotide CTDPA; or at least 80% identical to the oligonucleotide KMLEA; or at least 69% identical to the oligonucleotide GISPA.
As used herein, a "DNA polymerase" is a protein or a protein analog, that under appropriate conditions is capable of catalyzing the assembly of a DNA polynucleotide with a sequence that is complementary to a polynucleotide used as a template. A DNA polymerase may also have other catalytic activities, such as 3'-5' exonuclease activity; any of the activities may predominate. A DNA polymerase may require association with additional proteins or co-factors in order to exercise its catalytic function. "DNA polymerase activity" refers to the catalytic activity directed at DNA polynucleotide assembly. A "DNA polymerase reaction" is any step in a reaction mechanism on the pathway to polymerization of nucleotides, including association with substrates, cofactors, and regulatory subunits, the formation of intermediates, and the formation of reaction products.
The term "DNA polymerase gene" includes any gene that encodes a polypeptide capable of a DNA polymerase reaction. It also includes any gene that is believed to be derived from an ancestral gene that encoded a DNA polymerase, because of homology with other DNA polymerase genes or its location relative to neighboring genes; such a gene may encode a non-functional DNA polymerase analog, a DNA polymerase fragment or mutant, or it may be untranscribed or untranslated.
A "regulatory subunit" for a first polypeptide that has DNA polymerase activity is a second polypeptide that regulates DNA polymerase activity of the first polypeptide when associated with it. UL42 is an example of a regulatory subunit.
"UL42" or "UL42 subunit" is an accessory protein that is encoded in the genome of some herpes viruses. It is capable of associating with the DNA polymerase of the virus. Under certain conditions, it enhances the DNA polymerase activity of a polypeptide encoded by a DNA polymerase gene, and may be required for the virus to replicate. As used herein, the definition is a functional one, and does not depend on the structure or genomic location of the corresponding gene. Thus, a UL42 subunit of RFHV or KSHV may have a sequence that is not essentially identical to the UL42 subunit of other viruses.
The terms "polynucleotide" and "oligonucleotide" are used interchangeably, and refer to a polymeric form of nucleotides of any length, either deoxyribonucleotides or ribonucleotides, or analogs thereof. Polynucleotides may have any three-dimensional structure, and may perform any function, known or unknown. The following are non-limiting examples of polynucleotides: a gene or gene fragment, exons, introns, messenger RNA (mRNA), transfer RNA, ribosomal RNA, ribozymes, cDNA, recombinant polynucleotides, branched polynucleotides, plasmids, vectors, isolated DNA of any sequence, isolated RNA of any sequence, nucleic acid probes, and primers. A polynucleotide may comprise modified nucleotides, such as methylated nucleotides and nucleotide analogs. If present, modifications to the nucleotide structure may be imparted before or after assembly of the polymer. The sequence of nucleotides may be interrupted by non-nucleotide components. A polynucleotide may be further modified after polymerization, such as by conjugation with a labeling component.
The term polynucleotide, as used herein, refers interchangeably to double- and single-stranded molecules. Unless otherwise specified or required, any embodiment of the invention described herein that is a polynucleotide encompasses both the double-stranded form and each of two complementary single-stranded forms known or predicted to make up the double-stranded form.
In the context of polynucleotides, a "linear sequence" or a "sequence" is an order of nucleotides in a polynucleotide in a 5' to 3' direction in which residues that neighbor each other in the sequence are contiguous in the primary structure of the polynucleotide. A "partial sequence" is a linear sequence of part of a polynucleotide which is known to comprise additional residues in one or both directions.
"Hybridization" refers to a reaction in which one or more polynucleotides react to form a complex that is stabilized via hydrogen bonding between the bases of the nucleotide residues. The hydrogen bonding may occur by Watson-Crick base pairing, Hoogsteen binding, or in any other sequence-specific manner. The complex may comprise two strands forming a duplex structure, three or more strands forming a multi-stranded complex, a single self-hybridizing strand, or any combination of these. A hybridization reaction may constitute a step in a more extensive process, such as the initiation of a PCR, or the enzymatic cleavage of a polynucleotide by a ribozyme.
Hybridization reactions can be performed under conditions of different "stringency". Conditions that increase the stringency of a hybridization reaction are widely known and published in the art: see, for example, Sambrook Fritsch & Maniatis. Examples of relevant conditions include (in order of increasing stringency): incubation temperatures of 25.degree. C., 37.degree. C., 50.degree. C., and 68.degree. C.; buffer concentrations of 10.times.SSC, 6.times.SSC, 1.times.SSC, 0.1.times.SSC (where SSC is 0.15 M NaCl and 15 mM citrate buffer) and their equivalent using other buffer systems; formamide concentrations of 0%, 25%, 50%, and 75%; incubation times from 5 min to 24 h; and washes of increasing duration, increasing frequency, or decreasing buffer concentrations.
"T.sub.m " is the temperature in degrees Centigrade at which 50% of a polynucleotide duplex made of complementary strands hydrogen bonded in an antiparallel direction by Watson-Crick base paring dissociates into single strands under the conditions of the experiment. T.sub.m may be predicted according to standard formula; for example:
T.sub.m =81.5+16.6 log �Na.sup.+ !+0.41 (% G/C)-0.61 (% F)-600/L
where Na.sup.+ is the cation concentration (usually sodium ion) in mol/L; (% G/C) is the number of G and C residues as a percentage of total residues in the duplex; (% F) is the percent formamide in solution (wt/vol); and L is the number of nucleotides in each strand of the duplex.
A "stable duplex" of polynucleotides, or a "stable complex" formed between any two or more components in a biochemical reaction, refers to a duplex or complex that is sufficiently long-lasting to persist between the formation of the duplex or complex, and its subsequent detection. The duplex or complex must be able to withstand whatever conditions exist or are introduced between the moment of formation and the moment of detection, these conditions being a function of the assay or reaction which is being performed. Intervening conditions which may optionally be present and which may dislodge a duplex or complex include washing, heating, adding additional solutes or solvents to the reaction mixture (such as denaturants), and competing with additional reacting species. Stable duplexes or complexes may be irreversible or reversible, but must meet the other requirements of this definition. Thus, a transient complex may form in a reaction mixture, but it does not constitute a stable complex if it dissociates spontaneously or as a result of a newly imposed condition or manipulation introduced before detection.
When stable duplexes form in an antiparallel configuration between two single-stranded polynucleotides, particularly under conditions of high stringency, the strands are essentially "complementary". A double-stranded polynucleotide can be "complementary" to another polynucleotide, if a stable duplex can form between one of the strands of the first polynucleotide and the second. A complementary sequence predicted from the sequence of a single stranded polynucleotide is the optimum sequence of standard nucleotides expected to form hydrogen bonding with the single-stranded polynucleotide according to generally accepted base-pairing rules.
A "sense" strand and an "antisense" strand when used in the same context refer to single-stranded polynucleotides which are complementary to each other. They may be opposing strands of a double-stranded polynucleotide, or one strand may be predicted from the other according to generally accepted base-pairing rules. Unless otherwise specified or implied, the assignment of one or the other strand as "sense" or "antisense" is arbitrary.
A linear sequence of nucleotides is "identical" to another linear sequence, if the order of nucleotides in each sequence is the same, and occurs without substitution, deletion, or material substitution. It is understood that purine and pyrimidine nitrogenous bases with similar structures can be functionally equivalent in terms of Watson-Crick base-pairing; and the inter-substitution of like nitrogenous bases, particularly uracil and thymine, or the modification of nitrogenous bases, such as by methylation, does not constitute a material substitution. An RNA and a DNA polynucleotide have identical sequences when the sequence for the RNA reflects the order of nitrogenous bases in the polyribonucleotide, the sequence for the DNA reflects the order of nitrogenous bases in the polydeoxyribonucleotide, and the two sequences satisfy the other requirements of this definition. Where at least one of the sequences is a degenerate oligonucleotide comprising an ambiguous residue, the two sequences are identical if at least one of the alternative forms of the degenerate oligonucleotide is identical to the sequence with which it is being compared. For example, AYAAA is identical to ATAAA, if AYAAA is a mixture of ATAAA and ACAAA.
When comparison is made between polynucleotides, it is implicitly understood that complementary strands are easily generated, and the sense or antisense strand is selected or predicted that maximizes the degree of identity between the polynucleotides being compared. For example, where one or both of the polynucleotides being compared is double-stranded, the sequences are identical if one strand of the first polynucleotide is identical with one strand of the second polynucleotide. Similarly, when a polynucleotide probe is described as identical to its target, it is understood that it is the complementary strand of the target that participates in the hybridization reaction between the probe and the target.
A linear sequence of nucleotides is "essentially identical" to another linear sequence, if both sequences are capable of hybridizing to form duplexes with the same complementary polynucleotide. Sequences that hybridize under conditions of greater stringency are more preferred. It is understood that hybridization reactions can accommodate insertions, deletions, and substitutions in the nucleotide sequence. Thus, linear sequences of nucleotides can be essentially identical even if some of the nucleotide residues do not precisely correspond or align. Sequences that correspond or align more closely to the invention disclosed herein are comparably more preferred. Generally, a polynucleotide region of about 25 residues is essentially identical to another region, if the sequences are at least about 80% identical; more preferably, they are at least about 90% identical; more preferably, they are at least about 95% identical; still more preferably, the sequences are 100% identical. A polynucleotide region of 40 residues or more will be essentially identical to another region, after alignment of homologous portions if the sequences are at least about 75% identical; more preferably, they are at least about 80% identical; more preferably, they are at least about 85% identical; even more preferably, they are at least about 90% identical; still more preferably, the sequences are 100% identical.
In determining whether polynucleotide sequences are essentially identical, a sequence that preserves the functionality of the polynucleotide with which it is being compared is particularly preferred. Functionality can be determined by different parameters. For example, if the polynucleotide is to be used in reactions that involve hybridizing with another polynucleotide, then preferred sequences are those which hybridize to the same target under similar conditions. In general, the T.sub.m of a DNA duplex decreases by about 1.degree. C. for every 1% decrease in sequence identity for duplexes of 200 or more residues; or by about 5.degree. C. for duplexes of less than 40 residues, depending on the position of the mismatched residues (see, e.g., Meinkoth et al.). Essentially identical sequences of about 100 residues will generally form a stable duplex with each other's respective complementary sequence at about 20.degree. C. less than T.sub.m ; preferably, they will form a stable duplex at about 15.degree. C. less; more preferably, they will form a stable duplex at about 10.degree. C. less; even more preferably, they will form a stable duplex at about 5.degree. C. less; still more preferably, they will form a stable duplex at about T.sub.m. In another example, if the polypeptide encoded by the polynucleotide is an important part of its functionality, then preferred sequences are those which encode identical or essentially identical polypeptides. Thus, nucleotide differences which cause a conservative amino acid substitution are preferred over those which cause a non-conservative substitution, nucleotide differences which do not alter the amino acid sequence are more preferred, while identical nucleotides are even more preferred. Insertions or deletions in the polynucleotide that result in insertions or deletions in the polypeptide are preferred over those that result in the down-stream coding region being rendered out of phase; polynucleotide sequences comprising no insertions or deletions are even more preferred. The relative importance of hybridization properties and the encoded polypeptide sequence of a polynucleotide depends on the application of the invention.
A polynucleotide has the same "characteristics" of another polynucleotide if both are capable of forming a stable duplex with a particular third polynucleotide under similar conditions of maximal stringency. Preferably, in addition to similar hybridization properties, the polynucleotides also encode essentially identical polypeptides.
"Conserved" residues of a polynucleotide sequence are those residues which occur unaltered in the same position of two or more related sequences being compared. Residues that are relatively conserved are those that are conserved amongst more related sequences than residues appearing elsewhere in the sequences.
"Related" polynucleotides are polynucleotides that share a significant proportion of identical residues.
As used herein, a "degenerate" oligonucleotide sequence is a designed sequence derived from at least two related originating polynucleotide sequences as follows: the residues that are conserved in the originating sequences are preserved in the degenerate sequence, while residues that are not conserved in the originating sequences may be provided as several alternatives in the degenerate sequence. For example, the degenerate sequence AYASA may be designed from originating sequences ATACA and ACAGA, where Y is C or T and S is C or G. Y and S are examples of "ambiguous" residues. A degenerate segment is a segment of a polynucleotide containing a degenerate sequence.
It is understood that a synthetic oligonucleotide comprising a degenerate sequence is actually a mixture of closely related oligonucleotides sharing an identical sequence, except at the ambiguous positions. Such an oligonucleotide is usually synthesized as a mixture of all possible combinations of nucleotides at the ambiguous positions. Each of the oligonucleotides in the mixture is referred to as an "alternative form". The number of forms in the mixture is equal to ##EQU1## where k.sub.i is the number of alternative nucleotides allowed at each position.
As used herein, a "consensus" oligonucleotide sequence is a designed sequence derived from at least two related originating polynucleotide sequences as follows: the residues that are conserved in all originating sequences are preserved in the consensus sequence; while at positions where residues are not conserved, one alternative is chosen from amongst the originating sequences. In general, the nucleotide chosen is the one which occurs in the greatest frequency in the originating sequences. For example, the consensus sequence AAAAA may be designed from originating sequences CAAAA, AAGAA, and AAAAT. A consensus segment is a segment of a polynucleotide containing a consensus sequence.
A polynucleotide "fragment" or "insert" as used herein generally represents a sub-region of the full-length form, but the entire full-length polynucleotide may also be included.
Different polynucleotides "correspond" to each other if one is ultimately derived from another. For example, messenger RNA corresponds to the gene from which it is transcribed. cDNA corresponds to the RNA from which it has been produced, such as by a reverse transcription reaction, or by chemical synthesis of a DNA based upon knowledge of the RNA sequence. cDNA also corresponds to the gene that encodes the RNA. Polynucleotides also "correspond" to each other if they serve a similar function, such as encoding a related polypeptide, in different species, strains or variants that are being compared.
A "probe" when used in the context of polynucleotide manipulation refers to an oligonucleotide which is provided as a reagent to detect a target potentially present in a sample of interest by hybridizing with the target. Usually, a probe will comprise a label or a means by which a label can be attached, either before or subsequent to the hybridization reaction. Suitable labels include, but are not limited to radioisotopes, fluorochromes, chemiluminescent compounds, dyes, and proteins, including enzymes.
A "primer" is an oligonucleotide, generally with a free 3'-OH group, that binds to a target potentially present in a sample of interest by hybridizing with the target, and thereafter promotes polymerization of a polynucleotide complementary to the target.
Processes of producing replicate copies of the same polynucleotide, such as PCR or gene cloning, are collectively referred to herein as "amplification" or "replication". For example, single or double-stranded DNA may be replicated to form another DNA with the same sequence. RNA may be replicated, for example, by an RNA-directed RNA polymerase, or by reverse-transcribing the DNA and then performing a PCR. In the latter case, the amplified copy of the RNA is a DNA with the identical sequence.
A "polymerase chain reaction" ("PCR") is a reaction in which replicate copies are made of a target polynucleotide using one or more primers, and a catalyst of polymerization, such as a reverse transcriptase or a DNA polymerase, and particularly a thermally stable polymerase enzyme. Generally, a PCR involves reiteratively forming three steps: "annealing", in which the temperature is adjusted such that oligonucleotide primers are permitted to form a duplex with the polynucleotide to be amplified; "elongating", in which the temperature is adjusted such that oligonucleotides that have formed a duplex are elongated with a DNA polymerase, using the polynucleotide to which they've formed the duplex as a template; and "melting", in which the temperature is adjusted such that the polynucleotide and elongated oligonucleotides dissociate. The cycle is then repeated until the desired amount of amplified polynucleotide is obtained. Methods for PCR are taught in U.S. Pat. Nos. 4,683,195 (Mullis) and 4,683,202 (Mullis et al.).
Elements within a gene include but are not limited to promoter regions, enhancer regions, repressor binding regions, transcription initiation sites, ribosome binding sites, translation initiation sites, protein encoding regions, introns and exons, and termination sites for transcription and translation.
A "control element" or "control sequence" is a nucleotide sequence involved in an interaction of molecules that contributes to the functional regulation of a polynucleotide, including replication, duplication, transcription, splicing, translation, or degradation of the polynucleotide. The regulation may affect the frequency, speed, or specificity of the process, and may be enhancing or inhibitory in nature. Control elements are known in the art. For example, a "promoter" is an example of a control element. A promoter is a DNA region capable under certain conditions of binding RNA polymerase and initiating transcription of a coding region located downstream (in the 3' direction) from the promoter.
"Operatively linked" refers to a juxtaposition of genetic elements, wherein the elements are in a relationship permitting them to operate in the expected manner. For instance, a promoter is operatively linked to a coding region if the promoter helps initiate transcription of the coding sequence. There may be intervening residues between the promoter and coding region so long as this functional relationship is maintained.
The terms "polypeptide", "peptide" and "protein" are used interchangeably herein to refer to polymers of amino acids of any length. The polymer may be linear or branched, it may comprise modified amino acids, and it may be interrupted by non-amino acids. The terms also encompass an amino acid polymer that has been modified; for example, disulfide bond formation, glycosylation, lipidation, acetylation, phosphorylation, or any other manipulation, such as conjugation with a labeling component.
In the context of polypeptides, a "linear sequence" or a "sequence" is an order of amino acids in a polypeptide in an N-terminal to C-terminal direction in which residues that neighbor each other in the sequence are contiguous in the primary structure of the polypeptide. A "partial sequence" is a linear sequence of part of a polypeptide which is known to comprise additional residues in one or both directions.
A linear sequence of amino acids is "essentially identical" to another sequence if the two sequences have a substantial degree of sequence identity. It is understood that the folding and the biochemical function of proteins can accommodate insertions, deletions, and substitutions in the amino acid sequence. Thus, linear sequences of amino acids can be essentially identical even if some of the residues do not precisely correspond or align. Sequences that correspond or align more closely to the invention disclosed herein are more preferred. It is also understood that some amino acid substitutions are more easily tolerated. For example, substitution of an amino acid with hydrophobic side chains, aromatic side chains, polar side chains, side chains with a positive or negative charge, or side chains comprising two or fewer carbon atoms, by another amino acid with a side chain of like properties can occur without disturbing the essential identity of the two sequences. Methods for determining homologous regions and scoring the degree of homology are well known in the art; see for example Altschul et al. and Henikoff et al. Well-tolerated sequence differences are referred to as "conservative substitutions". Thus, sequences with conservative substitutions are preferred over those with other substitutions in the same positions; sequences with identical residues at the same positions are still more preferred.
Generally, a polypeptide region of about 25 residues is essentially identical to another region if the sequences are at least about 80% identical; more preferably, they are at least about 85% identical; more preferably, they are at least about 90% identical; more preferably, they are at least about 95% identical; still more preferably, the sequences are 100% identical. A polypeptide region of 40 residues or more will be essentially identical to another region, after alignment of homologous portions, if the sequences are at least about 70% identical; more preferably, they are at least about 70% identical, and comprise at least another 10% which are either identical or are conservative substitutions; more preferably, they are at least about 80% identical; more preferably, they are at least about 80% identical, and comprise at least another 10% which are either identical or are conservative substitutions; more preferably, they are at least about 90% identical; still more preferably, the sequences are 100% identical.
In determining whether polypeptide sequences are essentially identical, a sequence that preserves the functionality of the polypeptide with which it is being compared is particularly preferred. Functionality may be established by different parameters, such as enzymatic activity, the binding rate or affinity in a substrate-enzyme or receptor-ligand interaction, the binding affinity with an antibody, and X-ray crystallographic structure.
A polypeptide has the same "characteristics" of another polypeptide if it displays the same biochemical function, such as enzyme activity, ligand binding, or antibody reactivity. Preferred characteristics of a polypeptide related to a DNA polymerase or a DNA polymerase fragment are DNA polymerase activity, DNA template binding, and the binding of deoxyribonucleotide triphosphates. Also preferred is a polypeptide that displays the same biochemical function as the polypeptide with which it is being compared, and in addition, is believed to have a similar three-dimensional conformation, as predicted by computer modeling or determined by such techniques as X-ray crystallography.
The "biochemical function" or "biological activity" of a polypeptide includes any feature of the polypeptide detectable by suitable experimental investigation. "Altered" biochemical function can refer to a change in the primary, secondary, tertiary, or quaternary structure of the polypeptide; detectable, for example, by molecular weight determination, circular dichroism, antibody binding, difference spectroscopy, or nuclear magnetic resonance. It can also refer to a change in reactivity, such as the ability to catalyze a certain reaction, or the ability to bind a cofactor, substrate, inhibitor, drug, hapten, or other polypeptide. A substance may be said to "interfere" with the biochemical function of a polypeptide if it alters the biochemical function of the polypeptide in any of these ways.
A "fusion polypeptide" is a polypeptide comprising regions in a different position in the sequence than occurs in nature. The regions may normally exist in separate proteins and are brought together in the fusion polypeptide; or they may normally exist in the same protein but are placed in a new arrangement in the fusion polypeptide. A fusion polypeptide may be created, for example, by chemical synthesis, or by creating and translating a polynucleotide in which the peptide regions are encoded in the desired relationship.
An "antibody" (interchangeably used in plural form) is an immunoglobulin molecule capable of specific binding to a target, such as a polypeptide, through at least one antigen recognition site, located in the variable region of the immunoglobulin molecule. As used herein, the term encompasses not only intact antibodies, but also fragments thereof, mutants thereof, fusion proteins, humanized antibodies, and any other modified configuration of the immunoglobulin molecule that comprises an antigen recognition site of the required specificity.
"Immunological recognition" or "immunological reactivity" refers to the specific binding of a target through at least one antigen recognition site in an immunoglobulin or a related molecule, such as a B cell receptor or a T cell receptor.
The term "antigen" refers to the target molecule that is specifically bound by an antibody through its antigen recognition site. The antigen may, but need not be chemically related to the immunogen that stimulated production of the antibody. The antigen may be polyvalent, or it may be a monovalent hapten. Examples of kinds of antigens that can be recognized by antibodies include polypeptides, polynucleotides, other antibody molecules, oligosaccharides, complex lipids, drugs, and chemicals.
An "immunogen" is an antigen capable of stimulating production of an antibody when injected into a suitable host, usually a mammal. Compounds may be rendered immunogenic by many techniques known in the art, including crosslinking or conjugating with a carrier to increase valency, mixing with a mitogen to increase the immune response, and combining with an adjuvant to enhance presentation.
A "vaccine" is a pharmaceutical preparation for human or animal use, which is administered with the intention of conferring the recipient with a degree of specific immunological reactivity against a particular target, or group of targets. The immunological reactivity may be antibodies or cells (particularly B cells, plasma cells, T helper cells, and cytotoxic T lymphocytes, and their precursors) that are immunologically reactive against the target, or any combination thereof. Possible targets include foreign or pathological compounds, such as an exogenous protein, a pathogenic virus, or an antigen expressed by a cancer cell. The immunological reactivity may be desired for experimental purposes, for the treatment of a particular condition, for the elimination of a particular substance, or for prophylaxis against a particular condition or substance.
A "passive vaccine" is a vaccine that does not require participation of the recipient's immune response to exert its effect. Usually, it is comprised of antibody molecules reactive against the target. The antibodies may be obtained from a donor subject and sufficiently purified for administration to the recipient, or they may be produced in vitro, for example, from a culture of hybridoma cells, or by genetically engineering a polynucleotide encoding an antibody molecule.
An "active vaccine" is a vaccine administered with the intention of eliciting a specific immune response within the recipient, that in turn has the desired immunological reactivity against the target. An active vaccine comprises a suitable immunogen. The immune response that is desired may be either humoral or cellular, systemic or secretory, or any combination of these.
A "reagent" polynucleotide, polypeptide, or antibody, is a substance provided for a reaction, the substance having some known and desirable parameters for the reaction. A reaction mixture may also contain a "target", such as a polynucleotide, antibody, or polypeptide that the reagent is capable of reacting with. For example, in some types of diagnostic tests, the amount of the target in a sample is determined by adding a reagent, allowing the reagent and target to react, and measuring the amount of reaction product. In the context of clinical management, a "target" may also be a cell, collection of cells, tissue, or organ that is the object of an administered substance, such as a pharmaceutical compound.
An "isolated" polynucleotide, polypeptide, protein, antibody, or other substance refers to a preparation of the substance devoid of at least some of the other components that may also be present where the substance or a similar substance naturally occurs or is initially obtained from. Thus, for example, an isolated substance may be prepared by using a purification technique to enrich it from a source mixture. Enrichment can be measured on an absolute basis, such as weight per volume of solution, or it can be measured in relation to a second, potentially interfering substance present in the source mixture. Increasing enrichments of the embodiments of this invention are increasingly more preferred. Thus, for example, a 2-fold enrichment is preferred, 10-fold enrichment is more preferred, 100-fold enrichment is more preferred, 1000-fold enrichment is even more preferred. A substance can also be provided in an isolated state by a process of artificial assembly, such as by chemical synthesis or recombinant expression.
A polynucleotide used in a reaction, such as a probe used in a hybridization reaction, a primer used in a PCR, or a polynucleotide present in a pharmaceutical preparation, is referred to as "specific" or "selective" if it hybridizes or reacts with the intended target more frequently, more rapidly, or with greater duration than it does with alternative substances. Similarly, a polypeptide is referred to as "specific" or "selective" if it binds an intended target, such as a ligand, hapten, substrate, antibody, or other polypeptide more frequently, more rapidly, or with greater duration than it does to alternative substances. An antibody is referred to as "specific" or "selective" if it binds via at least one antigen recognition site to the intended target more frequently, more rapidly, or with greater duration than it does to alternative substances. A polynucleotide, polypeptide, or antibody is said to "selectively inhibit" or "selectively interfere with" a reaction if it inhibits or interferes with the reaction between particular substrates to a greater degree or for a greater duration than it does with the reaction between alternative substrates.
A "pharmaceutical candidate" or "drug candidate" is a compound believed to have therapeutic potential, that is to be tested for efficacy. The "screening" of a pharmaceutical candidate refers to conducting an assay that is capable of evaluating the efficacy and/or specificity of the candidate. In this context, "efficacy" refers to the ability of the candidate to affect the cell or organism it is administered to in a beneficial way: for example, the limitation of the pathology due to an invasive virus.
The "effector component" of a pharmaceutical preparation is a component which modifies target cells by altering their function in a desirable way when administered to a subject bearing the cells. Some advanced pharmaceutical preparations also have a "targeting component", such as an antibody, which helps deliver the effector component more efficaciously to the target site. Depending on the desired action, the effector component may have any one of a number of modes of action. For example, it may restore or enhance a normal function of a cell, it may eliminate or suppress an abnormal function of a cell, or it may alter a cell's phenotype. Alternatively, it may kill or render dormant a cell with pathological features, such as a virally infected cell. Examples of effector components are provided in a later section.
A "cell line" or "cell culture" denotes higher eukaryotic cells grown or maintained in vitro. It is understood that the descendants of a cell may not be completely identical (either morphologically, genotypically, or phenotypically) to the parent cell.
A "host cell" is a cell which has been transformed, or is capable of being transformed, by administration of an exogenous polynucleotide. A "host cell" includes progeny of the original transformant.
"Genetic alteration" refers to a process wherein a genetic element is introduced into a cell other than by natural cell division. The element may be heterologous to the cell, or it may be an additional copy or improved version of an element already present in the cell. Genetic alteration may be effected, for example, by transfecting a cell with a recombinant plasmid or other polynucleotide through any process known in the art, such as electroporation, calcium phosphate precipitation, contacting with a polynucleotide-liposome complex, or by transduction or infection with a DNA or RNA virus or viral vector. The alteration is preferably but not necessarily inheritable by progeny of the altered cell.
An "individual" refers to vertebrates, particularly members of a mammalian species, and includes but is not limited to domestic animals, sports animals, and primates, including humans.
The term "primate" as used herein refers to any member of the highest order of mammalian species. This includes (but is not limited to) prosimians, such as lemurs and lorises; tarsioids, such as tarsiers; new-world monkeys, such as squirrel monkeys (Saimiri sciureus) and tamarins; old-world monkeys such as macaques (including Macaca nemestrina, Macaca fascicularis, and Macaca fuscata); hylobatids, such as gibbons and siamangs; pongids, such as orangutans, gorillas, and chimpanzees; and hominids, including humans.
The "pathology" caused by a herpes virus infection is anything that compromises the well-being or normal physiology of the host. This may involve (but is not limited to) destructive invasion of the virus into previously uninfected cells, replication of the virus at the expense of the normal metabolism of the cell, generation of toxins or other unnatural molecules by the virus, irregular growth of cells or intercellular structures (including fibrosis), irregular or suppressed biological activity of infected cells, malignant transformation, interference with the normal function of neighboring cells, aggravation or suppression of an inflammatory or immunological response, and increased susceptibility to other pathogenic organisms and conditions.
"Treatment" of an individual or a cell is any type of intervention in an attempt to alter the natural course of the individual or cell. For example, treatment of an individual may be undertaken to decrease or limit the pathology caused by a herpes virus infecting the individual. Treatment includes (but is not limited to) administration of a composition, such as a pharmaceutical composition, and may be performed either prophylactically, or therapeutically, subsequent to the initiation of a pathologic event or contact with an etiologic agent.
It is understood that a clinical or biological "sample" encompasses a variety of sample types obtained from a subject and useful in an in vitro procedure, such as a diagnostic test. The definition encompasses solid tissue samples obtained as a surgical removal, a pathology specimen, or a biopsy specimen, tissue cultures or cells derived therefrom and the progeny thereof, and sections or smears prepared from any of these sources. Non-limiting examples are samples obtained from infected sites, fibrotic sites, unaffected sites, and tumors. The definition also encompasses blood, spinal fluid, and other liquid samples of biologic origin, and may refer to either the cells or cell fragments suspended therein, or to the liquid medium and its solutes. The definition also includes samples that have been solubilized or enriched for certain components, such as DNA, RNA, protein, or antibody.
Oligonucleotide primers and probes described herein have been named as follows: The first part of the designation is the single amino acid code for a portion of the conserved region of the DNA polymerase they are based upon, usually 4 residues long. This is followed with the letter A or B, indicating respectively that the oligonucleotide is complementary to the sense or anti-sense strand of the DNA polymerase encoding region. Secondary consensus oligonucleotides used for sequencing have the letters SQ at the end of the designation.
General techniques
The practice of the present invention will employ, unless otherwise indicated, conventional techniques of molecular biology, microbiology, recombinant DNA, and immunology, which are within the skill of the art. Such techniques are explained fully in the literature. See, for example, "Molecular Cloning: A Laboratory Manual", Second Edition (Sambrook, Fritsch & Maniatis, 1989), "Oligonucleotide Synthesis" (M. J. Gait, ed., 1984), "Animal Cell Culture" (R. I. Freshney, ed., 1987); the series "Methods in Enzymology" (Academic Press, Inc.); "Handbook of Experimental Immunology" (D. M. Weir & C. C. Blackwell, eds.), "Gene Transfer Vectors for Mammalian Cells" (J. M. Miller & M. P. Calos, eds., 1987), "Current Protocols in Molecular Biology" (F. M. Ausubel et al., eds., 1987); and "Current Protocols in Immunology" (J. E. Coligan et al., eds., 1991).
All patents, patent applications, articles and publications mentioned herein, both supra and infra, are hereby incorporated herein by reference.
Polynucleotides encoding DNA polymerase of the herpes virus RFHV/KSHV subfamily
This invention embodies isolated polynucleotide segments derived from DNA polymerase genes present in herpes viruses, preferably that encode a fragment of a polypeptide that is capable of a DNA polymerase reaction. Polynucleotides provided are from the RFHV/KSHV subfamily of herpes viruses. Preferred polynucleotides are those encoding a fragment of a DNA polymerase from either RFHV or KSHV. Preferred fragments are those that have been amplified and isolated from the DNA polymerase gene, as described in the Examples below. Exemplary fragments are shown in FIG. 1, and designated SEQ. ID NO:1 and SEQ. ID NO:3, respectively. Especially preferred are polynucleotides comprising the sequence between residues 27 and 501 of the RFHV sequence (SEQ. ID NO:1), and the sequence between residues 27 and 329 of the KSHV sequence (SEQ. ID NO:3).
The polynucleotide segments of RFHV and KSHV between residues 27 and 501 (the 475 base pair fragment underlined in FIG. 1) are 71% identical. Shared residues are indicated in FIG. 1 by "*". The largest number of consecutive bases shared between RFHV and KSHV within this segment is 17.
The 475 base pair fragments of RFHV and KSHV are more identical to each other than either of them are to the corresponding segment of any of the previously sequenced herpes viruses of Table 1. The next most closely related sequence is the DNA polymerase from the eHV2 virus, which is about 68% identical in this region to either RFHV or KSHV. Contained within this region is a first 20 base pair subfragment (SEQ. ID NO:110) and a second 20 base pair subfragment (SEQ. ID NO:111) which is shared identically between eHV2 and RFHV. The 475 base pair region is less than about 65% identical between either RFHV or KSHV and the other known DNA polymerase sequences from herpes viruses capable of infecting primates, including sHV1 and EBV. The longest subfragment shared identically between RFHV or KSHV, and sHV1, is about 14 bases in length. The longest subfragment shared identically between RFHV or KSHV, and EBV, is about 15 bases in length. It is predicted that polynucleotide sequences are more likely to be conserved between herpes virus DNA polymerase encoding regions than with other polynucleotides. Therefore, other than the two subfragments shared with eHV2, it is believed that any subfragment of the RFHV or KSHV sequence of 18 base pairs or longer will be unique to the RFHV/KSHV subfamily, or to particular herpes virus species and variants within the subfamily.
This invention embodies subfragments contained in the DNA polymerase gene of the RFHV/KSHV subfamily, preferably contained in the region corresponding to the 475 base pair fragment between residues 27-501, as shown in FIG. 1. Preferably, the subfragments are at least about 16 residues in length; more preferably they are at least 18 residues in length; more preferably they are at least 20 nucleotides in length; more preferably they are at least about 25 nucleotides in length; more preferably they are at least about 35 nucleotides in length; still more preferably they are at least about 50 nucleotides in length; yet more preferably they are at least about 75 nucleotides in length, and even more preferably they are 100 nucleotides in length or more. Also embodied in this invention are polynucleotides comprising the entire open reading frame of each respective herpes virus DNA polymerase.
To predict the role encoded peptide fragments play in the biological function of the DNA polymerase, comparisons may be made with other DNA polymerases. Conserved regions in the amino acid sequence of DNA polymerase from various herpes viruses are shown in FIG. 2. The areas labeled ExoI, ExoII, and ExoIII have been shown to be important binding sites for metal ligands at the 3'-5' exonuclease active site (Derbyshire et al., Bernard et al. (1989), Simon et al., Soengas et al.). The area designated as REGION 1 has been shown to be important in polymerization activity, and functions both as a drug binding site and polymerization substrate (deoxyribonucleotide triphosphate) binding site (Dorsky et al. (1988, 1990), Bernard et al. (1990)). A mutation of the amino acid G to A in this region of herpes simplex (HSV) 1 DNA polymerase inhibits polymerase activity in virus-infected cells. A mutation of F to C, Y or M yield different sensitivities to drugs such as nucleoside and pyrophosphate analogs, and aphidicolin. REGION 2 and REGION 3 of the HSV1 DNA polymerase appear to be involved in drug and substrate recognition (Gibbs et al. (1988a, 1988b), Basco et al. (1993)). REGION 3 is involved in binding to the DNA template (Basco et al. (1992)). REGION 7 may be important in polymerization activity (Basco et al. (1993)). In some herpes viruses such as HSV1, amino acids near the C-terminal are involved in binding to a regulatory subunit known as UL42, encoded elsewhere in the herpes genome, and essential for DNA polymerase activity associated with replication of the virus (Dignard et al., Stow).
The RFHV and KSHV polynucleotides shown in FIG. 1 are near regions of the polynucleotide that encode functionally important parts of the DNA polymerase. Specifically, the oligonucleotides DFASA, VYGA, and GDTD1B map respectively to REGION 2, REGION 3, and REGION 1. The fragment between DFASA and GDTD1B obtained for KSHV encompasses the entire REGION 4 and REGION 3 sequences, and overlaps with the REGION 2 and REGION 1 sequences.
The RFHV/KSHV subfamily consists of members that have sequences that are more closely identical to the corresponding sequences of RFHV or KSHV, than RFHV or KSHV are to any other virus listed in Table 1. Preferred members of the family may be identified on the basis of the sequence of the DNA polymerase gene in the region corresponding to that of FIG. 1. Table 2 provides the degree of sequence identities in this region:
TABLE 2__________________________________________________________________________Sequence Identities Between DNA Polymerase of SelectHerpes Viruses and RFHV and KSHVViral DNA Identity to RFHV fragment Identity to KSHV fragmentPoly- (SEQ. ID NO:1) (SEQ. ID NO:3)merase SEQ. Bases Bases Bases Bases Bases BasesSequence ID NO: 27-501 27-329 330-501 27-501 29-329 320-501__________________________________________________________________________RFHV 1 (100%) (100%) (100%) 71% 72% 70%KSHV 3 71% 72% 70% (100%) (100%) (100%)eHV2 23 68% 68% 67% 68% 71% 63%sHV1 24 59% 60% 59% 62% 65% 58%EBV 25 64% 66% 58% 62% 62% 57%hCMV 26 53% 54% <50% 49% 49% <50%hHV6 27 46% 52% <50% 48% 50% <50%hVZV 28 45% 46% <50% 48% 47% <50%hHSV1 29 53% 58% <50% 53% 53% <50%__________________________________________________________________________
The percentage of sequence identity is calculated by first aligning the encoded amino acid sequence, determining the corresponding alignment of the encoding polynucleotide, and then counting the number of residues shared between the sequences being compared at each aligned position. No penalty is imposed for the presence of insertions or deletions, but insertions or deletions are permitted only where required to accommodate an obviously increased number of amino acid residues in one of the sequences being aligned. Offsetting insertions just to improve sequence alignment are not permitted at either the polypeptide or polynucleotide level. Thus, any insertions in the polynucleotide sequence will have a length which is a multiple of 3. The percentage is given in terms of residues in the test sequence that are identical to residues in the comparison or reference sequence.
The degree of identity between viruses in Table 2 has been calculated for segments of the RFHV and KSHV sequence numbered as shown in FIG. 1.
Preferred DNA polymerase-encoding polynucleotide sequences of this invention are those derived from the RFHV/KSHV herpes virus subfamily. They include those sequences that are at least 69% identical with the RFHV or KSHV sequence between bases 27 and 501 as shown in FIG. 1; more preferably, the sequences are at least 70% identical; more preferably, the sequences are at least about 72% identical; more preferably, the sequences are at least about 75% identical; more preferably, the sequences are at least about 80% identical; more preferably, the sequences are at least about 85% identical; more preferably, the sequences are at least about 90% identical; even more preferably, the sequences are over 95% identical. Also preferred are sequences that are at least 69% identical to the RFHV sequence between bases 27 and 329; more preferably, they are 70% identical; more preferably, they are at least 72% identical; more preferably, they are at least 75% identical; more preferably, they are at least 80% identical; more preferably, the sequences are at least 90% identical; even more preferably, the sequences are at least 95% identical. Also preferred are sequences that are at least 72% identical to the KSHV sequence between bases 27 and 329; more preferably, they are at least 75% identical; more preferably, they are at least 80% identical; more preferably, they are at least 90% identical; even more preferably, they are 95% identical or more.
Other preferred DNA polymerase-encoding polynucleotide sequences may be identified by the percent identity with RFHV/KSHV subfamily-specific oligonucleotides, described in more detail in a further section. The percent identity of RFHV and KSHV DNA polymerase with example oligonucleotides is shown in Table 3:
TABLE 3______________________________________Sequence Identities Between DNA Polymerase of Select Herpes Virusesand RFHV/KSHV Subfamily Specific OligonucleotidesViral IdentityDNA toPoly- Identity to Identity to PCLNA Identity to Identity tomerase SEQ. LSGGA CTDPA (SEQ. KMLEA GISPASe- ID (SEQ. ID (SEQ. ID ID (SEQ. ID (SEQ. IDquence NO: NO:107) NO:108) NO:21) NO:22) NO:109)______________________________________RFHV 1 92% 86% 93% 94% 100%KSHV 3 96% 86% 93% 88% 90%eHV2 23 77% 55% 93% 72% 66%sHV1 24 65% 62% 76% 78% 66%EBV 25 65% 66% 73% 78% 66%hCMV 26 <50% <50% 54% 53% 48%hHV6 27 <50% <50% <50% 47% 38%hVZV 28 54% <50% <50% <50% 38%hHSV1 29 50% <50% 50% 58% 52%______________________________________
The percent identity shown in Table 3 was calculated for the corresponding residues of the viral sequences, aligned as shown in FIG. 6.
Preferred DNA polymerase sequences are those which over the corresponding region are at least about 80% identical to LSGGA; more preferably they are at least about 83% identical; more preferably they are at least about 86% identical; more preferably they are at least about 90% identical; even more preferably, they are at least 95% identical. Other preferred DNA polymerase sequences are those which over the corresponding region are at least about 69% identical to CTDPA; more preferably they are at least about 72% identical; more preferably they are at least about 75% identical; more preferably they are at least about 80% identical; more preferably they are at least about 85% identical; even more preferably, they are at least about 95% identical. Other preferred DNA polymerase sequences are those which over the corresponding region are at least about 95% identical to PCLNA. Other preferred DNA polymerase sequences are those which over the corresponding region are at least about 80% identical to KMLEA; more preferably they are at least about 83% identical; more preferably they are at least about 86% identical; more preferably they are at least about 90% identical; even more preferably, they are at least 95% identical or more. Other preferred DNA polymerase sequences are those which over the corresponding region are at least about 69% identical to GISPA; more preferably they are at least about 72% identical; more preferably they are at least about 75% identical; more preferably they are at least about 80% identical; more preferably they are at least about 85% identical; even more preferably, they are at least about 95% identical.
DNA polymerase encoding sequences from members of the RFHV/KSHV subfamily identified by any of the aforementioned sequence comparisons, using either RFHV or KSHV sequences, or the subfamily-specific oligonucleotides, are equally preferred. Especially preferred are DNA polymerase encoding sequences of RFHV and KSHV. Also embodied in this invention are fragments of DNA polymerase encoding sequences of the subfamily, and longer polynucleotides comprising such polynucleotide fragments.
The polynucleotide sequences described in this section provide a basis for obtaining the synthetic oligonucleotides, proteins and antibodies outlined in the sections that follow. These compounds may be prepared by standard techniques known to a practitioner of ordinary skill in the art, and may be used for a number of investigative, diagnostic, and therapeutic purposes, as described below.
Preparation of polynucleotides
Polynucleotides and oligonucleotides of this invention may be prepared by any suitable method known in the art. For example, oligonucleotide primers can be used in a PCR amplification of DNA obtained from herpes virus infected tissue, as in Example 3 and Example 5, described below. Alternatively, oligonucleotides can be used to identify suitable bacterial clones of a DNA library, as described below in Example 10.
Polynucleotides may also be prepared directly from the sequence provided herein by chemical synthesis. Several methods of synthesis are known in the art, including the triester method and the phosphite method. In a preferred method, polynucleotides are prepared by solid-phase synthesis using mononucleoside phosphoramidite coupling units. See, for example Horise et al., Beaucage et al., Kumar et al., and U.S. Pat. No. 4,415,732.
A typical solid-phase synthesis involves reiterating four steps: deprotection, coupling, capping, and oxidation. This results in the stepwise synthesis of an oligonucleotide in the 3' to 5' direction.
In the first step, the growing oligonucleotide, which is attached at the 3'-end via a (--O--) group to a solid support, is deprotected at the 5' end. For example, the 5' end may be protected by a -ODMT group, formed by reacting with 4,4'-dimethoxytrityl chloride (DMT-Cl) in pyridine. This group is stable under basic conditions, but is easily removed under acid conditions, for example, in the presence of dichloroacetic acid (DCA) or trichloroacetic acid (TCA). Deprotection provides a 5'-OH reactive group.
In the second step, the oligonucleotide is reacted with the desired nucleotide monomer, which itself has first been converted to a 5'-protected, 3'-phosphoramidite. The 5'-OH of the monomer may be protected, for example, in the form of a -ODMT group, and the 3'-OH group may be converted to a phosphoramidite, such as --OP(OR')NR.sub.2 ; where R is the isopropyl group --CH(CH.sub.3).sub.2 ; and R' is, for example, --H (yielding a phosphoramidite diester), or --CH.sub.3, --CH.sub.2 CH.sub.3, or the beta-cyanoethyl group --CH.sub.2 CH.sub.2 CN (yielding a phosphoramidite triester). The 3'-phosphoramidite group of the monomer reacts with the 5'-OH group of the growing oligonucleotide to yield the phosphite linkage 5'-OP(OR')O-3'.
In the third step, oligonucleotides that have not coupled with the monomer are withdrawn from further synthesis to prevent the formation of incomplete polymers. This is achieved by capping the remaining 5'-OH groups, for example, in the form of acetates (--OC(O)CH.sub.3,) by reaction with acetic anhydride (CH.sub.3 C(O)--O--C(O)CH.sub.3).
In the fourth step, the newly formed phosphite group (i.e., 5'-OP(OR')O-3') is oxidized to a phosphate group (i.e., 5'-OP(.dbd.O)(OR')O-3'); for example, by reaction with aqueous iodine and pyridine.
The four-step process may then be reiterated, since the oligonucleotide obtained at the end of the process is 5'-protected and is ready for use in step one. When the desired full-length oligonucleotide has been obtained, it may be cleaved from the solid support, for example, by treatment with alkali and heat. This step may also serve to convert phosphate triesters (i.e., when R' is not --H) to the phosphate diesters (--OP(.dbd.O).sub.2 O--), and to deprotect base-labile protected amino groups of the nucleotide bases.
Polynucleotides prepared by any of these methods can be replicated to provide a larger supply by any standard technique, such as PCR amplification or gene cloning.
Cloning and expression vectors comprising a DNA polymerase encoding polynucleotide
Cloning vectors and expression vectors are provided in this invention that comprise a sequence encoding a herpes virus DNA polymerase or variant or fragment thereof. Suitable cloning vectors may be constructed according to standard techniques, or may be selected from the large number of cloning vectors available in the art. While the cloning vector selected may vary according to the host cell intended to be used, useful cloning vectors will generally have the ability to self-replicate, may possess a single target for a particular restriction endonuclease, and may carry genes for a marker that can be used in selecting transfected clones. Suitable examples include plasmids and bacterial viruses; e.g., pUC18, mp18, mp19, pBR322, pMB9, ColE1, pCR1, RP4, phage DNAs, and shuttle vectors like pSA3 and pAT28.
Expression vectors generally are replicable polynucleotide constructs that encode a polypeptide operatively linked to suitable transcriptional and translational controlling elements. Examples of transcriptional controlling elements are promoters, enhancers, transcription initiation sites, and transcription termination sites. Examples of translational controlling elements are ribosome binding sites, translation initiation sites, and stop codons. Protein processing elements may also be included: for example, regions that encode leader or signal peptides and protease cleavage sites required for translocation of the polypeptide across the membrane or secretion from the cell. The elements employed would be functional in the host cell used for expression. The controlling elements may be derived from the same DNA polymerase gene used in the vector, or they may be heterologous (i.e., derived from other genes and/or other organisms).
Polynucleotides may be inserted into host cells by any means known in the art. Suitable host cells include bacterial cells such as E. coli, mycobacteria, other procaryotic microorganisms and eukaryotic cells (including fungal cells, insect cells, plant cells, and animal cells). The cells are transformed by inserting the exogenous polynucleotide by direct uptake, endocytosis, transfection, f-mating, or electroporation. Subsequently, the exogenous polynucleotide may be maintained within the cell as a non-integrated vector, such as a plasmid, or may alternatively be integrated into the host cell genome.
Cloning vectors may be used to obtain replicate copies of the polynucleotides they contain, or as a means of storing the polynucleotides in a depository for future recovery. Expression vectors and host cells may be used to obtain polypeptides transcribed by the polynucleotides they contain. They may also be used in assays where it is desirable to have intact cells capable of synthesizing the polypeptide, such as in a drug screening assay.
Synthetic oligonucleotides for herpes virus DNA polymerase useful as hybridization probes and amplification primers
Oligonucleotides designed from sequences of herpes virus DNA polymerase, as embodied in this invention, can be used as probes to identify related sequences, or as primers in an amplification reaction such as a PCR.
Different oligonucleotides with different properties are described in the sections that follow. Oligonucleotides designated as Type 1 are designed to hybridize with polynucleotides encoding any herpes virus DNA polymerase, and may be used to detect previously known species of herpes virus. They may also be used to detect and characterize new species of herpes virus. Oligonucleotides designated as Type 2 are designed to hybridize with DNA polymerase encoding polynucleotides of the RFHV/KSHV subfamily, including members not yet identified, but not with polynucleotides of other herpes viruses. Oligonucleotides designated as Type 3 are designed to hybridize specifically with polynucleotides encoding DNA polymerase only from RFHV, or alternatively from KSHV.
Preferred examples of Type 1 oligonucleotides are listed in Table 4. These oligonucleotides have a specificity for DNA polymerase encoding polynucleotides of a broad range of herpes viruses. ##EQU2##
The orientation indicated is relative to the encoding region of the polynucleotide. Oligomers with a 5'.fwdarw.3' orientation will hybridize to the strand antisense to the coding strand and initiate amplification in the direction of the coding sequence. Oligomers with a 3'.fwdarw.5' orientation will hybridize to the coding strand and initiate amplification in the direction opposite to the coding sequence.
These oligonucleotides have been designed with several properties in mind: 1) sensitivity for target DNA even when present in the source material at very low copy numbers; 2) sufficient specificity to avoid hybridizing with unwanted sequences; for example, endogenous DNA polymerase sequences present in the host; 3) sufficient cross-reactivity so that differences between an unknown target and the sequence used to design it do not prevent the oligonucleotide from forming a stable duplex with the target.
For some applications, a particularly effective design is oligonucleotides that have a degenerate segment at the 3' end, designed from a region of at least 2 known polynucleotides believed to be somewhat conserved with the polynucleotide target. The various permutations of the ambiguous residues help ensure that at least one of the alternative forms of the oligonucleotide will be able to hybridize with the target. Adjacent to the degenerate segment at the 5' end of the oligonucleotide is a consensus segment which strengthens any duplex which may form and permits hybridization or amplification reactions to be done at higher temperatures. The degenerate segment is located at the 3' end of the molecule to increase the likelihood of a close match between the oligonucleotide and the target at the site where elongation begins during a polymerase chain reaction.
The ambiguous residues in the degenerate part of the sequences are indicated according to the following code: ##EQU3##
The Type 1 oligonucleotides shown in Table 4 are generally useful for hybridizing with DNA polymerase encoding polynucleotide segments. This may be conducted to detect the presence of the polynucleotide, or to prime an amplification reaction so that the polynucleotide can be characterized further. Suitable targets include polynucleotides encoding a region of a DNA polymerase from a wide spectrum of herpes viruses, including those in the alpha, beta, and gamma herpes viruses, those infecting any vertebrate animal, including humans and non-human primates, whether or not the polymerase or the virus has been previously known or described. Non-limiting examples include polynucleotides encoding DNA polymerase from any of the herpes viruses listed in Table 1. We have used these oligonucleotides to obtain segments of the DNA polymerase from RFHV, KSHV, EBV, HSV1, HHV6 and HHV7--a group that includes representatives from the alpha, beta, and gamma subfamilies.
The oligonucleotides may be used, inter alia, to prime a reaction to amplify a region of the target polynucleotide in the 3' direction from the site where the oligonucleotide hybridizes. DFASA, DFQSA, VYGA, VYGCA and GDTD1B are oligonucleotides with a consensus segment adjoining a degenerate segment, and are useful for that purpose, and also may be used when the sequence of the target DNA is unknown. Selection between oligonucleotides DFASA and DFQSA depends on the sequence of the target polynucleotide. DFQSA promotes amplification of HHV6-like sequences somewhat better than other sequences; DFASA promotes amplification of both HHV6- and non-HHV6-like sequences. VYGA has a broad cross-reactivity and is especially useful as a primer for a second amplification reaction preformed using polynucleotides first amplified by another primer, such as DFASA. VYGCA is a GC-rich analog of VYGA, producing less complex amplification mixtures and allowing hybridization reactions to occur at higher temperatures. VYGSQA and GDTDSQB are specific non-degenerate oligonucleotides which can be used, inter alia, to sequence amplification products made with VYGA or GDTD1B, respectively; or for more specific amplification of a target polynucleotide after a preliminary amplification with a degenerate primer.
A preferred source of DNA for use as a target for the oligonucleotides of Table 4 is any biological sample (including solid tissue and tissue cultures), particularly of vertebrate animal origin, known or suspected to harbor a herpes virus. DNA is extracted from the source by any method known in the art, including extraction with organic solvents or precipitation at high salt concentration.
A preferred method of amplification is a polymerase chain reaction: see generally U.S. Pat. No. 4,683,195 (Mullis) and U.S. Pat. No. 4,683,202 (Mullis et al.); see U.S. Pat. No. 5,176,995 (Sninsky et al.) for application to viral polynucleotides. An amplification reaction may be conducted by combining the target polynucleotide to be amplified with short oligonucleotides capable of hybridizing with the target and acting as a primer for the polymerization reaction. Also added are substrate mononucleotides and a heat-stable DNA-dependent DNA polymerase, such as Taq. The conditions used for amplification reactions are generally known in the art, and can be optimized empirically using sources of known viruses, such RFHV, KSHV, EBV or HSV1. Conditions can be altered, for example, by changing the time and temperature of the amplification cycle, particularly the hybridization phase; changing the molarity of the oligonucleotide primers; changing the buffer concentration; and changing the number of amplification cycles. Fine-tuning the amplification conditions is a routine matter for a practitioner of ordinary skill in the art.
In one method, a single primer of this invention is used in the amplification, optionally using a second primer, such as a random primer, to initiate replication downstream from the first primer and in the opposite direction. In a preferred method, at least two of the primers of this invention are used in the same reaction to initiate replication in opposite directions. The use of at least two specific primers enhances the specificity of the amplification reaction, and defines the size of the fragment for comparison between samples. For example, amplification may be performed using primers DFASA and GDTD1B. More preferred is the use of all three primers in a nested fashion to enhance the amplification. Nesting is accomplished by performing a first amplification using primers that encompass an intermediate fragment comprising a binding site for a third primer. This is followed by a second amplification using the third primer, thereby providing a final fragment that is a subfragment of the intermediate fragment. Particularly preferred is a first amplification using primer DFASA and primer GDTD1B, followed by a second amplification using primer VYGA and primer GDTD1B. When performed on a polynucleotide from a DNA polymerase gene of RFHV or KSHV, the size of the fragment is about 236 bases.
The amplified polynucleotides can be characterized at any stage during the amplification reaction, for example, by size determination. Preferably, this is performed by running the polynucleotide on a gel of about 1-2% agarose. If present in sufficient quantity, the polynucleotide in the gel can be stained with ethidium bromide and detected under ultraviolet light. Alternatively, the polynucleotide can be labeled with a radioisotope such as .sup.32 P or .sup.35 S before loading on a gel of about 6% polyacrylamide, and the gel can subsequently be used to produce an autoradiogram. A preferred method of labeling the amplified polynucleotide is to end-label an oligonucleotide primer such as VYGA or VYGSQA with .sup.32 P using a polynucleotide kinase and gamma-�.sup.32 P!-ATP, and continuing amplification for about 5-15 cycles.
If desired, size separation may also be used as a step in the preparation of the amplified polynucleotide. This is particularly useful when the amplification mixture is found to contain artifact polynucleotides of different size, such as may have arisen through cross-reactivity with undesired targets. A separating gel, such as described in the preceding paragraph, is dried onto a paper backing and used to produce an autoradiogram. Positions of the gel corresponding to the desired bands on the autoradiogram are cut out and extracted by standard techniques. The extracted polynucleotide can then be characterized directly, cloned, or used for a further round of amplification.
Unwanted polynucleotides in the mixture from an amplification reaction can also be proportionally reduced by shifting to more specific oligonucleotide primers. For example, an initial 3-5 cycles of amplification can be conducted using primers VYGA and GDTD1B at 1/5 to 1/25 the normal amount. Then a molar excess (for example, 50 pmol) of GDTDSQB and/or VYGSQA are added, and the amplification is continued for an additional 30-35 cycles. This reduces the complexity of the oligonucleotides present in the amplification mixture, and enables the reaction temperatures to be increased to reduce amplification of unwanted polynucleotides.
Preferred examples of Type 2 oligonucleotides are listed in Table 6:
TABLE 6__________________________________________________________________________Type 2 Oligonucleotides Specific for Polynucleotides Encoding DNAPolymerase from Viruses of the RFHV/KSHV SubfamilyDesig- Sequence No. of Orien- SEQnation (5' to 3') Length forms Target: tation ID:__________________________________________________________________________LSGGA TACGAAACCTTTGACCTNAGY 26 32 DNA polymerase 5'.fwdarw.3' 107 GGNGG of the RFHV/KSHV subfamilyCTDPA CGCAAGAACCTGGCCTCNTG 29 64 5'.fwdarw.3' 108 YACNGAYCCPCLNA GTCGCCTCTGGCATCCTNCC 29 128 5'.fwdarw.3' 21 NTGYCTNAAKMLEA CAGGGCCGGMGATGCTGG 32 32 5'.fwdarw.3' 22 ARACRTCNCARGCGISPA TCTCAGGCGTTCGTAGARGG 29 96 5'.fwdarw.3' 109 NATHTCNCC__________________________________________________________________________
LSGGA, CTDPA, PCLNA, KMLEA and GISPA are all oligonucleotides with a consensus segment at the 5' end joined directly to a degenerate segment at the 3' end. They are capable of forming stable duplexes with a polynucleotide encoding DNA polymerase from either RFHV, KSHV, or from other viruses of the RFHV/KSHV subfamily. They can be used for any purpose in which such specificity is desired, such as the detection or amplification of polynucleotides from the RFHV/KSHV subfamily.
In one application, these Type 2 oligonucleotides are used individually or in combination as amplification primers. In one example of this application, the oligonucleotides are used directly on DNA obtained from a tissue sample to obtain a DNA polymerase segment derived from RFHV, KSHV, or closely related viruses, but not more distantly related viruses such as EBV, CMV or HSV. In another example, the DNA from a tissue sample is first amplified with a less specific set of probes, such as DFASA or VYGA, in combination with GDTD1B. One of the oligonucleotides of Table 6 is then used in a second round of amplification, thereby providing a sensitive nested amplification assay which is specific for RFHV, KSHV, and other members of the RFHV/KSHV subfamily.
In another application, Type 2 oligonucleotides, or oligonucleotides comprising these sequences or fragments thereof, are used as probes in a detection assay. For example, they can be provided with a suitable label such as .sup.32 P, and then used in a hybridization assay with a suitable target, such as DNA amplified using DFASA and/or VYGA, along with GDTD1B.
Preferred examples of Type 3 oligonucleotides are shown in Table 7:
TABLE 7__________________________________________________________________________Type 3 Oligonucleotides Specific for Polynucleotides Encoding DNAPolymerase from RFHV or KSHVDesig- Sequence No. of Orien- SEQnation (5' to 3') Length forms Target: tation ID:__________________________________________________________________________VASGA CGTCGCTTCCGGCATCCTAC 21 1 RFHV DNA 5'.fwdarw.3' 13 C polymeraseILPCA GGCATCCTACCGTGCCTGAA 21 1 5'.fwdarw.3' 14 CPIEAB CCGGAGACGCCTCGATCGGT 21 1 3'.fwdarw.5' 15 CPEARB AACCTGGCTTCCGGAGACGC 21 1 3'.fwdarw.5' 16 CSGILA GCGTTGCCTCTGGCATACTG 20 1 KSHV DNA 5'.fwdarw.3' 17 polymeraseCLNIA CTGCCTTGCCTAAACATAGC 21 1 5'.fwdarw.3' 18 GIEASB GGTGAGACGTCTATTGGCCT 20 1 3'.fwdarw.5' 19EARFB AATCGGGCGTCGGGTGAGAC 21 1 3'.fwdarw.5' 20 G__________________________________________________________________________
These are non-degenerate oligonucleotides designed to be specific for DNA polymerase encoding polynucleotides of particular herpes viruses; namely RFHV or KSHV. The particular sequence chosen is from a segment of the encoding region that is more different from that of the other virus than neighboring segments.
VASGA, ILPCA, PIEAB, and PEARB are specific non-degenerate oligonucleotides for the RFHV DNA polymerase, and can be used in hybridization reactions conducted at high stringency. For example, they can be used alone or in combination as primers for amplifying a target polynucleotide encoding RFHV DNA polymerase. Preferably, the amplification is done using the oligonucleotides in a nested fashion: e.g., a first amplification is conducted using VASGA and PEARB as primers; then a second amplification is conducted using ILPCA and PIEAB as primers.
Similarly, SGILA, CLNIA, IEASB, and EARFB are specific non-degenerate oligonucleotides for the KSHV DNA polymerase, and can be used in a similar fashion, including as primers for an amplification reaction. Preferably, the amplification is done using the oligonucleotides in a nested fashion: e.g., a first amplification is conducted using SGILA and EARFB as primers; then a second amplification is conducted using CLNIA and IEASB as primers. This provides an extremely sensitive amplification assay that is specific for KSHV DNA polymerase.
Practitioners skilled in the art will immediately recognize that oligonucleotides of Types 1, 2, and 3 (in particular, those shown in Tables 4, 6, and 7) can be used in combination with each other in a PCR to amplify different sections of a DNA polymerase encoding polynucleotide. The specificity of the amplification reaction generally is determined by the primer with the least amount of cross reactivity. The size and location of the amplified fragment is determined by the primers used in the final round of amplification. For example, LSSGA used in combination with GDTD1B will amplify about 361 bases of DNA polymerase encoding polynucleotide from a virus of the RFHV/KSHV subfamily. Similarly, VYGA used in combination with PEARB will amplify about 444 bases of DNA polymerase encoding polynucleotide from RFHV. Suitable combinations of oligonucleotides may be used as amplification primers in a nested fashion.
Use of synthetic oligonucleotides to characterize polynucleotide targets
As described in the previous section, the oligonucleotides embodied in this invention, can be used as primers for amplification of polynucleotides encoding a herpes virus DNA polymerase, particularly in a polymerase chain reaction.
The conditions for conducting the PCR depend on the nature of the oligonucleotide being used. In particular, when using oligonucleotides comprising a degenerate segment, or a consensus segment that is only partly identical to the corresponding segment of the target, and when the target polynucleotide comprises an unknown sequence, the selection of conditions may be important to the success of the amplification. Optimizing conditions for a new primer or new polynucleotide target are routine for a practitioner of ordinary skill. What follows is a guide to assist in that objective.
First, the temperature of the annealing step of the PCR is optimized to increase the amount of target polynucleotide being amplified above the amount of unrelated polynucleotide amplified. Ideally, the temperature permits the primers to hybridize with the target sequence but not with other sequences. For primers comprising a consensus segment, the temperature of the annealing step is generally at least about 55.degree. C.; preferably it is at least about 60.degree. C. Primers which are virus-specific are more selective, and may be effective over a broader temperature range; between 50.degree. C. and 65.degree. C.
Second, the buffer conditions are optimized. We have found that buffers supplied with commercial preparations of Taq polymerase are sometimes difficult to use, in part because of a critical dependence on the concentration of magnesium ion. PCRs performed using the oligonucleotides of this invention generally are more easily performed using a buffer such as that suggested by M. Wigler (Lisitsyn et al.). Preferably, the final PCR reaction mixture contains (NH.sub.4).sub.2 SO.sub.4 instead of KCl as the principal ion source. Preferably, the concentration of (NH.sub.4).sub.2 SO.sub.4 in the final reaction mixture is about 5-50 mM, more preferably about 10-30 mM, even more preferably 16 mM. The buffering component is preferably Tris, preferably at a final concentration of about 67 mM and a pH of about 8.8. Under these conditions, the MgCl.sub.2 concentration is less critical. Preferably the final concentration is about 1-10 mM, more preferably it is about 3-6 mM, optimally it is about 4 mM. The reaction mixture may also contain about 10 mM .beta.-mercaptoethanol and 0.05-1 mg/mL bovine serum albumin. An especially preferred buffer is WB4 buffer (67 mM Tris buffer pH 8.8, 4 mM MgCl.sub.2, 16 mM (NH.sub.4).sub.2 SO.sub.4, 10 mM .beta.-mercaptoethanol and 0.1 mg/mL albumin. Preferred conditions for performing the reaction are provided below in Example 3.
Amplification reactions using any the oligonucleotides of this invention as primers yield polynucleotide fragments encoding a portion of a DNA polymerase. These fragments can be characterized by a number of techniques known to a practitioner of ordinary skill in the art. Some non-limiting methods for characterizing a fragment are as follows:
In one method, a fragment may be sequenced according to any method of sequence determination known in the art, including the Maxam & Gilbert method, or the Sanger & Nicholson method. Alternatively, the fragment may be submitted to any of the commercial organizations that provide a polynucleotide sequencing service. The fragment may optionally be cloned and/or amplified before sequencing. The nucleotide sequence can be used to predict the amino acid sequence encoded by the fragment. Sequence data can be used for comparison with other sequenced DNA polymerases, either at the polynucleotide level or the amino acid level, to identify the species of herpes virus present in the original source material. Sequence data can also be used in modeling algorithms to predict antigenic regions or three-dimensional structure.
In a second method of characterizing, the size of the fragment can be determined by any suitable method, such as running on a polyacrylamide or agarose gel, or centrifuging through an appropriate density gradient. For example, for RFHV and KSHV, the fragment between VYGA and GDTD1B is about 172 bases. Hence, the length of the entire amplified fragment including primer binding regions is about 236 bases. The corresponding EBV fragment contains an additional 9 base pairs. The EBV fragment can therefore be distinguished from that of RFHV or KSHV, for example, by running amplified polynucleotide fragments from each in neighboring lanes of a separating gel, or by running the EBV fragment beside suitable molecular weight standards. Polynucleotide fragments identical in size to that of RFHV and KSHV may be derived from a variant strain of one of these viruses, or a closely related species. Fragments substantially different in size are more likely to be derived from a different herpes virus.
In a third method of characterizing, a fragment can be tested by attempting to hybridize it with an oligonucleotide probe. In a preferred example, a fragment is tested for relatedness to the DNA polymerase encoding region of RFHV or KSHV. The test is conducted using a probe comprising a sequence of a DNA polymerase encoding region, or its genetic complement. Suitable probes are polynucleotides comprising sequences from RFHV or KSHV, a mixture of such polynucleotides, or a polynucleotide comprising a degenerate sequence derived from RFHV and KSHV, such as the oligonucleotides listed in Table 6.
The length and nature of the probe and the hybridization conditions are selected depending on the objectives of the test. If the objective is to detect only polynucleotides from RFHV or KSHV, including minor variants, then hybridization is performed under conditions of high stringency. A sequence from the respective RFHV or KSHV DNA polymerase is used. Longer length sequences improve the specificity of the test and can be used under conditions of higher stringency. Preferably, the probe will comprise a DNA polymerase sequence of at least about 30 nucleotides; more preferably, the sequence will be at least about 50 nucleotides; even more preferably, the sequence will be at least about 75 nucleotides in length.
If the objective is to detect polynucleotides that are related to RFHV or KSHV, such as in a screening test or a test to recruit previously undescribed viruses of the RFHV/KSHV subfamily, then different conditions are chosen. Sequences from RFHV or KSHV may be used, but a mixture of the two or a degenerate probe is generally preferred. The length of the sequence and the conditions of the hybridization reaction are selected to provide sufficient specificity to exclude unwanted sequences, but otherwise provide a maximum degree of cross-reactivity amongst potential targets. Suitable conditions can be predicted using the formulas given earlier, by calculating the T.sub.m and then calculating the corresponding temperature for the maximum degree of mismatch to be tolerated. The suitability of the conditions can be tested empirically by testing the cross-reactivity of the probes with samples containing known target polynucleotides encoding herpes DNA polymerases.
The minimum degree of complementarity required for a stable duplex to form under the conditions of the assay will determine what DNA polymerase sequences will hybridize with the probe. Consider, for example, a target obtained from a human or non-human primate, amplified to produce a fragment corresponding to bases 330-501 of FIG. 1, and then probed with the corresponding fragment of the RFHV polynucleotide. According to the data in Table 2, if the hybridization reaction is performed under conditions that require only about 50% identity for a stable duplex to form, the probe may hybridize with targets from any of the sequenced gamma herpes DNA polymerase genes, including EBV and sHV1. If the reaction is performed under conditions that require at least about 62% identity between probe and target, preferably at least about 65% identity, more preferably at least about 68% identity, and even more preferably at least about 70% identity for a stable duplex to form, the assay will detect a target polynucleotide from RFHV, KSHV, or from a related herpes virus DNA polymerase that has not yet been sequenced. Polynucleotides encoding DNA polymerase from EBV or sHV1 are not expected to form a stable duplex under these conditions. A polynucleotide encoding DNA polymerase from eHV2 is not expected to be present in the DNA tested, because eHV2 is not believed to be capable of infecting primates.
It is possible to combine characterization by size and characterization by hybridization. For example, the amplified polynucleotide may be separated on a gel of acrylamide or agarose, blotted to a membrane of suitable material, such as nitrocellulose, and then hybridized with a probe with a suitable label, such as .sup.32 P. The presence of the label after washing reflects the presence of hybridizable material in the sample, while the migration distance compared with appropriate molecular weight standards reflects the size of the material. A fragment sequence hybridizing with one of the aforementioned probes under conditions of high stringency but having an unexpected size would indicate a DNA polymerase sequence with a high degree of identity to the probe, but distinct from RFHV or KSHV.
Use of polynucleotides and oligonucleotides to detect herpes virus infection
Polynucleotides encoding herpes virus DNA polymerase, and synthetic oligonucleotides based thereupon, as embodied in this invention, are useful in the diagnosis of clinical conditions associated with herpes virus infection. For example, the presence of detectable herpes DNA polymerase in a clinical sample may suggest that the respective herpes virus participated as an etiologic agent in the development of the condition. The presence of polymerase in a particular tissue, but not in surrounding tissue, may be useful in the localization of an infected lesion. Differentiating between gamma herpes virus and other herpes viruses in clinical samples, or differentiating between RFHV, KSHV, and EBV, may be useful in predicting the clinical course of an infection or selecting a drug suitable for treatment.
In addition, since DNA polymerase is actively involved in the replication of the herpes virus, it may be preferred over other markers for certain applications. DNA polymerase is not expressed in the latent state of Varicella-Zoster herpes, but is expressed in the replicative state (Meier et al.). Thus, an assay for DNA polymerase may help determine whether an individual infected with gamma herpes is currently in an active phase of the disease. The capacity of a strain of HSV1 to move from the eye to the brain is related to DNA polymerase activity (Yeung et al.). Thus, an assay for DNA polymerase may help predict the aggressiveness or invasiveness of a gamma herpes infection.
The procedures for conducting diagnostic tests are extensively known in the art, and are routine for a practitioner of ordinary skill. Generally, to perform a diagnostic method of this invention, one of the compositions of this invention is provided as a reagent to detect a target in a clinical sample with which it reacts. For example, a polynucleotide of this invention may be used as a reagent to detect a DNA or RNA target, such as might be present in a cell infected with a herpes virus. A polypeptide of this invention may be used as a reagent to detect a target with which it is capable of forming a specific complex, such as an antibody molecule or (if the polypeptide is a receptor) the corresponding ligand. An antibody of this invention may be used as a reagent to detect a target it specifically recognizes, such as a polypeptide expressed by virally infected cells.
The target is supplied by obtaining a suitable tissue sample from an individual for whom the diagnostic parameter is to be measured. Relevant test samples are those obtained from individuals suspected of harboring a herpes virus. Many types of samples are suitable for this purpose, including those that are obtained near the suspected site of infection or pathology by biopsy or surgical dissection, in vitro cultures of cells derived therefrom, solubilized extracts, blood, and blood components. If desired, the target may be partially purified from the sample or amplified before the assay is conducted. The reaction is performed by contacting the reagent with the sample under conditions that will allow a complex to form between the reagent and the target. The reaction may be performed in solution, or on a solid tissue sample, for example, using histology sections. The formation of the complex is detected by a number of techniques known in the art. For example, the reagent may be supplied with a label and unreacted reagent may be removed from the complex; the amount of remaining label thereby indicating the amount of complex formed. Further details and alternatives for complex detection are provided in the descriptions that follow.
To determine whether the amount of complex formed is representative of herpes infected or uninfected cells, the assay result is preferably compared with a similar assay conducted on a control sample. It is generally preferable to use a control sample which is from an uninfected source, and otherwise similar in composition to the clinical sample being tested. However, any control sample may be suitable provided the relative amount of target in the control is known or can be used for comparative purposes. It is often preferable to conduct the assay on the test sample and the control sample simultaneously. However, if the amount of complex formed is quantifiable and sufficiently consistent, it is acceptable to assay the test sample and control sample on different days or in different laboratories.
Accordingly, polynucleotides encoding DNA polymerase of the RFHV/KSHV subfamily, and the synthetic oligonucleotides embodied in this invention, can be used to detect gamma herpes virus polynucleotide that may be present in a biological sample. General methods for using polynucleotides in specific diagnostic assays are well known in the art: see, e.g., Patent Application JP 5309000 (Iatron).
An assay employing a polynucleotide reagent may be rendered specific, for example: 1) by performing a hybridization reaction with a specific probe; 2) by performing an amplification with a specific primer, or 3) by a combination of the two.
To perform an assay that is specific due to hybridization with a specific probe, a polynucleotide is chosen with the required degree of complementarity for the intended target. Preferred probes include polynucleotides of at least about 16 nucleotides in length encoding a portion of the DNA polymerase of RFHV, KSHV, or a member of the RFHV/KSHV subfamily. Increasingly preferred are probes comprising at least about 18, 20, 25, 30, 50, or 100 nucleotides of the DNA polymerase encoding region. Also preferred are degenerate probes capable of forming stable duplexes with polynucleotides of the RFHV/KSHV subfamily, but not with that of other herpes viruses.
The probe is generally provided with a label. Some of the labels often used in this type of assay include radioisotopes such as .sup.32 P and .sup.33 P, chemiluminescent or fluorescent reagents such as fluorescein, and enzymes such as alkaline phosphatase that are capable of producing a colored solute or precipitant. The label may be intrinsic to the reagent, it may be attached by direct chemical linkage, or it may be connected through a series of intermediate reactive molecules, such as a biotin-avidin complex, or a series of inter-reactive polynucleotides. The label may be added to the reagent before hybridization with the target polynucleotide, or afterwards. To improve the sensitivity of the assay, it is often desirable to increase the signal ensuing from hybridization. This can be accomplished by using a combination of serially hybridizing polynucleotides or branched polynucleotides in such a way that multiple label components become incorporated into each complex. See U.S. Pat. No. 5,124,246 (Urdea et al.).
If desired, the target polynucleotide may be extracted from the sample, and may also be partially purified. To measure viral particles, the preparation is preferably enriched for DNA; to measure active transcription of DNA polymerase, the preparation is preferably enriched for RNA. Generally, it is anticipated that the level of polynucleotide of a herpes virus will be low in clinical samples: there may be just a few copies of DNA encoding the polymerase per cell where the virus is latent, or up to several hundred copies of DNA per cell where the virus is replicating. The level of mRNA will be higher in cells where the polymerase is actively expressed than those where the polymerase gene is inactive. It may therefore be desirable to enhance the level of target in the sample by amplifying the DNA or RNA. A suitable method of amplification is a PCR, which is preferably conducted using one or more of the oligonucleotide primers embodied in this invention. RNA may be amplified by making a cDNA copy using a reverse transcriptase, and then conducting a PCR using the aforementioned primers.
The target polynucleotide can be optionally subjected to any combination of additional treatments, including digestion with restriction endonucleases, size separation, for example by electrophoresis in agarose or polyacrylamide, and affixation to a reaction matrix, such as a blotting material.
Hybridization is allowed to occur by mixing the reagent polynucleotide with a sample suspected of containing a target polynucleotide under appropriate reaction conditions. This may be followed by washing or separation to remove unreacted reagent. Generally, both the target polynucleotide and the reagent must be at least partly equilibrated into the single-stranded form in order for complementary sequences to hybridize efficiently. Thus, it may be useful (particularly in tests for DNA) to prepare the sample by standard denaturation techniques known in the art.
The level of stringency chosen for the hybridization conditions depends on the objective of the test. If it is desired that the test be specific for RFHV or KSHV, then a probe comprising a segment of the respective DNA polymerase is used, and the reaction is conducted under conditions of high stringency. For example, a preferred set of conditions for use with a preferred probe of 50 nucleotides or more is 6.times.SSC at 37.degree. C. in 50% formamide, followed by a wash at low ionic strength. This will generally require the target to be at least about 90% identical with the polynucleotide probe for a stable duplex to form. The specificity of the reaction for RFHV or KSHV can also be increased by increasing the length of the probe used. Thus, longer probes are particularly preferred for this application of the invention.
Alternatively, if it is desired that the test be able to detect gamma herpes viruses related to RFHV or KSHV, then a lower stringency is used. Suitable probes include fragments from the RFHV or KSHV DNA polymerase, a mixture thereof, or degenerate oligonucleotides such as those listed in Table 6.
Appropriate hybridization conditions are determined to permit hybridization of the probe only to DNA polymerase sequences that have the desired degree of identity with the probe. The stringency required depends on the length of the polynucleotide probe, and the degree of identity between the probe and the desired target sequence. Consider, for example, a probe consisting of the KSHV polynucleotide fragment between the hybridization sites of DFASA and GDTD1B. Conditions requiring a minimum identity of 55% would result in a stable duplex formed with a corresponding polynucleotide of KSHV, RFHV, and EBV; conditions requiring a minimum identity of 68% would result in a stable duplex forming with a polynucleotide from KSHV, RFHV, or a related polynucleotide, but not EBV; conditions requiring a minimum identity of 80% would result in a stable duplex forming with a polynucleotide from KSHV, but not RFHV or EBV (see Table 2).
Conditions can be estimated beforehand using the formula given earlier. Preferably, the exact conditions are confirmed by testing the probe with separate samples known to contain polynucleotides, both those desired to be detected and those desired to go undetected in the assay. Such samples may be provided either by synthesizing the polynucleotides from published sequences, or by extracting and amplifying DNA from tissues believed to be infected with the respective herpes virus. Determining hybridization conditions is a matter of routine adjustment for a practitioner of ordinary skill, and does not require undue experimentation. Since eHV2, sHV1 and EBV are more closely identical to RFHV or KSHV than members of the alpha and beta subfamilies, conditions that exclude polynucleotides of those viruses will generally also exclude the other herpes viruses listed in Table 1. In addition, if it is believed that certain viruses will not be present in the sample to be tested in the ultimate determination (such as eHV2 in a human tissue sample), then the corresponding target sequences may optionally be omitted when working out the conditions of the assay. Thus, conditions can be determined that would permit an oligonucleotide probe such as LSGGA, CTDPA, KMLEA or GISPA to form a stable duplex both with polypeptides comprising SEQ. ID NO:1 and SEQ. ID NO:3, but not a sequence selected from the group consisting of SEQ. ID NO:23 to SEQ. ID NO:29. Conditions can also be determined that would permit an oligonucleotide probe such as PCLNA (SEQ. ID NO:21) or any suitable fragment comprising at least 18 or more consecutive bases of SEQ. ID NO:1 or SEQ. ID NO:3 to form a stable duplex both with a polynucleotide comprising SEQ. ID NO:1 and with a polynucleotide comprising SEQ. ID NO:3, but not a polynucleotide comprising one of SEQ. ID NO:23 to SEQ. ID NO:29.
Alternatively, to conduct an assay that is specific due to amplification with a specific primer. DNA or RNA is prepared from the biological sample as before. Optionally, the target polynucleotide is pre-amplified in a PCR using primers which are not species specific, such as those listed in Table 4. The target is then amplified using specific primers, such as those listed in Table 6 or Table 7. For example, if it is desired that the test be specific for RFHV, then VASGA, ILPCA, PIEAB, PEARB, or a combination thereof may be used. If it is desired that the test be specific for KSHV, then SGILA, CLNIA, IEASB, EARFB, or a combination thereof may be used. If it is desired that the test be able to detect gamma herpes viruses related to RFHV or KSHV, then degenerate or cross-reactive probes, such as those listed in Table 6, or a combination thereof may be used. In a preferred embodiment, two rounds of amplification are performed, using oligonucleotide primers in a nested fashion: virus-specific or non-specific in the first round; virus-specific in the second round. This provides an assay which is both sensitive and specific.
Use of a specific primer during amplification is sufficient to provide the required specificity. A positive test may be indicated by the presence of sufficient reaction product at the end of the amplification series. Amplified polynucleotide can be detected, for example, by blotting the reaction mixture onto a medium such as nitrocellulose and staining with ethidium bromide. Alternatively, a radiolabeled substrate may be added to the mixture during a final amplification cycle; the incorporated label may be separated from unincorporated label (e.g., by blotting or by size separation), and the label may be detected (e.g. by counting or by autoradiography). If run on a gel of agarose or polyacrylamide, the size of the product may help confirm the identity of the amplified fragment. Specific amplification can also be followed by specific hybridization, by using the amplification mixture obtained from the foregoing procedure as a target source for the hybridization reaction outlined earlier.
Use of polynucleotides for gene therapy
Embodied in this invention are pharmaceuticals comprising virus-specific polynucleotides, polypeptides, or antibodies as an active ingredient. Such compositions may decrease the pathology of the virus or infected cells on their own, or render the virus or infected cells more susceptible to treatment by non-specific pharmaceutical compounds.
Polynucleotides of this invention encoding part of a herpes virus DNA polymerase may be used, for example, for administration to an infected individual for purposes of gene therapy (see generally U.S. Pat. No. 5,399,346: Anderson et al.). The general principle is to administer the polynucleotide in such a way that it interferes with the expression of the corresponding gene, such as by complexing with the gene itself or with the RNA transcribed from the gene. Entry of the polynucleotide into the cell is facilitated by suitable techniques known in the art, such as providing the polynucleotide in the form of a suitable vector, or encapsulation of the polynucleotide in a liposome. The polynucleotide may be injected systemically, or provided to the site of infection by an antigen-specific homing mechanism, or by direct injection.
A preferred mode of gene therapy is to provide the polynucleotide in such a way that it will replicate inside the cell, enhancing and prolonging the interference effect. Thus, the polynucleotide is operatively linked to a suitable promoter, such as the natural promoter of the corresponding gene, a heterologous promoter that is intrinsically active in infected cells, or a heterologous promoter that can be induced by a suitable agent. Preferably, the construct is designed so that the polynucleotide sequence operatively linked to the promoter is complementary to the sequence of the corresponding gene. Thus, once integrated into the cellular genome, the transcript of the administered polynucleotide will be complementary to the transcript of the gene, and capable of hybridizing with it. This approach is known as anti-sense therapy.
RFHV/KSHV subfamily polypeptides with DNA polymerase activity and fragments thereof
The RFHV and KSHV polynucleotides shown in FIG. 1 each have an open reading frame. The polypeptides encoded are respectively designated SEQ. ID NO:2 and SEQ. ID NO:4. The polypeptides have a significant number of homologous residues to DNA polymerases of other sequenced herpes viruses. They are more closely identical to each other within this fragment than to the corresponding fragment of the other sequenced viruses. The fragment is believed to encompass residues that are near the nucleotide substrate binding site of the intact protein. This region may play a role in the catalytic activity of the polymerase. Polypeptides with DNA polymerase activity from other members of the RFHV/KSHV subfamily are expected to share a large proportion of identical residues over this region. In general, residues conserved between RFHV and KSHV are expected to be relatively conserved within the subfamily.
Beginning at about amino acid 89 of SEQ. ID NO:2, there is a linear sequence of about 46 residues that is shared identically between the DNA polymerase of RFHV and KSHV. Beginning at about amino acid 88 of SEQ. ID NO:2, there is a linear sequence of about 31 residues shared between the DNA polymerase of RFHV and eHV2. The sequence shared with eHV2 is listed separately in SEQ. ID NO:112. Also contained in SEQ. ID NO:112 is a sequence of about 26 amino acids shared between RFHV and sHV1, and two sequences of 12 amino acids shared between RFHV and EBV. Beginning at about amino acid 10 of SEQ. ID NO:4, there is a linear sequence of about 15 residues shared between KSHV and various other gamma herpes viruses. This shared sequence is listed separately in SEQ. ID NO:113. The longest sequence contained in SEQ. ID NOS:2 or 4 but not in SEQ. ID NOS:112 or 113 that is shared with other known herpes virus DNA polymerases is 10 amino acids in length. Hence, any fragment of the RFHV or KSHV DNA polymerase protein sequence that is 11 amino acids or longer, and not in SEQ. ID NOS:112 or 113, is believed to be specific for the RFHV/KSHV subfamily, or species and variants therein.
This invention embodies both intact DNA polymerase from herpes viruses of the RFHV/KSHV subfamily, and any fragment thereof that is specific for the subfamily. Preferred DNA polymerase fragments of this invention are at least 11 amino acids in length; more preferably they are about 12 amino acids in length, more preferably they are at least about 15 amino acids in length; even more preferably they are at least about 20 amino acids in length, still more preferably they are at least about 30 amino acids in length.
The amino acid sequence of the RFHV and KSHV DNA polymerase fragments can be used to identify virus-specific and cross-reactive antigenic regions.
In principle, a specific antibody could recognize any amino acid difference between sequences that is not also shared by the species from which the antibody is derived. Antibody binding sites are generally big enough to encompass 5-9 amino acid residues of an antigen, and are quite capable of recognizing a single amino acid difference. Specific antibodies may be part of a polyclonal response arising spontaneously in animals infected with a virus expressing the DNA polymerase. Specific antibodies may also be induced by injecting an experimental animal with either the intact polymerase or a polymerase fragment.
Thus, any peptide of 5 amino acids or more that is unique to RFHV or KSHV is a potential virus-specific antigen, and could be recognized by a RFHV- or KSHV-specific antibody. Peptides of at least 5 amino acids shared between RFHV and KSHV, but not EBV, eHV2 and sHV1 are potential RFHV/KSHV subfamily specific antigens.
Some examples of preferred peptides are shown in Table 8. Practitioners in the art will immediately recognize that other peptides with similar specificities may be designed by minor alterations to the length of the peptides listed and/or moving the frame of the peptide a few residues in either direction.
The Class I peptides shown in Table 8 are conserved between all known DNA polymerase polypeptide sequences of the gamma herpes virus subfamily. An antibody directed against one such DNA polymerase in this region is expected to cross-react with the others. Class II peptides are conserved between RFHV and KSHV, but not with sHV1 and EBV. An antibody directed against this region is expected to cross-react between RFHV, KSHV, and other viruses of the RFHV/KSHV subfamily. Class III peptides are different between RFHV and KSHV. An antibody binding to this region, particularly to non-identical residues, is expected to distinguish the RFHV DNA polymerase from the KSHV DNA polymerase.
TABLE 8______________________________________Antigen Peptides SEQ. IDSpecificity Sequence NO:______________________________________Class I: Peptides contained withinShared amongst RTILDKQQLAIKVTCNAVYGFTGVASGILPCLsome members of (SEQ. ID NO:112)the RFHV/KSHV Peptides contained withinsubfamily and other SIIQAHNLCYSTLIPgamma herpes (SEQ. ID NO:113)viruses IAETVTL 73Class II: PDDYETF 90Shared amongst KRKEIRK 91members of the LAKRKEI 92RFHV/KSHV LASCTDP 93subfamily.sup.1 VASGILP.sup.2 74 GILPCLN 75 CLNIAET 76 QGRKMLE 77 SQAFVE 78 ARFKVI 79Class III: TGSALHG (RFHV) 94RFHV or KSHV PGDSLHL (KSHV) 95specific.sup.3 SALHGHP (RFHV) 96 DSLHLHP (KSHV) 97 GHPELTP (RFHV) 98Class III LHPHLGP (KSHV) 99 HLSGGTV (RFHV) 100 VLSGGLV (KSHV) 101 TDPTMRT (RFHV) 102 TDPALKT (KSHV) 103 LETSQAF (RFHV) 80 LERSQAF (KSHV) 81 EGISPTA (RFHV) 82 EAISPER (KSHV) 83 ADLLQRP (RFHV) 84 AGLLRRP (KSHV) 85 QRPIEAS (RFHV) 86 RRPIDVS (KSHV) 87 IEASPEA (RFHV) 88 IDVSPDA (KSHV) 89______________________________________ .sup.1 Not shared with eHV2, sHV1 or EBV, except where indicated .sup.2 Also shared with eHV2 but not with sHV1 or EBV .sup.3 Not shared with any other sequenced herpes virus; may be present i some unsequenced RFHV/KSHV subfamily viruses
Particularly preferred peptides from Classes II and III are QGRKMLE, ARFKVI, RRPIDVS, QRPIEAS, IEASPEA, and IDVSPDA. Given the complete sequence of a DNA polymerase from RFHV and/or KSHV, virus- or subfamily-specific peptides can be predicted for other regions of the molecule by a similar analysis.
Preparation of polypeptides
Polypeptides of this invention, including intact protein, protein fragments, and antigenic regions, can be prepared by several different methods, all of which will be known to a practitioner of ordinary skill. For example, the appropriate strand of the full-length cDNA can be operatively linked to a suitable promoter, and transfected into a suitable host cell. The host cell is then cultured under conditions that allow transcription and translation to occur, and the polypeptide is subsequently recovered. For a description of the expression and recovery of a herpes virus DNA polymerase by transfecting S. cerevisiae, see Haffey et al. and Patent Application EP 0337441. For a description of the expression of another herpes virus protein in mammalian cells, see U.S. Pat. No. 5,244,792 (Burke et al.).
Polypeptides may also be prepared directly from sequence data by chemical synthesis. Several methods of synthesis are known in the art. A preferred method is the solid-phase Merrifield technique. Alternatively, a polynucleotide encoding the desired polypeptide may be prepared by any of the methods described earlier, and translated using an in vitro translation system, such as the rabbit reticulocyte system. See, e.g., Dorsky et al.
Use of polypeptides to assess herpes virus infection
The polypeptides embodied in this invention may be used to detect or assess the status of a herpes virus infection in an individual in several different applications.
In one application, a polypeptide encoding a portion of a herpes virus DNA polymerase is supplied as a reagent for an assay to detect the presence of antibodies that can specifically recognize it. Such antibodies may be present, for example, in the circulation of an individual with current or past herpes virus infection.
The presence of antibodies to DNA polymerase in the circulation may provide an early indication of a pathological condition. The antibody to hepatitis B virus DNA polymerase is an early indication of acute hepatitis B virus infection (WO 8904964: Fietelson et al.). Antibodies to DNA polymerase are useful in diagnosis of nasopharyngeal carcinoma (Lin et al., Liu et al.). Similarly, it may be useful to monitor for the presence of antibodies to DNA polymerase of KSHV in HIV-infected humans before Kaposi's sarcoma lesions are clinically apparent.
Suitable clinical samples in which to measure antibody levels include serum or plasma from an individual suspected of having a gamma herpes virus infection. The presence of the antibody is determined, for example, by an immunoassay.
A number of immunoassay methods are established in the art for performing the quantitation of antibody using viral peptides (see, e.g., U.S. Pat. No. 5,350,671: Houghton et al.). For example, the test sample potentially containing the specific antibody may be mixed with a pre-determined non-limiting amount of the reagent polypeptide. The reagent may contain a directly attached label, such as an enzyme or a radioisotope. For a liquid-phase assay, unreacted reagents are removed by a separation technique, such as filtration or chromatography. Alternatively, the antibody in the sample may be first captured by a reagent on a solid phase. This may be, for example, the specific polypeptide, an anti-immunoglobulin, or protein A. The captured antibody is then detected with a second reagent, such as the specific polypeptide, anti-immunoglobulin, or protein A with an attached label. At least one of the capture reagent or the detecting reagent must be the specific polypeptide. In a third variation, cells or tissue sections containing the polypeptide may be overlaid first with the test sample containing the antibody, and then with a detecting reagent such as labeled anti-immunoglobulin. In all these examples, the amount of label captured in the complex is positively related to the amount of specific antibody present in the test sample. Similar assays can be designed in which antibody in the test sample competes with labeled antibody for binding to a limiting amount of the specific peptide. The amount of label in the complex is then negatively correlated with the amount of specific antibody in the test sample. Results obtained using any of these assays are compared between test samples, and control samples from an uninfected source.
By selecting the reagent polypeptide appropriately, antibodies of a desired specificity may be detected. For example, if the intact DNA polymerase is used, or a fragment comprising regions that are conserved between herpes virus, then antibodies detected in the test samples may be virus specific, cross-reactive, or both. A reagent of this nature is preferred for a general screening assay for herpes virus infection. To render the assay specific for antibodies directed either against RFHV or against KSHV, antigen peptides comprising non-conserved regions of the appropriate viral DNA polymerase are selected, such as those listed in Class III of Table 8. Preferably, a mixture of such peptides is used. To simultaneously detect antibodies against RFHV, KSHV, and closely related viruses of the gamma herpes family, but not sHV1 and EBV, antigen peptides are selected with the properties of those listed in Class II of Table 8. Preferably, a mixture of such peptides is used.
Antibodies stimulated during a herpes virus infection may subside once the infection resolves, or they may persist as part of the immunological memory of the host. In the latter instance, antibodies due to current infection may be distinguished from antibodies due to immunological memory by determining the class of the antibody. For example, an assay may be conducted in which antibody in the test sample is captured with the specific polypeptide, and then developed with labeled anti-IgM or anti-IgG. The presence of specific antibody in the test sample of the IgM class indicates ongoing infection, while the presence of IgG antibodies alone indicates that the activity is due to immunological memory of a previous infection or vaccination.
In another application of the invention, herpes virus encoded DNA polymerase is isolated from a sample, and the amount present is determined by an enzymatic assay. Assays for DNA polymerase activity in a biological sample can be conducted, for example, by extracting the polymerase and performing a suitable polymerization assay. The polymerase may be solubilized by standard techniques from a solid tissue sample or tissue homogenate, for example, by using non-ionic detergents such as TRITON.TM. X-100 or deoxycholate. Alternatively, if the polymerase is secreted by infected cells, it may be possible to perform the assay on a liquid sample, such as plasma or lymph.
Methods for conducting DNA polymerase assays are known in the art. For example, a polymerization mixture is prepared that contains the putative DNA polymerase, a mixture of nucleotides containing at least one labeled nucleotide, a DNA template such as M13 phage DNA, and, if necessary, a regulatory subunit. The mixture is incubated at 37.degree. C. for a time sufficient to allow polymerization to occur. Polymerase activity, or lack thereof, is determined by measuring the amount of incorporation of label into the polynucleotide. Optimal conditions for conducting a DNA polymerase assay are readily ascertained without undue experimentation by a practitioner of ordinary skill in the art. For example, conditions for the DNA polymerase of HSV have been published by O'Donnell et al. Optimal conditions for DNA polymerase from RFHV and KSHV are expected to be analogous.
Use of polypeptides as components in active vaccines
An example of how polypeptides embodied in this invention can be effectively used in treatment is through vaccination.
In one embodiment of this application, the polypeptide is administered as part of an active vaccine in order to stimulate antibodies that will react against the pathogenic organism; in this case, a herpesvirus of the RFHV/KSHV subfamily. The development of active vaccines from isolated herpes virus components is known in the art: see, e.g., U.S. Pat. No. 5,171,568 (Berke et al.). This type of vaccine is especially useful in prophylaxis, since the antibodies it stimulates may be able to neutralize subsequently encountered organisms before they have a chance to invade the host's cells and begin a replicative cycle.
Methods for preparing and administering polypeptide vaccines are known in the art. Peptides may be capable of eliciting an immune response on their own, or they may be rendered more immunogenic by chemical manipulation, such as cross-linking or attaching to a protein carrier like KLH. Preferably, the vaccine also comprises an adjuvant, such as alum, muramyl dipeptides, liposomes, or DETOX.TM.. The vaccine may optionally comprise auxiliary substances such as wetting agents, emulsifying agents, and organic or inorganic salts or acids. It also comprises a pharmaceutically acceptable excipient which is compatible with the active ingredient and appropriate for the route of administration. The desired dose for peptide vaccines is generally from 10 .mu.g to 1 mg, with a broad effective latitude. The vaccine is preferably administered first as a priming dose, and then again as a boosting dose, usually at least four weeks later. Further boosting doses may be given to enhance the effect. The dose and its timing are usually determined by the person responsible for the treatment.
In another embodiment of this application, the polypeptide is an active ingredient of a vaccine designed to stimulate specific cytotoxic T lymphocytes. This type of vaccine may be especially useful in the treatment of a herpes virus infection already present in a subject. The DNA polymerase of a herpes virus is a suitable target for a cytotoxic T cell vaccine; not only because of its relatively conserved structure, but also because it is an important internal component of the virus. External virus components are expressed by circulating intact virus and defective viral particles, and have the potential of diverting the immune system away from infected cells. However, internal viral components are expressed extracellularly only by virally infected cells, which display them in the context of histocompatibility class I molecules. Such cells are ideal targets for specific cytotoxic T cells, as they represent the site of viral replication and are therefore the virus's most vulnerable location within the host.
Cytotoxic T cell vaccines may comprise different antigenic regions than those required to stimulate antibodies. T cell epitopes are different from antibody epitopes; they generally depend less on conformational context, and/or develop from regions of the peptide capable of folding into an amphipathic alpha-helix. Cytotoxic T cell vaccines may also comprise additional active ingredients or cytokines which may enhance the presentation of the peptide to the T cell population and/or assist in the recruitment of cells of the cytotoxic T cell lineage.
In a variation of either of the preceding embodiments, the immunizing peptide is provided not as an isolated protein or protein fragment, but in the form of an expression vector. A polynucleotide encoding the peptide is operatively linked to suitable controlling elements of transcription and translation, and then transfected into a suitable vector. Suitable vectors include a vaccinia virus, or an attenuated form of a herpes virus.
Use of polypeptides to design or screen anti-viral drugs
Interfering with the DNA polymerase gene or gene product would modify the infection process, or the progress of this disease. It is an objective of this invention to provide a method by which useful pharmaceutical compositions and methods of employing such compounds in the treatment of gamma herpes virus infection can be developed and tested. Particularly preferred are pharmaceutical compounds useful in treating infections by RFHV and KSHV. Suitable drugs are those that interfere with transcription or translation of the DNA polymerase gene, and those that interfere with the catalytic function of the polypeptide encoded by the gene. It is not necessary that the mechanism of interference be known; only that the interference be preferential for reactions associated with the infectious process.
Preferred drugs include those that competitively interfere with the binding of the DNA polymerase to the substrate nucleotide triphosphate, the DNA template. Also preferred are nucleotide analogs that can be incorporated into the polymerizing strand synthesized by the enzyme, but form a dead-end complex that prevents further polymerization (Reardon et al.) Some non-limiting examples of preferred drugs which may be tested by the procedures described herein are aphidicolon, acyclovir, gancyclovir, foscarnet, oosporein, BHCG, PMEA, other nucleotide analogs, isotrenes of these compounds, and other compounds that are structurally or functionally related to those listed.
Also preferred are drugs that interfere with the association of DNA polymerase with regulatory subunits that are necessary for catalytic activity. As described earlier, the UL42 subunit is essential for the DNA polymerase activity of HSV during the replicative process. Small peptides designed from the UL42 sequence inhibit binding between UL42 and the DNA polymerase, and are effective inhibitors of polymerase activity (U.S. Pat. No. 5,223,391: Coen et al.). The C-terminal region of the HSV DNA polymerase is responsible for binding the UL42 subunit. It is therefore expected that under certain conditions (such as those required for viral replication), the RFHV and KSHV DNA polymerase will require a regulatory subunit which may or may not be an analog of UL42, in order to express full polymerase activity. Thus, peptides functionally equivalent to those described in U.S. Pat. No. 5,223,391, adapted appropriately for gamma herpes viruses, are expected to have inhibitory activity and be therapeutically useful.
This invention provides methods for screening pharmaceutical candidates to determine which are suitable for clinical use. The methods may be brought to bear on antiviral compounds that are currently known, and those which may be designed in the future.
The method involves combining an active DNA polymerase with the pharmaceutical candidate, and determining whether the biochemical function is altered by the pharmaceutical candidate. The DNA polymerase may be any fragment encoded by the DNA polymerase gene of RFHV or KSHV that has DNA polymerase activity. Suitable fragments may be obtained by expressing a genetically engineered polypeptide encoding the active sites of the molecule, or by cleaving the DNA polymerase with proteases and purifying the active fragments. In a preferred embodiment, the entire DNA polymerase is provided. The reaction mixture will also comprise a suitable DNA template, substrate deoxyribonucleotide triphosphates, and whatever regulatory subunits are necessary for the reaction to proceed.
One embodiment of the screening method is to perform a DNA polymerase assay in vitro. The DNA polymerase is provided in isolated form, and mixed with the other reacting compounds in a suitable buffer. A DNA polymerase assay is conducted and monitored as outlined in an earlier section. The amount of polymerase activity per mole or per gram of enzyme in the reaction mixture is measured, for example, by the rate of incorporation of radiolabeled nucleotide into the synthesized strand. The effect of the candidate drug may be determined by running two reactions in parallel, both with the same mixture of reacting substances except that one contains the candidate. Alternatively, the effect of the candidate drug may be determined by adding it to a polymerase reaction in progress, and determining whether the reaction rate is altered. A desirable effect is one that eliminates or decreases the rate of synthesis of the labeled DNA.
Another embodiment of the screening method is to express a polynucleotide encoding an active region of the DNA polymerase in a host cell. Transfection with the polynucleotide may enhance the rate of replication of the host cell, in which case the activity of the polymerase can be monitored by measuring the rate of replication of the cells. Alternatively, activity of the polymerase may be measured as the rate of production of a product, such as a labeled polynucleotide, inside the cell. The effect of the drug can therefore be determined by following its effect on DNA polymerase activity. Suitable control experiments include measuring DNA polymerase activity in the absence of the drug, and measuring the effect of the drug on untransformed host cells.
A further embodiment of the screening method is to measure binding of the pharmaceutical candidate to the isolated DNA polymerase, or a fragment thereof. Compounds that bind to the catalytic site or the binding site of a regulatory subunit are expected to interfere with DNA polymerase activity. Thus, the entire DNA polymerase, or a fragment comprising the catalytic site or the binding site of a regulatory subunit, is mixed with the pharmaceutical candidate. Binding of the candidate can be measured directly, for example, by providing the candidate in a radiolabeled or stable-isotope labeled form. The presence of label bound to the polymerase can be determined, for example, by precipitating the polymerase with a suitable antibody, or by providing the polymerase attached to a solid phase, and washing the solid phase after the reaction. Binding of the candidate to the polymerase may also be observed as a conformational change in the polymerase, detected for example by difference spectroscopy, nuclear magnetic resonance, or circular dichroism. Alternatively, binding may be determined in a competitive assay: for example, DNA polymerase is mixed with the candidate, and then labeled nucleotide or a fragment of a regulatory subunit is added later. Binding of the candidate to the biochemically relevant site should inhibit subsequent binding of the labeled compound.
This invention also provides for the development of pharmaceuticals for the treatment of herpes infection by rational drug design. See, generally, Hodgson, and Erickson et al. In this embodiment, the three-dimensional structure of the DNA polymerase is determined, either by predictive modeling based on the amino acid sequence, or preferably, by experimental determination. Experimental methods include antibody mapping, mutational analysis, and the formation of anti-idiotypes. Especially preferred is X-ray crystallography. Knowing the three-dimensional structure of the protease, especially the orientation of important amino acid groups near the nucleotide and regulatory subunit binding sites, a compound is designed de novo, or an existing compound is suitably modified. The designed compound will have an appropriate charge balance, hydrophobicity, and/or shape to enable it to attach near an active site of the polymerase, and sterically interfere with the normal biochemical function of that site. Preferably, compounds designed by this method are subsequently tested in a drug screening assay, such as those outlined above.
Antibodies against DNA polymerase and their preparation
The amino acid sequence of the herpes virus DNA polymerases embodied herein are foreign to the hosts they infect. The polymerases are large, and potentially comprise a large number of antigenic regions. They are sequestered within the capsid of the respective virus, and are unlikely to be mimicking host antigens. It is therefore expected that these polymerases will be substantially immunogenic. Antibodies may be generated against them spontaneously by a vertebrate host during the course of an infection with an intact herpes virus. It is also expected that antibodies can be raised in experimental animals by injection of isolated DNA polymerase and suitably prepared fragments. These expectations are supported by the observations described in Example 5 and Example 10.
Antibodies against a polypeptide are generally prepared by any method known in the art. To stimulate antibody production in an animal experimentally, it is often preferable to enhance the immunogenicity of a polypeptide by such techniques as polymerization with glutaraldehyde, or combining with an adjuvant, such as Freund's adjuvant. The immunogen is injected into a suitable experimental animal: preferably a rodent for the preparation of monoclonal antibodies; preferably a larger animal such as a rabbit or sheep for preparation of polyclonal antibodies. It is preferable to provide a second or booster injection after about 4 weeks, and begin harvesting the antibody source no less than about 1 week later.
Sera harvested from the immunized animals provide a source of polyclonal antibodies. Detailed procedures for purifying specific antibody activity from a source material are known within the art. If desired, the specific antibody activity can be further purified by such techniques as protein A chromatography, ammonium sulfate precipitation, ion exchange chromatography, high-performance liquid chromatography and immunoaffinity chromatography on a column of the immunizing polypeptide coupled to a solid support.
Polyclonal antibodies raised by immunizing with an intact DNA polymerase or a fragment comprising conserved sequences may be cross-reactive between herpes viruses. Antibodies that are virus or subfamily specific may be raised by immunizing with a suitably specific antigen, such as those listed above in Table 8. Alternatively, polyclonal antibodies raised against a larger fragment may be rendered specific by removing unwanted activity against other virus DNA polymerases, for example, by passing the antibodies over an adsorbant made from those polymerases and collecting the unbound fraction.
Alternatively, immune cells such as splenocytes can be recovered from the immunized animals and used to prepare a monoclonal antibody-producing cell line. See, for example, Harrow & Lane (1988), U.S. Pat. No. 4,472,500 (Milstein et al.), and U.S. Pat. No. 4,444,887 (Hoffman et al.)
Briefly, an antibody-producing line can be produced inter alia by cell fusion, or by transforming antibody-producing cells with Epstein Barr Virus, or transforming with oncogenic DNA. The treated cells are cloned and cultured, and clones are selected that produce antibody of the desired specificity. Specificity testing can be performed on culture supernatants by a number of techniques, such as using the immunizing polypeptide as the detecting reagent in a standard immunoassay, or using cells expressing the polypeptide in immunohistochemistry. A supply of monoclonal antibody from the selected clones can be purified from a large volume of tissue culture supernatant, or from the ascites fluid of suitably prepared host animals injected with the clone.
Effective variations of this method include those in which the immunization with the polypeptide is performed on isolated cells. Antibody fragments and other derivatives can be prepared by methods of standard protein chemistry, such as subjecting the antibody to cleavage with a proteolytic enzyme. Genetically engineered variants of the antibody can be produced by obtaining a polynucleotide encoding the antibody, and applying the general methods of molecular biology to introduce mutations and translate the variant.
Monoclonal antibodies raised by injecting an intact DNA polymerase or a fragment comprising conserved sequences may be cross-reactive between herpes viruses. Antibodies that are virus or subfamily specific may be raised by immunizing with a suitably specific antigen, as may be selected from Table 8. Alternatively, virus-specific clones may be selected from the cloned hybridomas by using a suitable antigen, such as one selected from Table 8, in the screening process.
Use of antibodies for detecting DNA polymerase in biological samples
Antibodies can be used to detect DNA polymerase polypeptides and fragments of viral origin that may be present, for example, in solid tissue samples and cultured cells. Immunohistological techniques to carry out such determinations will be obvious to a practitioner of ordinary skill. Generally, the tissue is preserved by a combination of techniques which may include freezing, exchanging into different solvents, fixing with agents such as paraformaldehyde, drying with agents such as alcohol, or embedding in a commercially available medium such as paraffin or OCT. A section of the sample is suitably prepared and overlaid with a primary antibody specific for the protein.
The primary antibody may be provided directly with a suitable label. More frequently, the primary antibody is detected using one of a number of developing reagents which are easily produced or available commercially. Typically, these developing reagents are anti-immunoglobulin or protein A, and they typically bear labels which include, but are not limited to: fluorescent markers such as fluorescein, enzymes such as peroxidase that are capable of precipitating a suitable chemical compound, electron dense markers such as colloidal gold, or radioisotopes such as .sup.125 I. The section is then visualized using an appropriate microscopic technique, and the level of labeling is compared between the suspected virally infected and a control cell, such as cells surrounding the area of infection or taken from a remote site.
Proteins encoded by a DNA polymerase gene can also be detected in a standard quantitative immunoassay. If the protein is secreted or shed from infected cell in any appreciable amount, it may be detectable in plasma or serum samples. Alternatively, the target protein may be solubilized or extracted from a solid tissue sample. Before quantitating, the protein may optionally be affixed to a solid phase, such as by a blot technique or using a capture antibody.
A number of immunoassay methods are established in the art for performing the quantitation. For example, the protein may be mixed with a pre-determined non-limiting amount of the reagent antibody specific for the protein. The reagent antibody may contain a directly attached label, such as an enzyme or a radioisotope, or a second labeled reagent may be added, such as anti-immunoglobulin or protein A. For a solid-phase assay, unreacted reagents are removed by washing. For a liquid-phase assay, unreacted reagents are removed by some other separation technique, such as filtration or chromatography. The amount of label captured in the complex is positively related to the amount of target protein present in the test sample. A variation of this technique is a competitive assay, in which the target protein competes with a labeled analog for binding sites on the specific antibody. In this case, the amount of label captured is negatively related to the amount of target protein present in a test sample. Results obtained using any such assay are compared between test samples, and control samples from an uninfected source.
Specific antibodies against herpes virus DNA polymerase have a number of uses in developmental, diagnostic and therapeutic work. For example, antibodies can be used in drug screening (see U.S. Pat. No. 5,120,639), or to prepare a passive vaccine. They may also be used for detecting herpes virus in a biological sample and for drug targeting, as described in the following sections.
Use of antibodies for drug targeting
An example of how antibodies can be used in therapy of herpes virus infection is in the specific targeting of effector components. Virally infected cells generally display peptides of the virus (including internal viral components) on their cell surface in the context of histocompatibility class I antigens. The peptide therefore provides a marker for infected cells that a specific antibody can bind to. An effector component attached to the antibody therefore becomes concentrated near the infected cells, improving the effect on those cells and decreasing the effect on uninfected cells. Furthermore, if the antibody is able to induce endocytosis, this will enhance entry of the effector into the cell interior.
For the purpose of targeting, an antibody specific for the viral polypeptide (in this case, a region of a DNA polymerase) is conjugated with a suitable effector component, preferably by a covalent or high-affinity bond. Suitable effector components in such compositions include radionuclides such as .sup.131 I, toxic chemicals, and toxic peptides such as diphtheria toxin. Another suitable effector component is an antisense polynucleotide, optionally encapsulated in a liposome.
In most applications of antibody molecules in human therapy, it is preferable to use human monoclonals, or antibodies that have been humanized by techniques known in the art. This helps prevent the antibody molecules themselves from becoming a target of the host's immune system.
Diagnostic kits
Diagnostic procedures using the polynucleotides, oligonucleotides, peptides, or antibodies of this invention may be performed by diagnostic laboratories, experimental laboratories, practitioners, or private individuals. This invention provides diagnostic kits which can be used in these settings. The presence of a herpes virus in the individual may be manifest in a clinical sample obtained from that individual as an alteration in the DNA, RNA, protein, or antibodies contained in the sample. An alteration in one of these components resulting from the presence of a herpes virus may take the form of an increase or decrease of the level of the component, or an alteration in the form of the component, compared with that in a sample from a healthy individual. The clinical sample is optionally pre-treated for enrichment of the target being tested for. The user then applies a reagent contained in the kit in order to detect the changed level or alteration in the diagnostic component.
Each kit necessarily comprises the reagent which renders the procedure specific: a reagent polynucleotide, used for detecting target DNA or RNA; a reagent antibody, used for detecting target protein; or a reagent polypeptide, used for detecting target antibody that may be present in a sample to be analyzed. The reagent is supplied in a solid form or liquid buffer that is suitable for inventory storage, and later for exchange or addition into the reaction medium when the test is performed. Suitable packaging is provided. The kit may optionally provide additional components that are useful in the procedure. These optional components include buffers, capture reagents, developing reagents, labels, reacting surfaces, means for detection, control samples, instructions, and interpretive information.
Other members of the RFHV/KSHV subfamily
RFHV and KSHV are exemplary members of the RFHV/KSHV subfamily. This invention embodies polynucleotide sequences encoding DNA polymerase of other members of the subfamily, as defined herein. We anticipate that other members of the subfamily will be identified and characterized, including some that are capable of infecting primates, including humans. One such member is another virus infecting monkeys, designated RFHV2. A segment of the DNA polymerase encoding sequence for this virus was cloned from RF tissue obtained from a Macaca mulatta monkey, as described in Example 11.
In order to identify and characterize other members of the family, reagents and methods of this invention are applied to DNA extracted from tissue samples suspected of being infected with such a virus. Suitable sources include biological samples obtained from a wide range of conditions occurring in humans and other vertebrates. Preferred are conditions in which the agent is suspected of being lymphotrophic, similar to other members of the gamma herpes virus subfamily; for example, infectious mononucleosis of non-EBV origin. More preferred are conditions which resemble in at least one of their clinical or histological features the conditions with which RFHV or KSHV are associated. These include: a) conditions in which fibroproliferation is part of the pathology of the disease, especially in association with collagen deposition, and especially where the fibrous tissue is disorganized; b) conditions involving vascular dysplasia; c) conditions involving malignant transformation, especially but not limited to cells of lymphocyte lineage; d) conditions for which an underlying immunodeficiency contributes to the frequency or severity of the disease; e) conditions which arise idiopathically at multiple sites in an organ or in the body as a whole; f) conditions which epidemiological data suggests are associated with an infectious or environmental agent. Conditions which fulfill more than one of these criteria are comparably more preferred. Some examples of especially preferred conditions include retroperitoneal fibrosis, nodular fibromatosis, pseudosarcomatous fibromatosis, fibrosarcomas, sclerosing mesenteritis, acute respiratory disease syndrome, idiopathic pulmonary fibrosis, diffuse proliferative glomerulonephritis of various types, gliomas, glioblastomas, gliosis, and all types of leukemias and lymphomas.
The process of identification of members of the RFHV/KSHV subfamily preferably involves the use of the methods and reagents provided in this invention, either singularly or in combination.
One method involves amplifying and/or characterizing a polynucleotide encoding a DNA polymerase in the sample. This can be performed, for example, by amplifying the polynucleotide in a reaction such as a PCR, using an RFHV/KSHV subfamily specific oligonucleotide, such as those listed in Table 6, as a primer in the reaction. The presence of amplified reaction product suggests polynucleotide in the sample derived from a member of the RFHV/KSHV subfamily.
Members of the subfamily can also be identified by performing a hybridization assay on the polynucleotide of the sample, using a suitable probe. The polynucleotide to be tested may optionally be amplified before conducting the hybridization assay, such as by using an oligonucleotide listed in Table 4 or Table 6 in a PCR. Preferred probes for the hybridization assay include the oligonucleotides of Table 6. Other preferred probes are fragments of 16 nucleotides or more of the polynucleotide encoding DNA polymerase from either RFHV or KSHV, preferably contained in SEQ. ID NO:1 or SEQ. ID NO:3. The hybridization reaction is performed under the least stringent conditions wherein the probe will not form a stable duplex with a polynucleotide comprising any of SEQ. ID NOS:23 to 29, but will form a stable duplex with a polynucleotide comprising SEQ. ID NO:1 or a polynucleotide comprising SEQ. ID NO:3, and preferably either one. Formation of a stable duplex with the test polynucleotide under these conditions suggests the presence of a polynucleotide in the sample derived from a member of the RFHV/KSHV subfamily.
Members of the subfamily can also be identified by using a reagent antibody of a specificity that cross-reacts between antigens produced by members of the subfamily, but not with other antigens, including those produced by herpes viruses not members of the subfamily. Methods for producing such antibodies were outlined in an earlier section. The test is performed, for example, by using the antibodies in an immunohistochemistry study of tissue sections prepared from individuals with the conditions listed above. Positive staining of a tissue section with the antibody suggests the presence of DNA polymerase in the sample from a member of the RFHV/KSHV subfamily, probably because the tissue is infected with the virus. Similarly, if antibodies cross-reactive with RFHV or KSHV antigens but not with other herpes virus antigens are found in the circulation of an individual, this suggests that the individual has been subject to a present or past infection with a member of the RFHV/KSHV subfamily.
Once a member of the RFHV/KSHV subfamily is suspected in a biological sample, it is desirable to obtain a fragment of the DNA polymerase gene corresponding to nucleotides 330-501 of FIG. 1. The fragment is sequenced according to standard techniques to determine whether the virus is a bone fide member of the RFHV/KSHV subfamily, as defined herein. A preferred method of identifying members of the RFHV/KSHV subfamily is provided below in Examples 11 and 12.
Once a new member of the RFHV/KSHV subfamily has been identified, other embodiments of this invention may be brought into play for purposes of detection, diagnosis, and pharmaceutical development. Changes to render them suitable for the new subfamily member, if required, are expected to be minor and will be obvious based on the new sequence data, or will be a matter of routine adjustment.
Altered forms of DNA polymerase from the RFHV/KSHV subfamily
This invention also embodies altered forms of DNA polymerase of the RFHV/KSHV subfamily. As described earlier, work with DNA polymerase from other herpes viruses has helped pinpoint active regions and residues of the molecule involved in substrate binding, polymerase activity, or drug resistance. Some of the residues described appear in conserved regions of the polymerase molecule, and are identical between RFHV, KSHV, and the virus in which they were originally described. By analogy, mutation of the same residue in the DNA polymerase of the RFHV/KSHV subfamily is expected to have a similar effect:
TABLE 9______________________________________Possible Effect of Amino Acid Substitutions in DNAPolymerase of the RFHV/KSHV SubfamilyChange Position Effect______________________________________Y .fwdarw. F 8 Reduction of DNA polymerase activityN .fwdarw. Y 103Y .fwdarw. F or S 106G .fwdarw. D 107Y .fwdarw. F 168G .fwdarw. R 169D .fwdarw. G or N 170T .fwdarw. K or P 171D .fwdarw. A or G 172A .fwdarw. V 5 Increased resistance to antiviral compoundsS .fwdarw. N 10P .fwdarw. T 85T .fwdarw. M 101R .fwdarw. S 130______________________________________
The numbering of the residues in Table 9 begins with the first amino acid encoded by the entire DNA polymerase polynucleotide fragment of KSHV shown in FIG. 1 (i.e., the first amino acid of SEQ. ID NO:4).
DNA polymerase activity is believed to be essential for replication of a herpes virus. Mutations shown in Table 9 that are expected to impair DNA polymerase activity may therefore be useful in creating attenuated forms of the respective virus. Other mutations may increase or decrease the resistance of the RFHV or KSHV polymerase to antiviral drugs.
Herpes viruses, particularly attenuated forms, are useful in developing viral vectors for therapeutic purposes (Johnson et al., Ward et al.). One such use is in the development of polyvalent vaccines. It is desirable, especially in developing countries, to provide prophylactic vaccines capable of stimulating the immune system against several potential pathogens simultaneously. Viruses that are engineered to express immunogenic peptides of several different pathogens may accomplish this purpose. Herpes viruses may be especially suitable vectors, because the large genome may easily accommodate several kilobases of extra DNA encoding the peptides. Ideally, the viral vector is sufficiently intact to exhibit some biological activity and attract the attention of the host's immune system, while at the same time being sufficiently attenuated not to cause significant pathology. Thus, an attenuated virus of the RFHV/KSHV subfamily may be useful as a vaccine against like virulent forms, and may be modified to express additional peptides and extend the range of immune protection.
Another use for attenuated forms of herpes viruses is as delivery vehicles for gene therapy (Latchman et al., Glorioso et al.). In order to be effective, polynucleotides in gene therapy must be delivered to the target tissue site. In the treatment of fibrotic diseases, malignancies and related conditions, attenuated viral vectors of the RFHV/KSHV subfamily may be preferable over other targeting mechanisms, including other herpes viruses, since they have the means by which to target towards the affected tissues. In this embodiment, the virus is first attenuated, and then modified to contain the polynucleotide that is desired for gene therapy, such as those that are outlined in a previous section.
The foregoing description provides, inter alia, a detailed explanation of how DNA polymerase encoding regions of herpes viruses can be identified and their sequences obtained. Polynucleotide sequences for regions of the DNA polymerase gene of RFHV and KSHV are provided.
The polynucleotide sequences provided are believed to be an accurate rendition of the sequences contained in the polynucleotides from the herpes viruses in the tissue samples used for this study. However, it is recognized that sequences obtained by amplification methods such as PCR may comprise occasional errors in the sequence as a result of amplification. The error rate is estimated to be between about 0.44% and 0.75% for single determinations; about the same rate divided by .sqroot.(n-1) for the consensus of n different determinations. Nevertheless, the error rate may be as high as 2% or more. Sequences free of amplification errors can be obtained by creating a library of herpes virus polynucleotide sequences, using oligonucleotides such as those provided in Table 7 to select relevant clones, and sequencing the DNA in the selected clones. The relevant methodology is well known to a practitioner of ordinary skill in the art: see, e.g., Example 9.
It is recognized that allelic variants and escape mutants of herpes viruses occur.
Polynucleotides and polypeptides may be isolated or derived that incorporate mutations, either naturally occurring, or accidentally or deliberately induced, without departing from the spirit of this invention.
The examples presented below are provided as a further guide to a practitioner of ordinary skill in the art, and are not meant to be limiting in any way.
EXAMPLES
Example 1
Oligonucleotide primers for Herpes Virus DNA polymerase
Amino acid sequences of known herpes virus DNA polymerases were obtained from the PIR protein database, or derived from DNA sequences obtained from the GenBank database. The sequences were aligned by computer-aided alignment programs and by hand. Several conserved regions were apparent. Three of the most highly conserved regions were chosen for design of amplification primers. The regions selected are indicated in FIG. 2 as REGION 1, REGION 2, and REGION 3.
Having identified suitable conserved regions from the amino acid sequences, the DNA sequences for these regions were used to design the oligonucleotide primers. The primers were designed to have a degenerate segment of 12-14 base pairs at the 3' end, and a consensus segment of 18-30 bases at the 5' end. This provides primers with optimal sensitivity and specificity.
The degenerate segment extended across the most highly conserved region of herpes virus DNA polymerase sequences, encompassing the least number of alternative codons. The primers could therefore be synthesized with alternative nucleotide residues at the degenerate positions and yield a minimum number of combinations. There were no more than 256 alternative forms for each of the primers derived.
The consensus segment was derived from the corresponding flanking region of the DNA polymerase sequences. Generally, the consensus segment was derived by choosing the most frequently occurring nucleotide at each position of all the DNA polymerase sequences analyzed. However, selection was biased in favor of C or G nucleotides, to maximize the ability of the primers to form stable duplexes.
Results are shown in FIGS. 3-5, and summarized in Table 4. FIG. 3 shows DNA sequences of known herpes virus DNA polymerase genes near REGION 2. These sequences were used to design the oligonucleotides DFASA and DFQSA, as shown. In a PCR, these oligonucleotides would act as primers by hybridizing with the strand antisense to the coding strand, and initiating polymerization in the same direction as the DNA polymerase encoding sequence. FIG. 4 shows DNA sequences near REGION 3, from which the oligonucleotides VYGA, VYGCA and VYGSQA were designed for initiating polymerization in the 5' direction. FIG. 5 shows DNA sequences near REGION 3, from which the oligonucleotides GDTD1B and GDTDSQB were designed. These oligonucleotides would hybridize with the coding strand and initiate polymerization in the direction opposite to that of the DNA polymerase encoding sequence.
Synthetic oligonucleotides according to the designed sequences were ordered and obtained from Oligos Etc, Inc.
Example 2
DNA extraction
Biopsy specimens were obtained from Kaposi's sarcoma lesions from human subjects diagnosed with AIDS. Specimens were also obtained from retroperitoneal fibromatosis lesions in a colony of Macaca nemestrina, Macaca fascicularis, and Macaca fuscata at the University of Washington Regional Primate Research Center.
The specimens were fixed in paraformaldehyde and embedded in paraffin, which were processed for normal histological examination.
Fragments of the paraffin samples were extracted with 500 .mu.L of xylene in a 1.5 mL EPPENDORF.TM. conical centrifuge tube. The samples were rocked gently for 5 min at room temperature, and the tubes were centrifuged in an EPPENDORF.TM. bench-top centrifuge at 14,000 rpm for 5 min. After removing the xylene with a Pasteur pipette, 500 .mu.L of 95% ethanol was added, the sample was resuspended, and then re-centrifuged. The ethanol was removed, and the wash step was repeated. Samples were then air-dried for about 1 hour. 500 .mu.L of proteinase-K buffer (0.5% TWEEN.TM. 20, a detergent; 50 mM Tris buffer pH 7.5, 50 mM NaCl) and 5 .mu.L of proteinase K (20 mg/mL) were added, and the sample was incubated for 3 h at 55.degree. C. The proteinase K was inactivated by incubating at 95.degree. C. for 10 min.
Example 3
Obtaining amplified segments of RFHV and KSHV DNA polymerase
The oligonucleotides obtained in Example 1 were used to amplify DNA extracted in Example 2, according to the following protocol.
A first PCR reaction was conducted using 1 .mu.L of DNA template, 1 .mu.L of oligonucleotide DFASA (50 pmol/.mu.L), 1 .mu.L of oligonucleotide GDTD1B (50 pmol/.mu.L), 10 .mu.L of 10.times.WB4 buffer (0.67 M Tris buffer pH 8.8, 40 mM MgCl.sub.2, 0.16 M (NH.sub.4).sub.2 SO.sub.4, 0.1 M .beta.-mercaptoethanol, 1 mg/mL bovine serum albumin), 1 .mu.L containing 2.5 mM of each of the deoxyribonucleotide triphosphates (dNTPs), 66 .mu.L distilled water, and 50 .mu.L mineral oil. The mixture was heated to 75.degree. C. in a Perkin-Elmer (model 480) PCR machine. 0.5 .mu.L Taq polymerase (BRL, 5 U/.mu.L) and 19.5 .mu.L water was then added. 35 cycles of amplification were conducted in the following sequence: 1 min at 94.degree. C., 1 min at 60.degree. C., and 1 min at 72.degree. C.
A second PCR reaction was conducted as follows: to 1 .mu.L of the reaction mixture from the previous step was added 10 .mu.L 9-10.times.WB4 buffer, 1 .mu.L dNTPs, 0.5 .mu.L Taq polymerase, 86.5 .mu.L water, and 50 .mu.L mineral oil. The mixture was heated to 75.degree. C., and 1 .mu.L each of oligonucleotide VYGA (50 pmol/.mu.L) and oligonucleotide GDTD1B (50 pmol/.mu.L) was added. 35 cycles of amplification were conducted as before.
Example 4
Sequence of the 236 base fragment
An aliquot of the final amplification mixture of each of the samples was purified by electrophoresis on a 2% agarose gel. Of 9 M. nemestrina and 1 M. fasicularis samples used, 4 M. nemestrina samples yielded amplification product. Amplification product was also obtained from human samples. The agarose gel was stained with ethidium bromide and the DNA was visualized using U.V. light. Bands of the correct size were eluted onto DEAE paper. Each extracted polynucleotide was ligated to a PGEM-T.TM. vector and transformed into competent bacteria (E. coli JM-109). Bacterial clones containing the amplified DNA were picked and cultured. The bacteria were lysed and the DNA was extracted using phenol-chloroform followed by precipitation with ethanol. Sequencing was performed by the Sanger & Nicholson dideoxynucleotide method, using M13 forward and reverse primers.
The length of the fragment in between the primer hybridizing regions was 172 base pairs in length. For the four M. nemestrina samples used, all yielded identical sequence data. About 70% of the residues are identical in the fragment between RFHV and KSHV. Compared with the most closely related known sequences of the herpes virus family, differences in between sequences are distributed along the entire length of this fragment. The longest stretch of consecutive nucleotides that is identical between any two sequences in this fragment is 11.
The polypeptide encoded in this fragment is 81% identical between RFHV and KSHV, of which the first 24 residues are 100% identical, and the first 31 are 97% identical. The longest stretch of consecutive amino acids that is identical between RFHV or KSHV and any of the other known herpes virus DNA polymerases in this fragment is 10.
Example 5
RFHV and KSHV specific amplification assays
Four oligonucleotides were prepared based on the sequence of the polynucleotide fragment of the RFHV and KSHV DNA polymerase for use in nested virus-specific amplification reactions. Primers VASGA, ILPCA, PIEAB and PEARB were based on the RFHV sequence; primers SGILA, CLNIA, IEASB, and EARFB were based on the KSHV sequence (Table 7). The RFHV primers were used to amplify DNA samples obtained from the PBL of macaque monkeys as follows:
Uncoagulated whole blood samples were collected from 20 M. nemestrina born in the colony at the University of Washington. 30 blood samples were obtained from wild-caught M. nemestrina. None of the animals had overt symptoms of fibromatosis. Plasma and blood cells were separated by centrifugation. Peripheral blood mononuclear cells (PBMC) were prepared by centrifuging the cells through a density gradient, according to standard blood separation techniques. DNA was extracted from the cells according to the method of Example 2. The DNA was then amplified, first using primers VASGA and PEARB, then using primers ILPCA and PIEAB. The conditions of the amplification were similar to that of Example 3. The reaction product was run on an agarose gel, stained with ethidium bromide, and examined under U.V. light.
When the assay was performed in duplicate and under conditions to avoid cross-contamination of PCR reaction products, none of the RF symptom-free monkeys were found to have detectable levels of RFHV polynucleotide encoding DNA polymerase in their peripheral blood by this assay.
PBMC may also be examined by immunohistology techniques to confirm correlation between positive PCR products and RFHV antigenemia. PBMC are coated onto microscope slides, and fixed with a mixture of 50% methanol, 20% acetone and 30% water. They are overlaid with a primary serum, washed, overlaid with FITC-(rabbit anti-monkey IgG) (Nordic Labs), washed again, and then examined by fluorescence microscopy.
Antibody-containing serum may be obtained from a monkey giving a positive RFHV amplification assay result, or an animal immunized with RFHV, or an RFHV extract. Serum from a monkey with a negative result may be used as control. PBMC from animals giving a positive result in the amplification test will also give a positive immunohistology result due to antigenemia of an RFHV antigen component.
To conduct an amplification assay for KSHV, DNA is extracted from tissue suspected of harboring the virus; particularly biopsy samples from human subjects with Kaposi's Sarcoma lesions and body cavity B-cell lymphoma. The DNA is amplified in two stages, using primers SGILA and EARFB in the first stage, and CLNIA and IEASB in the second stage. As before, a positive result is indicated by the presence of abundant polynucleotide in the reaction product, as detected by ethidium bromide staining.
Example 6
Upstream sequence of the RFHV and KSHV DNA polymerase
DNA from Kaposi's Sarcoma tissue similar to that used in Example 3 was used in additional amplification reactions to obtain a longer fragment of the gene encoding KSHV DNA polymerase. The oligonucleotides DFASA and GDTD1B were used to prime a first-stage amplification reaction, as in Example 3, and the reaction product was separated on an agarose gel. The size of the fragment from DFASA to GDTD1B (now known to be 536 bases long) was estimated from the known sHV1 and EBV sequences, and a corresponding band was recovered from the gel. The extracted polynucleotide was subjected to a second round of amplification using the same primers. The product was cloned into E. coli as in Example 4.
Clones containing suitable inserts were identified from three different amplifications of the DNA extracted from the tissue. The clone inserts were sequenced from both ends using vector-specific oligonucleotides (M13 forward and reverse primers). About 160 nucleotides from the 5' end (including the DFASA hybridizing region) and about 233 nucleotides from the 3' end (including the GDTD1B hybridizing region) were sequenced for all three amplifications. The centermost portion of the fragment was sequenced in one of the three amplifications.
A consensus sequence for the fragment was obtained by combining results of the three determinations with the results of Example 4, as appropriate. The data are shown in FIG. 1, in comparison with the sequence determined for the RFHV DNA polymerase fragment in Example 4. Numbering of both sequences begins at the first position of primer DFASA.
Regions of each sequence corresponding to hybridization sites for DFASA and GDTD1B may not be accurate reflections of the target sequence. The fragment between the primers is believed to represent the DNA from which the polynucleotide used for sequencing was amplified. However, occasional errors may have been introduced during the amplification. Assuming the consensus sequence of KSHV to be an accurate reflection of the sequence of the DNA extracted from the tissue, there was about a 0.75% error rate in the sequence of each amplified product in the nucleotides towards the 5' end, and about a 0.44% error rate in the sequence towards the 3' end, not including the region hybridizing with the primers.
To obtain the corresponding RFHV polynucleotide sequence, DNA from frozen RF tissue of a macaque monkey was first amplified using the broad specificity DNA polymerase primer DFASA in conjunction with the RFHV specific primer PEARB, and then by DFASA in conjunction with the RFHV specific primer PIEAB.
The procedure was as follows: 5 .mu.L of DNA template was mixed with 1 .mu.L of each of the primers (50 pmol/.mu.L), 10 .mu.L of 10.times.WB4 buffer, 1 .mu.L 2.5 mM dNTP, 59-65 .mu.L water, and 60 .mu.L mineral oil. The temperature was raised to 60.degree. C., and Taq polymerase (0.5 .mu.L diluted to 20 .mu.L in water) was added. The DNA was amplified for 35 cycles of 94.degree. C. for 1 min, 55.degree. C. for 1 min, and 72.degree. C. for 1 min. 2 .mu.L of the amplified product was added to 10 .mu.L 10.times.WB4 buffer, 1 .mu.L 2.5 mM dNTP, 66.5 .mu.L water, 0.5 .mu.L Taq polymerase, and 60 .mu.L mineral oil. The temperature was raised to 60.degree. C., and then a mixture of 1 .mu.L PIEAB (50 pmol/.mu.L), 2 .mu.L DFASA (50 pmol/.mu.L), and 18 .mu.L of water was added. Amplification cycles were conducted as before. Finally, a third round of amplification was performed to introduce a radiolabel. Oligonucleotide PIEAB was end-labeled with gamma .sup.32 P-ATP, and 1 .mu.L was added to 20 .mu.L of the reaction mixture from the previous amplification step, along with 1 .mu.L 2.5 mM dNTP and 1 .mu.L Taq polymerase. Amplification was conducted through five cycles of 94.degree. C., 55.degree. C. and 72.degree. C., as before.
An aliquot of the radiolabeled reaction product was electrophoresed on a 6% polyacrylamide sequencing gel. A band of the correct size (predicted by analogy with the KSHV sequence) was identified by autoradiography, and cut out of the dried gel. DNA was eluted by incubation in 50 .mu.L water. A further amplification reaction was performed using 2 .mu.L of eluted DNA, 10 .mu.L 10.times.WB4 butter, 1 .mu.L 2.5 mM dNTP, 1 .mu.L PIEAB (50 pmol.mu.L), 1 .mu.L DFASA (50 pmol/.mu.L), 0.5 .mu.L Taq polymerase, and 84.5 .mu.L water. Amplification was conducted through 35 cycles of 95.degree. C. for 30 sec, 60.degree. C. for 30 sec, and 72.degree. C. for 65 sec. The amplified product was isolated using a QUIAEX.TM. gel extraction kit, and the DNA was cloned into pGEM.TM.-t vector. JM-109 cells were transformed with the DNA, and colonies containing inserts were isolated. Colonies containing inserts of the correct size were used to obtain DNA for sequencing.
Data from these experiments were combined with that from Example 4 to provide the sequence of 536 base pairs corresponding to the RFHV and KSHV DNA polymerase gene. Omitting the outermost primer-hybridizing regions, 475 base pairs of each sequence have been determined for both RFHV and KSHV. These sequences are listed in FIG. 6, in comparison with the corresponding region of the DNA polymerase gene from other sequenced gamma herpes viruses. The longest region that is identical between the RFHV sequence and any of the other viruses is a first 20 base pair subfragment (SEQ. ID NO:110) and a second 20 base pair fragment (SEQ. ID NO:111) shared with eHV2.
FIG. 7 shows the corresponding encoded polypeptide sequences. There is a linear sequence of about 31 residues near the middle of SEQ. ID NO:2 shared between the DNA polymerase of RFHV and eHV2. This shared sequence is listed separately in SEQ. ID NO:112. A sequence of 26 amino acids is shared in the same area between RFHV and sHV1, and two sequences of 12 amino acids shared between RFHV and EBV. These areas of homology map near conserved REGION 3 of the other herpes virus DNA polymerase sequences (FIG. 2). A second shared sequence occurs near the beginning of SEQ. ID NO:4 between KSHV and other gamma herpes viruses. This sequence maps near conserved REGION 2 of other herpes virus DNA polymerase sequences. This sequence fragment shared between KSHV and other gamma herpes viruses is listed separately in SEQ. ID NO:113.
FIG. 8 provides a comparison of the protein sequence across the spectrum of different herpes viruses corresponding to the sequence encoded by the 475 base pair sequence obtained herein for RFHV and KSHV.
The degree of identity between sequences can be used to construct a relationship map between DNA polymerases, as shown in FIG. 9. The relationship between the species may reflect the relative ancestral relationship between the polypeptides, and between the organisms that encode them. Based on this analysis, RFHV and KSHV are provisionally assigned to the gamma subfamily of herpes viruses, which also includes eHV2, sHV1 and EBV. Other viruses of the RFHV/KSHV subfamily would be assignable to the herpes virus gamma subfamily on this basis.
Example 7
Oligonucleotide primers and probes for the RFHV/KSHV subfamily
Based on the sequence of the 475 base pair polynucleotide fragment obtained for RFHV and KSHV, five oligonucleotides were designed that could be used either as PCR primers or as hybridization probes with members of the RFHV/KSHV subfamily. These oligonucleotides were designated LSGGA, CTDPA, PCLNA, KMLEA, and GISPA.
These oligonucleotides are shown in FIG. 10, alongside the sequences they were derived from. Like the oligonucleotides of Example 1, they have a consensus segment towards the 5' end, and a degenerate segment towards the 3' end. However, these oligonucleotides are based only on the RFHV and KSHV sequences, and will therefore preferentially form stable duplexes with DNA polymerase of the RFHV/KSHV subfamily.
Under hybridization conditions that permit them to form stable duplexes with the RFHV or KSHV encoding polynucleotide fragment, they are expected to form stable duplexes with more members of the RFHV/KSHV subfamily than would equal-length polynucleotides of the RFHV or KSHV sequence, either alone or in combination.
Both oligonucleotides are oriented in the same direction. In a PCR amplification reaction, one or the other of these oligonucleotides may be used as primers in combination with a primer with the opposite orientation, such as GDTD1B.
Example 8
Antigenic and immunogenic regions of RFHV and KSHV DNA polymerase
Based on the 475 base pair polynucleotide sequence of the RFHV and KSHV DNA polymerase encoding region, it is possible to predict what sites on the protein unique for each virus, and therefore constitute potential sites for the binding of virus-specific antibodies.
FIG. 7 shows example peptides of 6 or 7 amino acids in length. Some of the peptides comprise one or more residues that are distinct either for RFHV or KSHV (Class III), or for the RFHV/KSHV subfamily (Class II) compared with the corresponding gamma herpes virus peptides. These peptides were listed earlier in Table 8. The numbering of the amino acid residues in both FIG. 7 and Table 8 begins with the first amino acid coded after the hybridization site of the VYGA primer (nucleotide position 331 of FIG. 1).
To confirm that regions contained within this 57-amino acid region of the DNA polymerase may be recognized by antibody, computer analysis was performed to generate Hopp and Woods antigenicity plots. The Hopp and Woods determination is based in part on the relative hydrophilicity and hydrophobicity of consecutive amino acid residues (Hopp et al).
Results are shown in FIG. 11 and FIG. 12. The numbering of RFHV begins with the first amino acid coded after the VYGA primer (as in FIG. 7). The numbering of the KSHV polypeptide residues in FIG. 12 begins with the first amino acid coded after the hybridization site of the DFASA primer (nucleotide position 28 of FIG. 1).
Both RFHV and KSHV contain several regions predicted to be likely antibody target sites. For example, the RFHV shows several hydrophobic and antigenic patches along the amino acid sequence. KSHV shows hydrophobic patches beginning at residues 26, 44, 52, 121 and 151; and antigenic patches beginning at residues 8, 37, 45, and 94. The peptides of FIG. 7 that correspond to some of these regions may be especially antigenic.
Example 9
Sequencing the complete RFHV and KSHV DNA polymerase coding region
Additional sequence data for the KSHV DNA polymerase encoding region has been obtained to the 5' and 3' direction of the segment described in Example 6.
Two Kaposi's sarcoma samples, designated K-12 and K-15, were used to prepare DNA according to the method of Example 2.
Additional Type 1 oligonucleotide primers were designed to hybridize with herpes virus DNA polymerase nucleic acid sequences flanking the KSHV sequence already obtained. Examples are shown in Table 10:
TABLE 10__________________________________________________________________________Additional Type 1 Oligonucleotides used for Detecting, Amplifying, orCharacterizing Herpes Virus Polynucleotides encoding DNA PolymeraseDesig- Sequence No. of Orien- SEQnation (5' to 3') Length forms Target: tation ID:__________________________________________________________________________QAHNA CCAAGTATCATHCARGCNCAYA 23 48 Herpes DNA 5'.fwdarw.3' 105 A polymeraseQAHNB GGAGTAGCACAARTTRTGNGC 24 32 Herpes DNA 3'.fwdarw.5' 106 YTG polymeraseYGDT1B AACACAGAGTCNGTRTCNCCR 23 64 Herpes DNA 3'.fwdarw.5' 124 TA polymeraseHNLCA AGCATCATCATGGCCCAYAAYC 28 32 Herpes DNA 5'.fwdarw.3' 125 TNTGYT polymeraseDFASLYA GAYTTYGCNAGYYTNTAYCC 20 512 Herpes DNA 5'.fwdarw.3' 126 polymeraseFDIEC1B CACCCATRCAYTCDATRTCRAA 22 48 Herpes DNA 3'.fwdarw.5' 127 polymeraseDIECA TACAACGTCCTCTCCTTYGAYA 29 24 Herpes DNA 5'.fwdarw.3' 128 THGARTG polymeraseCVN1A GTCTGCGTGAAYGTNTTYGGN 23 64 Herpes DNA 5'.fwdarw.3 129 CA polymeraseCVNVA GACGACCGCAGCGTGTGCGTG 35 64 Herpes DNA 5'.fwdarw.3' 130 AAYGTNTTYGGNCA polymeraseCVNVSQA ACGACCGCAGCGTGTGCGTG 20 1 Herpes DNA 5'.fwdarw.3' 131 polymeraseCVNVB TAAAAGTACAGCTCCTGCCCG 35 64 Herpes DNA 3'.fwdarw.5' 132 AANACRTTNACRCA polymeraseCVNVSQB TAAAAGTACAGCTCCTGCCCG 23 1 Herpes DNA 3'.fwdarw.5' 133 AA polymeraseSLYP1A TTTGACTTTGCCAGCCTGTAYC 32 256 Herpes DNA 5'.fwdarw.3' 134 CNAGYATNAT polymeraseSLYP2A TTTGACTTTGCCAGCCTGTAYC 32 128 Herpes DNA 5'.fwdarw.3' 135 CNTCNATNAT polymeraseSLYPSQA TTTGACTTTGCCAGCCTGTA 20 1 Herpes DNA 5'.fwdarw.3' 136 polymeraseGDTD2B CGGCATGCGACAAACACGGAG 38 48 Herpes DNA 3'.fwdarw.5' 137 TCCGTRTCNCCRTADAT polymeraseYFDKB TTAGCTACTCCGTGGAGCAGY 32 16 Herpes DNA 3'.fwdarw.5' 138 TTRTCRAARTA polymerase (especially gamma)__________________________________________________________________________
PCR amplification was conducted as follows: 100 ng of DNA from each sample was first amplified in 50 .mu.L total reaction buffer under the following conditions: 1.times.PCR buffer (67 mM Tris buffer pH 8.8, 16 mM (NH4)2SO4, 10 mM .beta.-mercaptoethanol, 0.1 mg/niL bovine serum albumin), 2 mM MgCl2, 50 pmol of each oligonucleotide CVN1A and FDIEC1B, 100 .mu.M (each) dATP, dCTP, dGTP, dTTP, 1.25 units Taq DNA polymerase (AMPLITAQ.TM., Perkin-Elmer Cetus). Amplification was conducted through 45 cycles of 95.degree. C. for 30 sec; 50.degree. C. for 30 sec, and 72.degree. C. for 30 sec. PCR products were electrophoresed on a 2% agarose gel and visualized by ethidium bromide staining.
PCR products were purified using QIAQUICK SPIN.TM. PCR purification kit (Qiagen, Chatsworth Calif.). Products were cloned into PT7BLUE.RTM. Vectors (Novagen, Madison Wis.). Plasmids were purified using QUIAGEN SPIN.TM. plasmid miniprep kit. Purified plasmids were sequenced using ABI automated sequencing methodology, using M13 forward and reverse primers. Five clones were sequenced from each of K-12 and K-15.
DNA was isolated from BC-1 and BC-2 cell lines as follows: 5.times.10.sup.5 cells from each line were washed in PBS and pelleted separately. Proteinase-K buffer was added to each pellet and incubated at 65.degree. C. for 1 h. DNA was extracted twice with 1:1 (vol:vol) phenol:chloroform, precipitated and washed in ethanol, and resuspended in 10 mM Tris buffer pH 8.0.
Approximately 0.5 .mu.g total genomic DNA from BC-1 and BC-2 cell lines was used with 25 pmol of oligonucleotide primers CVNVA and EARFB, 2.5 units Taq DNA polymerase (Boehringer-Mannheim), 250 .mu.M dNTP, and 4 mM MgCl.sub.2 in a total volume of 100 .mu.L of 1.times.PCR buffer. PCR amplification was conducted using a "hot start" at 70.degree. C. for 1 min prior to adding the Taq polymerase, and conducted through 35 cycles of 94.degree. C. for 45 sec; 60.degree. C. for 45 sec, and 72.degree. C. for 90 sec. PCR products were electrophoresed on a 2% agarose gel and visualized by ethidium bromide staining.
PCR products were purified and cloned into PT7BLUE.RTM. vectors as before. Purified plasmids were sequenced using ABI automated sequencing methodology using KSHV sequence specific primers RDSWA, FDCSA, YSTLB, and DYETB. DNA sequences were analyzed using the GenePro algorithm for single alignments open reading frames. The ClustalW algorithm was used for determining consensus sequences for multiple alignments.
The nucleotide sequence obtained is shown in FIG. 13 (SEQ. ID NO:116) along with the encoded amino acid sequence (SEQ. ID NO:117). In total, 2511 nucleotides are shown, of which the first 35 correspond to the CVNVA primer, and the last 12 correspond to the YFDKB primer. Bases 36 to 2499 of SEQ. ID NO:116, corresponding to amino acids 13 to 833 of SEQ. ID NO:117, represent the KSHV DNA polymerase sequence.
Alignment of the KSHV DNA polymerase amino acid sequence with other herpes viruses is shown in FIG. 14. Residues marked with an asterisk (*) are identical amongst all the sequences shown. Residues marked with a bullet (.cndot.) represent conservative amino acid substitutions. Residues marked with an arrow (.uparw.) are of interest, because they are conserved between other herpes viruses but are different in KSHV. One of these is a histidine in KSHV in the position of an aspartic acid in other viruses, which is a non-conservative difference. Residues marked with an arrow may be suitable targets for antibodies or drugs that are specific for KSHV or for the RFHV/KSHV subfamily.
Amongst four KSHV DNA polymerase nucleotide sequences obtained, variations were noted in four positions. These are believed to represent naturally occurring allelic variants. At about nucleotide 319, the sequence TTCTCG was alternatively found as TTTTCG, which is a silent variation (not affecting the encoded protein sequence). At about nucleotide 348, the sequence AACCCG was alternatively found as AATCCG, which is also a silent mutation. At about nucleotide 1795, the sequence CCAGTA was alternatively found to be CCAATA, which represents a change of the encoded peptide from -Pro-Val- to -Pro-Ile. At about nucleotide 1822, the sequence TTCAAG was alternatively found to be TTCAGG, which represents a change of the encoded peptide from -Phe-Lys- to -Phe-Arg-. Alignment of the KSHV amino acid sequence variants with DNA polymerase sequences of other herpes viruses is shown in FIG. 15.
Comparison of the KSHV DNA polymerase nucleotide sequence with that of other herpes viruses led to design of additional Type 3 (virus-specific) oligonucleotides, listed in Table 11:
TABLE 11__________________________________________________________________________Additional Type 3 Oligonucleotides Specific for PolynucleotidesEncoding DNA Polymerase from KSHVDesig- Sequence No. of Orien- SEQnation (5' to 3') Length forms Target: tation ID:__________________________________________________________________________SIIQB TTGTGCGCTTGGATGATACT 21 1 KSHV DNA 5'.fwdarw.3' 139 G polymeraseHVLQB GAGGGCCTGCTGGAGGACG 21 1 3'.fwdarw.5' 140 TGSCGFB CGGTGGAGAAGCCGCAGGA 21 1 3'.fwdarw.5' 141 TGLPHLA ACCTCCCGCACCTGACCGTG 21 1 5'.fwdarw.3' 142 TQARQA AAGCTAGACAGGAGGAGCTT 21 1 5'.fwdarw.3' 143 CKIIQG ACTTGAATTATCTTGACGAAC 21 1 5'.fwdarw.3' 144KVLMA ACGACAAGGTTCTGATGAAG 21 1 5'.fwdarw.3' 145 GRDSWA AGAGACTCTTGGACGGAACT 21 1 KSHV DNA 5'.fwdarw.3' 146 G polymeraseFDCSA AGTTTGACTGCAGCTGGGAG 21 1 5'.fwdarw.3' 147 GYSTLB CGGGTATCAGTGTGGAGTAG 21 1 3'.fwdarw.5' 148 CDYEFTB GAGGACAAAGGTTTCGTAGT 21 1 3'.fwdarw.5' 149 C__________________________________________________________________________
Based upon other gamma herpes viruses, the KSHV DNA polymerase sequence is predicted to comprise a total of about 3000 base pairs, with additional nucleotides in both the 5' and 3' direction of the sequence shown. The remaining sequence may be determined by conducting the approach described on samples of affected tissue, using Type 1 oligonucleotides to sequence in from genes flanking the DNA polymerase in both the upstream and downstream direction.
Alternatively, complete DNA polymerase sequences may be obtained by generating DNA libraries from affected tissue. For the RFHV sequence, libraries are prepared from macaque monkey PBMC known from the amplification assay of Example 5 to contain RFHV DNA. For the KSHV sequence, libraries are prepared from Kaposi's sarcoma lesions or B cell body cavity lymphoma.
The DNA lysate is digested with proteinase K, and DNA is extracted using phenolchloroform. After extensive dialysis, the preparation is partially digested with the Sau3A I restriction endonuclease. The digest is centrifuged on a sucrose gradient, and fragments of about 10-23 kilobases are recovered. The lambda DASH-2.TM. vector phage (Stratagene) is prepared by cutting with BamHI. The size-selected fragments are then mixed with the vector and ligated using DNA ligase.
The ligated vector is prepared with the packaging extract from Stratagene according to manufacturer's directions. It is used to infect XL1-BLUE.TM. MRA bacteria. About 200,000 of the phage-infected bacteria are plated onto agar at a density of about 20,000 per plate. After culturing, the plates are overlaid with nitrocellulose, and the nitrocellulose is cut into fragments. Phage are eluted from the fragments and their DNA are subjected to an amplification reaction using appropriate virus-specific primers. The reaction products are run on an agarose gel, and stained with ethidium bromide. Phage are recovered from regions of the plate giving amplified DNA of the expected size. The recovered phage are used to infect new XL1 bacteria and re-plated in fresh cultures. The process is repeated until single clones are obtained at limiting dilution.
Each clone selected by this procedure is then mapped using restriction nucleases to ascertain the size of the fragment incorporated. Inserts sufficiently large to incorporate the entire DNA polymerase sequence are sequenced at both ends using vector-specific primers. Sequences are compared with the known polynucleotide sequence of the entire EBV genome to determine whether the fragment spans the intact DNA polymerase sequence. DNA is obtained from suitable clones, sheared, and sequenced by shot-gun cloning according to standard techniques.
Example 10
Identifying immunogenic sites
To identify what antibodies may be generated during the natural course of infection with RFHV, serial serum samples are obtained from 10-20 macaque monkeys giving a positive result in an RFHV DNA polymerase amplification test with PBMC, as in Example 5. To test for antibodies against KSHV, serum samples are obtained from 10-20 AIDS subjects with Kaposi's Sarcoma lesions, from 10-20 HIV-positive symptom-negative subjects, and 10-20 HIV-negative controls. In initial studies, sera in each population are pooled for antibody analysis.
Peptides 12 residues long are synthesized according to the RFHV or KSHV sequence, as appropriate. Sequential peptides are prepared covering the entire sequence, and overlapping by 8 residues. The peptides are prepared on a nylon membrane support by standard F-Moc chemistry, using a SPOTS.TM. kit from Genosys according to manufacturer's directions. Prepared membranes are overlaid with the serum, washed, and overlaid with beta-galactose conjugated anti-monkey IgG or anti-human IgG, as appropriate. The test is developed by adding the substrate X-gal. Positive staining indicates IgG antibody reactivity in the serum against the corresponding peptide.
Example 11
Obtaining other DNA polymerase sequences of the RFHV/KSHV subfamily
A DNA polymerase encoding sequence from a third member of the RFHV/KSHV herpes virus subfamily was obtained as follows.
DNA was extracted from two frozen tissue samples from a Macaca mulatta monkey with retroperitoneal fibromatosis. Extraction was conducted according to Example 1. The extracted DNA was precipitated with ethanol in the presence of 40 .mu.g glycogen as carrier, washed in 70% ethanol, and resuspended in 10 mM Tris buffer, pH 8.0.
A 151 base pair fragment of a DNA polymerase encoding sequence was amplified using a triple-nested PCR: 100 ng of DNA from each sample was first amplified in 100 .mu.L total reaction buffer under the following conditions: 1.times.PCR buffer (67 mM Tris buffer pH 8.8, 16 mM (NH4).sub.2 SO.sub.4, 10 mM .beta.-mercaptoethanol, 0.1 mg/ML bovine serum albumin), 4mM MgCl.sub.2, 25 pmol of each oligonucleotide VYGA and VYGCA, and 50 pmol of oligonucleotide GDTD1B, 25 .mu.M (each) dATP, dCTP, dGTP, dTTP, 2.5 units Taq DNA polymerase (Boehringer-Mannheim). Amplification was conducted using a "hot start" at 70.degree. C. for 1 min prior to adding the Taq polymerase, and conducted through 42 cycles of 94.degree. C. for 30 sec; 60.degree. C. for 30 sec, and 72.degree. C. for 30 sec. A second amplification used 2 .mu.L of the primary PCR product as template in 50 .mu.L reaction volume as before, except that 25 pmol of each oligonucleotide PCLNA and GDTDSQB and 1.25 units Taq polymerase were used. Amplification was conducted using a "hot start" and 35 cycles of the same conditions as before. A third amplification used 2 .mu.L of the secondary PCR product as template in 50 .mu.L reaction volume as before, except that 25 pmol of each oligonucleotide KMLEA and GDTDSQB and 1.25 units Taq polymerase were used. Amplification was conducted using a "hot start" and 35 cycles of 94.degree. C. for 30 sec; 65.degree. C. for 30 sec, and 72.degree. C. for 30 sec.
The final PCR product was electrophoresed on a 3% agarose gel, and visualized by ethidium bromide staining. PCR products were purified using QIAQUICK SPIN.TM. PCR purification kit (Qiagen, Chatsworth Calif.). Products were cloned into PC7BLUE.RTM. vectors (Novagen, Madison Wis.). Plasmids were purified using QUIAGEN SPIN.TM. plasmid miniprep kit. Purified plasmids were sequenced using M13 forward and reverse primers with the USB Sequenase 7-deaza-dGTP kit.
Based on the sequence of the 151 base pair fragment, two sequence-specific (Type 3) oligonucleotides were designed, designated KVIYB and ASPDB. These were used in a nested PCR amplification with the Type 1 oligonucleotide QAHNA to obtain a 468 base pair fragment. The first amplification was conducted by using .about.1 .mu.g of each DNA sample in 100 .mu.L PCR mixture as before, except that 50 pmol of each of QAHNA and KVIYB were used as primers. Amplification was conducted using a "hot start" and 35 cycles of 94.degree. C. for 30 sec; 55.degree. C. for 60 sec, and 72.degree. C. for 60 sec. The second amplification was conducted using 3 .mu.L primary PCR product as template in 100 .mu.L reaction volume and 50 pmol of QAHNA and ASPDB as primers. Amplification was conducted using a "hot start" and 40 cycles of 94.degree. C. for 30 sec; 60.degree. C. for 60 sec, and 72.degree. C. for 60 sec. PCR products were then electrophoresed on a 2.5% agarose gel, and visualized by ethidium bromide staining. PCR products were cloned into PC7BLUE.RTM. vectors and sequenced as before.
The nucleotide sequence obtained is shown in FIG. 16, shown with the designation "RFMm" (SEQ. ID NO:118). This corresponds to a DNA polymerase encoding sequence referred to elsewhere in this application as "RFHVMm" or "RFHV2". The encoded protein sequence is shown in FIG. 17 (SEQ. ID NO:119).
Identity analysis with DNA polymerase sequences of RFHVMm with other herpes viruses is shown in Table 12:
TABLE 12__________________________________________________________________________Sequence Identities Between RFHV2 and other herpes viruses Identity to Identity to RFHV Identity to KSHVViral DNA SEQ. RFHV 2 fragment fragment fragmentPolymerase ID (SEQ. ID NO:118) (SEQ. ID NO:1) (SEQ. ID NO:3)Sequence NO: Bases 1-454 Bases 48-501 Bases 48-501__________________________________________________________________________RFHV/KSHV subfamily:RFHV2 (RFHVMm) 118 -- 83% (90%) 71% (84%)RFHV1 (RFHVMn) 1 83% (90%) -- 69% (81%)KSHV 3 69% (81%) 71% (84%) --gamma herpeseHV2 23 63% (66%) 68% (68%) 68% (73%)sHV1 24 60% (64%) 59% (64%) 62% (68%)EBV 25 57% (62%) 54% (63%) 62% (68%)alpha herpesHSV1 36 52% (43%) 53% (46%) 53% (46%)HSV2 37 53% (44%) 53% (46%) 53% (46%)VZV 35 42% (41%) 45% (43%) 48% (45%)beta herpeshCMV 33 45% (38%) 53% (41%) 49% (40%)hHV6 42 44% (38%) 46% (41%) 48% (41%)__________________________________________________________________________
Phylogenetic studies were performed using distance matrices, neighbor joining and bootstrap analysis, as implemented in the PHYLIP analysis package. FIG. 18 shows the results of the bootstrap analysis, with the numbers indicated being the score out of 100 supporting the branch points shown. This analysis strongly supports a branch point that separates the RFHV/KSHV subfamily from other gamma herpes viruses. RFHVMm and RFHVMn are more closely related to each other than either are to KSHV.
Sequences were also analyzed for G+C content. Results are shown in Table 13. The percentage of G+C across the region corresponding to the 454 bp of RFHVMm is shown, as calculated using GenePro software (Riverside Scientific). Values in parenthesis are G+C content calculated for the entire DNA polymerase sequence, where known. Also shown are CpG ratios, which is the ratio of observed:expected frequencies of CpG, taking into consideration the monomucleotide composition.
TABLE 8______________________________________Antigen Peptides SEQ. IDSpecificity Sequence NO:______________________________________Class I: Peptides contained withinShared amongst RTILDKQQLAIKVTCNAVYGFTGVASGILPCLsome members of (SEQ. ID NO:112)the RFHV/KSHV Peptides contained withinsubfamily and other SIIQAHNLCYSTLIPgamma herpes (SEQ. ID NO:113)viruses IAETVTL 73Class II: PDDYETF 90Shared amongst KRKEIRK 91members of the LAKRKEI 92RFHV/KSHV LASCTDP 93subfamily.sup.1 VASGILP.sup.2 74 GILPCLN 75 CLNIAET 76 QGRKMLE 77 SQAFVE 78 ARFKVI 79Class III: TGSALHG (RFHV) 94RFHV or KSHV PGDSLHL (KSHV) 95specific.sup.3 SALHGHP (RFHV) 96 DSLHLHP (KSHV) 97 GHPELTP (RFHV) 98Class III LHPHLGP (KSHV) 99 HLSGGTV (RFHV) 100 VLSGGLV (KSHV) 101 TDPTMRT (RFHV) 102 TDPALKT (KSHV) 103 LETSQAF (RFHV) 80 LERSQAF (KSHV) 81 EGISPTA (RFHV) 82 EAISPER (KSHV) 83 ADLLQRP (RFHV) 84 AGLLRRP (KSHV) 85 QRPIEAS (RFHV) 86 RRPIDVS (KSHV) 87 IEASPEA (RFHV) 88 IDVSPDA (KSHV) 89______________________________________ .sup.1 Not shared with eHV2, sHV1 or EBV, except where indicated .sup.2 Also shared with eHV2 but not with sHV1 or EBV .sup.3 Not shared with any other sequenced herpes virus; may be present i some unsequenced RFHV/KSHV subfamily viruses
The G+C frequences of the KS and RF sequences are quite similar to each other, falling midway between the high G-C content of EBV and eHV2 and the low G+C content of sHV1. The CpG dinucleotide frequences of KS and RF are quite similar, close to the expected value (1.00) based on their mononucleotide compositions. These values are closer to those for alpha and beta herpes viruses, than for gamma herpes viruses outside the RFHV/KSHV subfamily. The CpG data suggest that RFHVMn, RFHVMm and KSHV genomes remain latent in non-dividing cells, in contrast to sHV1 and EBV which are latent in proliferating lymphoblastoid cells.
The phylogenetic analysis, the CpG analysis, and the similarity between symptoms caused by the three viruses support the use of the monkey viruses as models for KSHV, and other members of the RFHV/KSHV subfamily that may infect humans.
Examples of RFHVMm-specific Type 3 oligonucleotides is shown in Table 14:
TABLE 14__________________________________________________________________________Type 3 Oligonucleotides Specific for Polynucleotides EncodingDNA Polymerase from RFHV2Desig- Sequence No. of Orien- SEQnation (5' to 3') Length forms Target: tation ID:__________________________________________________________________________LCYSA CTATGTTACTCTACCCTGATT 21 1 RFHVMm DNA 5'.fwdarw.3' 150 PolymeraseKV1YB GTATATCTCTTTAAACCTGGC 21 1 3'.fwdarw.5' 151ASPDB AACCTGGCGTCCGGGGAAG 21 1 3'.fwdarw.5' 152 CG__________________________________________________________________________
FIG. 19 is a map showing the approximate relative positions for hybridization of certain oligonucleotides of this invention along the DNA polymerase encoding sequence. Numbering of nucleotide residues is approximate, and based on a starting position in the Glycoprotein B encoding region, which flanks the DNA polymerase encoding region in the upstream direction. Following each oligonucleotide designation is an abbreviation in lower case which indicates the type of oligonucleotide: h=all herpes viruses (Type 1); sq=additional sequencing tail available; g=gamma herpes viruses (Type 1); f=RFHV/KSHV subfamily herpes viruses (Type 2); m=RFHVMm specific (Type 3); n=RFHVMn specific (Type 3); ks=KSHV specific (Type 3).
The phylogenetic analysis, the CpG analysis, and the similarity between symptoms caused by the three viruses support the use of the monkey viruses as models for KSHV, and other members of the RFHV/KSHV subfamily that may infect humans.
Oligonucleotide primers were used in a screening assay to detect the presence of DNA polymerase encoding sequences in various biological samples. The results are shown in FIG. 20. Results of RF samples of M. nemestrina monkeys #2, #3, #4, #7, #1 and #5 are shown in lanes A-D, I, and J respectively. Results from RF samples from a M. mulatta monkey is shown in lanes G & H. Results from peripheral blood lymphocytes of unaffected SRV2-negative M. nemestrina monkeys are shown in lanes E & F. Samples were assayed using nested PCR as follows: for the M. nemestrina samples, outer primers were VASGA and PEARB; inner primers were PEARB and PIEAB. For the M. mulatta samples, outer primers were FVEGA and KVIYB; inner primers were SPKDA and ASPDB. In this and other experiment, we found that the presence of amplification product correlates with the source of the samples in two ways: First, amplification was virus-specific (the RFHVMn specific oligonucleotides failed to amplify sequence from the M. mulatta RF lesion, but the RFHVMm specific oligonucleotides did. Second, M. nemestrina samples absent of RF-related symptoms did not yield reaction product, even when other viruses were present. A variety of tissues, including thymus, bone marrow, spleen, salivary gland, liver, mesenteric lymph node, ileocecal junction, duodenum, kidney and gonads naturally infected with SRV-2 were negative for the presence of RFHVMn sequences.
Example 12
Other human-infecting gamma herpes DNA polymerase sequences of the RFHV/KSHV subfamily
Human tissue samples suspected of containing a previously undescribed gamma herpes virus, particularly fibroproliferative conditions, lymphocyte malignancies, and conditions associated with immunodeficiency and immunosuppression, such as acute respiratory disease syndrome (ARDS), are preserved by freezing, and the DNA is extracted as in Example 2. Two rounds of PCR amplification are conducted using the three herpes virus oligonucleotide primers, DFASA, VYGA and GDTD1B, according to Example 3. Alternatively, subfamily-specific (Type 2) primers may be used as described earlier in this example in the discovery of RFHV2.
The amplified polynucleotide is electrophoresed in agarose and blotted onto a nylon membrane. The blot is hybridized with a probe comprising the polynucleotide fragment obtained from the RFHV polynucleotide encoding DNA polymerase (residues 330-501 of FIG. 1), labeled with .sup.32 P. The hybridization reaction is done under conditions that will permit a stable complex forming between the probe and DNA polymerase from a herpes virus, but not between the probe and endogenous eukaryotic DNA polymerase. The conditions will require approximately 60% identity between hybridizing segments of the probe and the target for a stable complex to form. These conditions are calculated using the formula given earlier, depending on the length and sequence of the probe and the corresponding sequence of the target. The conditions are estimated to be: a) allowing the probe to hybridize with the target in 6.times.SSC (0.15 M NaCl, 15 mM sodium citrate buffer) at room temperature in the absence of formamide; and b) washing newly formed duplexes for a brief period (5-10 min) in 2.times.SSC at room temperature.
Amplified polynucleotides that hybridize to the labeled probe under these conditions are selected for further characterization. The expected size is 236 base pairs for the amplified inner fragment including the primer-binding regions, for a virus that has no insertions or deletions relative to RFHV or KSHV, and has been amplified using VYGA and GDTD1B as inner primers. The sequence of the fragment is determined as in Example 4. Samples containing fragments different from RFHV or KSHV are selected for determination of the entire DNA polymerase gene sequence by a method similar to that in Example 9.
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______________________________________Patents and Patent Applications:______________________________________US 4415732 Caruthers M. H. et al. (polynucleotide synthesis)US 4444887 Hoffman M. K. (mAb method)US 4472500 Milstein C. et al. (mAb cell)US 4683195 Mullis K. B. (PCR)US 4683202 Mullis K. B. et al. (PCR)US 4642333 Person S. (HSV Gb expression)US 5120639 Haffey M. L. et al. (Ab vs POL in drug screening)US 5124246 Urdea M. S. et al. (branched DNA)US 5171568 Burke R. L. et al. (HSV Gb/Gd vaccine)US 5176995 Sninsky J. J. et al. (PCR method for viruses)US 5223391 Coen D. M. et al. (UL42 peptides as POL inhibitors)US 5244792 Burke R. L. et al. (HSV Gb expression)US 5350671 Houghton M. et al. (HCV diagnostics)US 5354653 Matsumoto T. et al. (HSV strain probe assay)US 5399346 Anderson W. F. et al. (gene therapy)EP 0337441 Haffey M. L. (expression of HSV1 POL in yeast)WO 8904964 Feitelson M. et al. (anti-HBV DNA POL in diagnosis)JP 5309000 Iatron Lab Inc. (PCR assay for EBV POL)______________________________________
__________________________________________________________________________SEQUENCE LISTINGS:SEQ. Desig-ID nation Description Type Source__________________________________________________________________________1 RFHV DNA polymerase PCR segment DNA This invention2 RFHV DNA polymerase PCR segment Protein This invention3 KSHV DNA polymerase PCR segment DNA This invention4 KSHV DNA polymerase PCR segment Protein This invention5 DFASA Herpes virus degenerate DNA This invention oligonucleotide6 DFQSA Herpes virus degenerate DNA This invention oligonucleotide7 VYGA Herpes virus degenerate DNA This invention oligonucleotide8 VYGCA Herpes virus degenerate DNA This invention oligonucleotide9 VYGSQA Herpes virus oligonucleotide DNA This invention10 GDTD1A Herpes virus degenerate DNA This invention oligonucleotide11 GDTD1B Herpes virus degenerate DNA This invention oligonucleotide12 GDTDSQB Herpes virus oligonucleotide DNA This invention13 VASGA RFHV specific oligonucleotide DNA This invention14 ILPCA RFHV specific oligonucleotide DNA This invention15 PIEAB RFHV specific oligonucleotide DNA This invention16 PEARB RFHV specific oligonucleotide DNA This invention17 SGILA KSHV specific oligonucleotide DNA This invention18 CLNIA KSHV specific oligonucleotide DNA This invention19 IEASB KSHV specific oligonucleotide DNA This invention20 EARFB KSHV specific oligonucleotide DNA This invention21 PCLNA RFHV/KSHV subfamily degenerate DNA This invention oligonucleotide22 KMLEA RFHV/KSHV subfamily degenerate DNA This invention oligonucleotide23 eHV2 DNA polymerase DNA Genbank locus EHVU2082424 sHV1 DNA polymerase DNA Genbank locus HSVSPOLGBP25 EBV DNA polymerase DNA Genbank locus EBV26 hCMV DNA polymerase DNA Genbank locus HS5POL27 hHV6 DNA polymerase DNA Genbank locus HH6DNAPOL28 hVZV DNA polymerase DNA Genbank locus HEVZVXX29 hHSV1 DNA polymerase DNA Genbank locus HEHSV1DP30 eHV2 DNA polymerase Protein Genbank locus EHVU2082431 sHV1 DNA polymerase Protein Genbank locus HSVSPOLGBP32 EBV DNA polymerase Protein Genbank locus EBV33 hCMV DNA polymerase Protein Genbank locus HS5POL34 hHV6 DNA polymerase Protein Genbank locus HH6DNAPOL35 hVZV DNA polymerase Protein Genbank locus HEVZVXX36 hHSV1 DNA polymerase Protein Genbank locus HEHSV1DP37 hHSV2 DNA polymerase Protein PIR locus DJBE2138 eHV1 DNA polymerase Protein PIR locus DJBEC339 mCMV DNA polymerase Protein PIR locus DJBEMC40 gpCMV DNA polymerase Protein PIR locus L25706-B41 iHV1 DNA polymerase Protein PIR locus DJBEI142 hHV6 DNA polymerase segment DNA Figure 343 hCMV DNA polymerase segment DNA Figure 344 gpCMV DNA polymerase segment DNA Figure 345 mCMV DNA polymerase segment DNA Figure 346 hHSV1 DNA polymerase segment DNA Figure 347 hHSV2 DNA polymerase segment DNA Figure 348 hVZV DNA polymerase segment DNA Figure 349 eHV2 DNA polymerase segment DNA Figure 350 hEBV DNA polymerase segment DNA Figure 351 sHV1 DNA polymerase segment DNA Figure 352 iHV1 DNA polymerase segment DNA Figure 353 hHV6 DNA polymerase segment DNA Figure 454 hCMV DNA polymerase segment DNA Figure 455 gpCMV DNA polymerase segment DNA Figure 456 mCMV DNA polymerase segment DNA Figure 457 hHSV1 DNA polymerase segment DNA Figure 458 hVZV DNA polymerase segment DNA Figure 459 eHV2 DNA polymerase segment DNA Figure 460 hEBV DNA polymerase segment DNA Figure 461 sHV1 DNA polymerase segment DNA Figure 462 iHV1 DNA polymerase segment DNA Figure 463 hHV6 DNA polymerase segment DNA Figure 564 hCMV DNA polymerase segment DNA Figure 565 gpCMV DNA polymerase segment DNA Figure 566 mCMV DNA polymerase segment DNA Figure 567 hHSV1 DNA polymerase segment DNA Figure 568 hVZV DNA polymerase segment DNA Figure 569 eHV2 DNA polymerase segment DNA Figure 570 sHV1 DNA polymerase segment DNA Figure 571 hEBV DNA polymerase segment DNA Figure 572 iHV1 DNA polymerase segment DNA Figure 573 IAETVTL gamma-herpes antigen Protein This invention74 VASGILP RFHV/KSHV subfamily antigen Protein This invention75 GILPCLN RFHV/KSHV subfamily antigen Protein This invention76 CLNIAET RFHV/KSHV subfamily antigen Protein This invention77 QGRKMLE RFHV/KSHV subfamily antigen Protein This invention78 SQAFVE RFHV/KSHV subfamily antigen Protein This invention79 ARFKVI RFHV/KSHV subfamily antigen Protein This invention80 LETSQAF RFHV specific antigen Protein This invention81 LERSQAF KSHV specific antigen Protein This invention82 EGISPTA RFHV specific antigen Protein This invention83 EAISPER KSHV specific antigen Protein This invention84 ADLLQRP RFHV specific antigen Protein This invention85 AGLLRRP KSHV specific antigen Protein This invention86 QRPIEAS RFHV specific antigen Protein This invention87 RRPIDVS KSHV specific antigen Protein This invention88 IEASPEA RFHV specific antigen Protein This invention89 IDVSPDA KSHV specific antigen Protein This invention90 PDDYETF RFHV/KSHV subfamily antigen Protein This invention91 KRKEIRK RFHV/KSHV subfamily antigen Protein This invention92 LAKRKEI RFHV/KSHV subfamily antigen Protein This invention93 LASCTDP RFHV/KSHV subfamily antigen Protein This invention94 TGSALHG RFHV speciflc antigen Protein This invention95 PGDSLHL KSHV specific antigen Protein This invention96 SALHGHP RFHV specific antigen Protein This invention97 DSLHLHP KSHV specific antigen Protein This invention98 GHPELTP RFHV specific antigen Protein This invention99 LHPHLGP KSHV specific antigen Protein This invention100 HLSGGTV RFHV specific antigen Protein This invention101 VLSGGLV KSHV specific antigen Protein This invention102 TDPTMRT RFHV specific antigen Protein This invention103 TDPALKT KSHV specific antigen Protein This invention104 SIIQB KSHV specific oligonucleotide DNA This invention105 QAHNA Gamma herpes degenerate DNA This invention oligonucleotide106 QAHNB Gamma herpes degenerate DNA This invention oligonudeotide107 LSGGA RFHV/KSHV subfamily specific DNA This invention degenerate oligonucleotide108 CTDPA RFHV/KSHV subfamily specific DNA This invention degenerate oligonucleotide109 GISPA RFHV/KSHV subfamily specific DNA This invention degenerate oligonucleotide110 RFHV Shared polynucleotide sequence DNA This invention fragment111 RFHV Shared polynucleotide sequence DNA This invention fragment112 RFHV Shared polypeptide sequence Protein This invention fragment113 KSHV Shared polypeptide sequence Protein This invention fragment114 KSHV KSHV fragment DNA This invention fragment115 KSHV KSHV fragment Protein This invention fragment116 KSHV DNA polymerase segment DNA This invention117 KSHV DNA polymerase segment Protein This invention118 RFHV2 DNA polymerase PCR segment DNA This invention119 RFHV2 DNA polymerase PCR segment Protein This invention120 KSHV DNA polymerase variant Protein This invention121 KSHV DNA polymerase variant Protein This invention122 KSHV DNA polymerase variant Protein This invention123 KSHV DNA polymerase variant Protein This invention124 to Herpes virus (Type 1) DNA This invention138 oligonucleotides Table 10139 to- KSHV specific oligonucleotides DNA This invention149 Table 11150 to RFHV2 specific oligonucleotides DNA This invention152 Table 14__________________________________________________________________________
__________________________________________________________________________# SEQUENCE LISTING- (1) GENERAL INFORMATION:- (iii) NUMBER OF SEQUENCES: 152- (2) INFORMATION FOR SEQ ID NO:1:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 536 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:1:- GTGTTCGACT TTGCTAGTCT TTACCCCAGC ATCATGCAGG CACACAACCT CT - #GTTATTCT 60- ACCCTGATTA CAGGAAGCGC CCTACACGGG CACCCCGAAC TGACCCCCGA CG - #ACTACGAA 120- ACCTTCCACC TGAGCGGGGG AACGGTACAC TTTGTAAAAA AGCACGTCCG CG - #AGTCACTA 180- CTGTCCAAAC TGCTCACAAC ATGGCTGGCC AAGAGGAAAG AGATCCGCAA AA - #ATTTAGCC 240- TCGTGCACAG ACCCCACCAT GCGCACCATA CTGGATAAAC AACAGCTGGC CA - #TCAAGGTC 300- ACATGTAACG CGGTGTACGG GTTCACCGGC GTCGCTTCCG GCATCCTACC GT - #GCCTGAAC 360- ATCGCAGAGA CGGTGACCCT CCAGGGCAGG AAAATGCTGG AAACGTCTCA GG - #CGTTCGTA 420- GAGGGAATCT CGCCAACGGC ACTGGCAGAC CTACTGCAGC GACCGATCGA GG - #CGTCTCCG 480- GAAGCCAGGT TTAAAGTGAT ATACGGCGAC ACCGACTCCG TGTTTGTCGC AT - #GCCG 536- (2) INFORMATION FOR SEQ ID NO:2:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 178 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:2:- Val Phe Asp Phe Ala Ser Leu Tyr Pro Ser Il - #e Met Gln Ala His Asn# 15- Leu Cys Tyr Ser Thr Leu Ile Thr Gly Ser Al - #a Leu His Gly His Pro# 30- Glu Leu Thr Pro Asp Asp Tyr Glu Thr Phe Hi - #s Leu Ser Gly Gly Thr# 45- Val His Phe Val Lys Lys His Val Arg Glu Se - #r Leu Leu Ser Lys Leu# 60- Leu Thr Thr Trp Leu Ala Lys Arg Lys Glu Il - #e Arg Lys Asn Leu Ala#80- Ser Cys Thr Asp Pro Thr Met Arg Thr Ile Le - #u Asp Lys Gln Gln Leu# 95- Ala Ile Lys Val Thr Cys Asn Ala Val Tyr Gl - #y Phe Thr Gly Val Ala# 110- Ser Gly Ile Leu Pro Cys Leu Asn Ile Ala Gl - #u Thr Val Thr Leu Gln# 125- Gly Arg Lys Met Leu Glu Thr Ser Gln Ala Ph - #e Val Glu Gly Ile Ser# 140- Pro Thr Ala Leu Ala Asp Leu Leu Gln Arg Pr - #o Ile Glu Ala Ser Pro145 1 - #50 1 - #55 1 -#60- Glu Ala Arg Phe Lys Val Ile Tyr Gly Asp Th - #r Asp Ser Val Phe Val# 175- Ala Cys- (2) INFORMATION FOR SEQ ID NO:3:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 536 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:3:- GTGTTCGACT TTGCTAGCCT CTACCCCAGT ATCATCCAAG CGCACAACTT GT - #GCTACTCC 60- ACACTGATAC CCGGCGATTC GCTCCACCTG CACCCACACC TCTCCCCGGA CG - #ACTACGAA 120- ACCTTTGTCC TCAGCGGAGG TCCGGTCCAC TTTGTAAAAA AACACAAAAG GG - #AGTCCCTT 180- CTTACCAAGC TTCTGACGGT ATGGCTCGCG AAGAGAAAAG AAATAAGAAA GA - #CCCTGGCA 240- TCATGCACGG ACCCCGCACT GAAAACTATT CTAGACAAAC AACAACTGGC CA - #TCAAGGTT 300- ACCTGCAACG CGGTTTACGG CTTCACGGGC GTTGCCTCTG GCATACTGCC TT - #GCCTAAAC 360- ATAGCGGAGA CCGTGACACT ACAAGGGCGA AAGATGCTGG AGAGATCTCA GG - #CCTTTGTA 420- GAGGCCATCT CGCCGGAACG CCTAGCGGGT CTCCTGCGGA GGCCAATAGA CG - #TCTCACCC 480- GACGCCCGAT TCAAGGTCAT ATACGGCGAC ACCGACTCCG TGTTTGTCGC AT - #GCCG 536- (2) INFORMATION FOR SEQ ID NO:4:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 178 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:4:- Val Phe Asp Phe Ala Ser Leu Tyr Pro Ser Il - #e Ile Gln Ala His Asn# 15- Leu Cys Tyr Ser Thr Leu Ile Pro Gly Asp Se - #r Leu His Leu His Pro# 30- His Leu Ser Pro Asp Asp Tyr Glu Thr Phe Va - #l Leu Ser Gly Gly Pro# 45- Val His Phe Val Lys Lys His Lys Arg Glu Se - #r Leu Leu Thr Lys Leu# 60- Leu Thr Val Trp Leu Ala Lys Arg Lys Glu Il - #e Arg Lys Thr Leu Ala#80- Ser Cys Thr Asp Pro Ala Leu Lys Thr Ile Le - #u Asp Lys Gln Gln Leu# 95- Ala Ile Lys Val Thr Cys Asn Ala Val Tyr Gl - #y Phe Thr Gly Val Ala# 110- Ser Gly Ile Leu Pro Cys Leu Asn Ile Ala Gl - #u Thr Val Thr Leu Gln# 125- Gly Arg Lys Met Leu Glu Arg Ser Gln Ala Ph - #e Val Glu Ala Ile Ser# 140- Pro Glu Arg Leu Ala Gly Leu Leu Arg Arg Pr - #o Ile Asp Val Ser Pro145 1 - #50 1 - #55 1 -#60- Asp Ala Arg Phe Lys Val Ile Tyr Gly Asp Th - #r Asp Ser Val Phe Val# 175- Ala Cys- (2) INFORMATION FOR SEQ ID NO:5:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 26 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:5:# 26 GYYT NTAYCC- (2) INFORMATION FOR SEQ ID NO:6:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 26 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:6:# 26 GYYT NTAYCC- (2) INFORMATION FOR SEQ ID NO:7:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 29 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:7:# 29 AYGG NKTNACNGG- (2) INFORMATION FOR SEQ ID NO:8:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 29 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:8:# 29 ACGG SGTSACSGG- (2) INFORMATION FOR SEQ ID NO:9:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 17 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:9:# 17 A- (2) INFORMATION FOR SEQ ID NO:10:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 35 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:10:# 35 CCGT GTTTGTCGCA TGCCG- (2) INFORMATION FOR SEQ ID NO:11:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 35 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:11:# 35 CGGA GTCNGTRTCN CCRTA- (2) INFORMATION FOR SEQ ID NO:12:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 20 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:12:# 20 CGGA- (2) INFORMATION FOR SEQ ID NO:13:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 21 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:13:#21 CTAC C- (2) INFORMATION FOR SEQ ID NO:14:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 21 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:14:#21 TGAA C- (2) INFORMATION FOR SEQ ID NO:15:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 21 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:15:#21 CGGT C- (2) INFORMATION FOR SEQ ID NO:16:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 21 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:16:#21 ACGC C- (2) INFORMATION FOR SEQ ID NO:17:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 20 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:17:# 20 ACTG- (2) INFORMATION FOR SEQ ID NO:18:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 21 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:18:#21 TAGC G- (2) INFORMATION FOR SEQ ID NO:19:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 20 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:19:# 20 GCCT- (2) INFORMATION FOR SEQ ID NO:20:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 21 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:20:#21 AGAC G- (2) INFORMATION FOR SEQ ID NO:21:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 29 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:21:# 29 TNCC NTGYCTNAA- (2) INFORMATION FOR SEQ ID NO:22:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 32 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:22:# 32 TGGA RACRTCNCAR GC- (2) INFORMATION FOR SEQ ID NO:23:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 3027 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:23:- ATGAGTTTCT ACAACCCCTA CTTGGTCAAG AGGACCTTTC TTAAAAAGGC CG - #CCCCCTCG 60- CGGCCGACCA AGGAATATAC CAGGATAATT CCAAAATGCT TCAAGACCCC AG - #GCGCCGCG 120- GGGGTGGTGC CCCACACCAG CACCCTGGAC CCGGTGTGCT TCGTGGGGGA CA - #AGGAGACC 180- CCCATCCTGT ACGGGGACGG GAGCAGGAGC CTGTGGAGCG CGGGTGGGCG GG - #GCGGGCCG 240- GGGACGGGCG CGGGCCAGGG CCACACGCCT GTGGCCCTGA CCTTCCACGT CT - #ATGACATA 300- ATAGAGACGG TGTACGGCCA GGACAGGTGC GACCACGTGC CCTTTCAGTT TC - #AGACGGAC 360- ATCATCCCCA GCGGGACGGT CCTCAAGCTG CTGGGTCGCA CCTCGGACGA CC - #GCAGCGTG 420- TGCGTGAACG TGTTCAGGCA GGAGCTGTAC TTTTACGTGC GCGTGCCCGA GG - #GGCTCAAG 480- CTGGACTTTC TCATCCAGCA GTGCTCGCGG GAGAACTTTA ACTTTAGCCA GG - #GCCGGTAC 540- CGATATGAGA AAACAAGCAA GCGCGTGTTG CGCGAGTACT GCGTCGAGGC GC - #GGGAGGTG 600- TACCGGGTGT TCGCGTCGAG CCAGGGGTTC GTGGACCTCC TGGCCGGGGG GC - #TCACGGCC 660- GCGGGGTGCG AGGTCTTCGA GACAAACGTG GACGCGGCCA GGCGGTTCAT CA - #TAGACAAC 720- GGGTTCTCCA CCTTCGGGTG GTACTCGTGC GCGGCGGCCG TCCCGCGCCA GG - #GGGGCGCG 780- GCCAGGGACT CCTGGACGGA GTTGGAGTAC GACTGCGCCG CGGGGGACCT GG - #AGTTTCAC 840- GCGGGGCGGG CGGACTGGCC GGGCTACAAC GTCCTCTCCT TCGATATAGA GT - #GCCTGGGG 900- GAGAACGGGT TCCCCAACGC GAGCAGGGAC GAGGACATGA TCCTGCAGAT CT - #CCTGCGTG 960- ATCTGGAAGG CGGGGTCGGG GGAGGCGCCC AGGAGCGTGC TCCTGAACCT GG - #GCACGTGC1020- GAGGAGATAG AGGGGGTGGA GGTGTACCAG TGCCCCTCGG AGCTGGACCT GC - #TCTACCTC1080- TTTTTCACCA TGATCAGGGA CGCGGACGTG GAGTTTGTGA CGGGCTACAA CA - #TCTCCAAC1140- TTTGACTTCC CCTACGTGAT AGACAGGGCC ACGCAGGTGT ACAACCTGAA CC - #TGAAAGAG1200- TTCACCCGGG TGCGCTCCTC GTCCATCTTC GAGGTGCACA AGCCCAAGAA CA - #GCTCAGCG1260- GGCTTCATGC GCGCGGTGTC CAAGGTCAAG GTGGCCGGGG TGGTGCCCAT AG - #ACATGTAC1320- CAGGTGTGCA GGGACAAGCT GAGCCTGTCC AACTACAAGC TGGACACGGT GG - #CCGGGGAG1380- TGCGTGGGCG CCAAGAAGGA GGACGTCTCC TACAAGGAGA TCCCCCACCT GT - #TCAGGCAG1440- GGACCGGGGG GCAGGGCCAG GCTGGGGCTG TACTGCGTCA AGGATTCCGC CC - #TGGTGCTG1500- GACCTGCTGA GGTACTTTAT GACGCACGTG GAGATCTCTG AGATAGCCAA GA - #TAGCCAAG1560- ATCCCCACGC GGCGGGTGCT CACGGACGGG CAGCAGATCA GGGTCTTCTC CT - #GCCTGCTG1620- GACGTGGCCG GGCGGGAGGG CTACATCCTG CCAGTGGACA GGCACGCGGA CG - #CGGAGGGC1680- TACCAGGGGG CCACGGTCAT AGACCCCTCG CCCGGGTTCT ACAACACCCC GG - #TGCTGGTG1740- GTGGACTTTG CCAGCCTGTA CCCCACCATC ATCCAGGCCC ACAACCTCTG CT - #ACTCCACC1800- ATGATCCCCG GAGACAGGCT GTGCCTGCAC CCGCACCTCG GGCCGGGCGA CT - #ACGAGACC1860- TTTGAGCTCG CGAGCGGGCC GGTGCACTTT GTCAAGAAGC ACAAGGCGGT CT - #CGCTGCTG1920- GCCACGCTGC TGAACGTGTG GCTGGCCAAG AGGAAGGCCA TCAGGCGCGA GC - #TGGCCACG1980- GTCTCGGACG AGGCCGTCAG GACCATCCTG GACAAGCAGC AGCTGGCCAT CA - #AGGTCACC2040- TGCAACGCGG TGTACGGGTT CACGGGCGTG GCCTCGGGCA TCCTGCCCTG TC - #TCAAGATA2100- GCCGAGACGG TCACCTTCCA GGGCAGGCGC ATGCTGGAGA ACTCCAAGCG CT - #ACATAGAG2160- GGGGTGACCC CCGAGGGGCT GGCAGACATA TTGGGCAGGC GGGTGGAGTG CG - #CCCCCGAT2220- GCCAGTTTTA AGGTCATCTA CGGGGACACG GACTCCCTGT TTATCCACTG CC - #GGGGCTAC2280- CGCCCAGAGC AGGTCACGGG GTTCTGCGAC GAGCTGGCCG CTCACATGAC CC - #GAACCCTG2340- TTCGTGGACC CCATCAAGCT GGAGGCCGAA AAGACCTTCA AGTGCCTGAT CT - #TACTGACC2400- AAAAAGAGGT ACATAGGCAT GATGACCACC GACAGGCTGC TCATGAAGGG GG - #TGGACCTG2460- GTGCGCAAGA CGGCGTGCAG GTTCGTGCAG GAGACCACCA AGGCCATCCT GG - #ACCTGGTG2520- ATGGGGGACG AGGCGGTGCG GGCGGCGGCC GAGCGCCTGT GCGCCATGAG GG - #TGGAGGAG2580- GTGTGCGCGC GGGGGCCCCC CGTCGGGTTC CTCAAGGTGG TGGACATCCT CA - #ACGACAGC2640- TACAGGAAAC TAAGGCTCAA CCGGGTGCCC GTGGGCCAGC TGTCCTTCTC CA - #CCGAGCTG2700- AGCAGGCCCA TCTCCTATTA CAAGACCCTG ACCCTGCCCC ACCTGGTGGT GT - #ACCACAAG2760- ATCATGCAGA GGAACGAGGA GCTCCCCCAG ATCCACGATA GGATAGCCTA CG - #TGTTTGTG2820- CAGTCCCCCA AGGGGAAGCT GAGGTCCGAG ATGGCCGAGG ACCCCGCCTA CG - #CGGCCCAG2880- CACAACATCC CCCCGGCCGT GGACCTGTAC TTTGACAAGG TCATACACGG GG - #CGGCCAAC2940- ATCCTGCAGT GCCTGTTTGA GAACGACAGC GATAAGGCCG CGAGGGTGCT GT - #ACAACTTT3000# 3027 ACGA CCTGTGA- (2) INFORMATION FOR SEQ ID NO:24:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 3030 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:24:- ATGGATTTTT ACAACCCATA TCTAAGTAAA AAGCCAACAG ATACAAAGAC AC - #CTAAGCTT 60- CATACAACTA GACAATCTAT ATGTAGGTTA GTCCCTAAAT GTTTTAGAAA TC - #CTACTGAA 120- AAAGGCGTAG TGTCTGTGTC TTCTTTTGCT CTTCCAACTT ACTTTTTCAA AG - #GTAATGAG 180- AATAAAGTAT ATCTTGAAAA TGGTAAGTCT ATGTGGCACT TAAGAAGACC GT - #GTAAGAAC 240- GCGTTGCTAG AAGAACAATC TATTACGTTC CATATTTATG ACATAGTAGA AA - #CTACTTAT 300- TCAGAAGACA GATGTAACGA TATTCCTTTT AAGTTTCAAA CAGACATAAT AC - #CTAATGGA 360- ACAGTGTTGA AACTACTTGG AAGAACACTA GAGGGTGCGA GCGTATGTGT TA - #ACGTGTTT 420- GGACAAAGAA ATTATTTTTA TGTTAAAGTT CCGGAAGGTG GCAACATAAC CT - #ATCTTATA 480- AAACAAGCTT TGAATGAAAA ATTTAGCCCA TCTTGTGCAT ACCAAACTGA AG - #CAGTAAAG 540- AAGAAGATAC TATCTAGATA TGATCCAGAA GAACATGATG TGTTTAAGGT GA - #CAGTGTCT 600- TCTTCCCTTT CTGTTTATAA GATATCAGAT TCTTTAGTGT CTAATGGTTG TG - #AAGTTTTT 660- GAAACAAATG TAGATGCTAT AAGAAGATTT GTAATTGATA ATGACTTTTC TA - #CATTTGGT 720- TGGTACACAT GTAAGTCTGC ATGTCCTCGA ATCACAAATA GAGACTCTCA TA - #CTGACATT 780- GAGTTTGACT GCGGGTACTA TGACTTAGAA TTTCATGCTG ATAGAACAGA AT - #GGCCACCT 840- TACAACATAA TGTCTTTTGA TATAGAATGT ATAGGAGAAA AAGGATTTCC TT - #GTGCAAAA 900- AATGAAGGAG ATTTAATAAT TCAGATTTCA TGTGTGTTTT GGCACGCTGG GG - #CGCTTGAT 960- ACAACTAGAA ATATGCTATT ATCTTTAGGA ACGTGCTCAG CTGTTGAAAA TA - #CTGAAGTT1020- TATGAGTTCC CTAGTGAAAT AGACATGCTG CATGGGTTTT TTTCATTAAT TA - #GAGACTTT1080- AATGTTGAAA TAATTACTGG TTATAATATT TCTAACTTTG ACTTACCTTA TC - #TAATTGAT1140- AGAGCTACTC AAATTTATAA TATAAAGCTA TCTGATTATT CAAGAGTTAA AA - #CAGGGTCT1200- ATTTTTCAAG TTCATACACC AAAAGATACA GGAAATGGGT TTATGAGATC TG - #TCTCTAAA1260- ATAAAAATTT CAGGAATTAT AGCAATTGAC ATGTACATTG TGTGCAAAGA CA - #AACTCAGT1320- CTGTCTAATT ACAAGCTTGA TACAGTTGCT AATCACTGTA TTGGTGCAAA AA - #AGGAAGAT1380- GTGTCTTACA AAGATATTAT GCCTCTTTTT ATGTCCGGAC CAGAAGGCAG AG - #CTAAGATA1440- GGACTATACT GTGTAATAGA TTCTGTTCTT GTGATGAAAC TTTTGAAATT TT - #TTATGATT1500- CATGTTGAAA TTTCTGAGAT AGCAAAACTC GCTAAAATCC CCACAAGAAG AG - #TTCTTACA1560- GATGGGCAAC AAATAAGAGT TTTTTCTTGT CTGCTTGCAG CAGCTCGTGC AG - #AAAACTAT1620- ATACTGCCTG TGTCAAATGA TGTCAATGCG GATGGGTTTC AAGGAGCTAC CG - #TTATAAAT1680- CCAATTCCTG GATTTTATAA CAATGCTGTA TTAGTAGTAG ACTTTGCTAG CC - #TGTATCCT1740- AGTATTATAC AAGCTCATAA TCTATGCTAC TCCACTCTTA TACCCCACCA TG - #CTTTACAC1800- AACTACCCTC ACTTAAAATC TAGTGACTAT GAGACTTTCA TGCTCAGTTC TG - #GACCTATA1860- CACTTTGTGA AAAAACACAT TCAGGCATCT CTTCTATCTA GGCTCTTAAC TG - #TGTGGCTT1920- TCTAAGAGAA AAGCTATTAG GCAAAAGCTT GCTGAATGTG AAGACCTAGA CA - #CTAAAACT1980- ATTCTAGATA AACAGCAACT CGCTATTAAA GTAACTTGTA ATGCTGTGTA TG - #GGTTTACA2040- GGAGTTGCGT CAGGCTTGCT GCCATGCATA AGCATTGCAG AGACTGTTAC TC - #TCCAAGGC2100- CGGACGATGC TAGAAAAATC AAAAATATTC ATAGAAGCAA TGACACCTGA TA - #CACTTCAA2160- GAAATTGTTC CTCATATAGT GAAGCATGAA CCTGATGCGA AGTTCAGAGT CA - #TATATGGA2220- GACACAGACT CTCTATTTGT AGAATGTGTT GGGTATTCTG TAGACACAGT TG - #TTAAATTT2280- GGAGATTTCT TAGCTGCTTT TACTTCTGAA AAGCTCTTTA ATGCTCCTAT AA - #AGTTAGAG2340- TCAGAAAAAA CATTTCAGTG TTTGCTATTG CTTGCTAAAA AAAGATACAT TG - #GAATACTG2400- TCAAATGACA AATTGCTTAT GAAAGGTGTT GACTTAGTGA GAAAAACTGC TT - #GTAAATTT2460- GTTCAAAATA CTAGCTCAAA AATTCTTAAT CTTATACTTA AAGACCCTGA GG - #TAAAAGCA2520- GCTGCTCAGC TTTTGTCAAC AAAAGATCCA GACTATGCTT TTAGAGAAGG GC - #TTCCTGAT2580- GGGTTTTTGA AAGTGATAGA CATTTTAAAT GAAAGCCACA AAAACCTCAG AA - #CTGGGCAA2640- GTGCCGGTAG AGGAATTAAC ATTTTCTACA GAATTGAGTA GACCTATTTC TT - #CTTACAAA2700- ACTGAAAACT TGCCTCATTT AACTGTTTAT AAAAAAATTA TTACAAGGCA TG - #AAGAACCT2760- CCACAAGTTC ATGACAGAAT CCCATACGTT TTTGTAGGCA AGACTACATC AT - #GCATATCA2820- AACATGGCTG AAGACCCAAC ATACACGGTT CAAAATAATA TTCCAATTGC AG - #TGGATCTA2880- TATTTTGATA AACTTATTCA CGGGGTAGCT AACATAATAC AGTGTCTCTT TA - #AAGACAGC2940- AGTAAAACTG TGTCTGTTTT GTATAATTTT GTATCAACTC CTGTTTTATT TT - #CTTACGAG3000# 3030 CTGT AAAAGCATAA- (2) INFORMATION FOR SEQ ID NO:25:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 3048 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:25:- ATGTCTGGGG GACTCTTCTA TAACCCTTTC CTAAGACCTA ATAAAGGCCT TC - #TGAAAAAG 60- CCTGACAAGG AGTACCTGCG TCTCATTCCC AAGTGTTTCC AGACACCAGG CG - #CCGCAGGG 120- GTGGTGGATG TGCGGGGGCC TCAGCCCCCC CTGTGCTTCT ACCAAGACTC CC - #TGACGGTG 180- GTGGGGGGTG ACGAGGATGG AAAGGGCATG TGGTGGCGCC AGCGTGCCCA AG - #AGGGCACG 240- GCAAGGCCGG AGGCAGACAC CCACGGAAGC CCTCTGGACT TCCATGTCTA CG - #ACATACTC 300- GAGACGGTGT ACACGCACGA GAAATGCGCC GTCATTCCAT CGGATAAACA GG - #GGTATGTG 360- GTGCCATGTG GCATCGTCAT CAAGCTACTG GGCCGGCGCA AGGCCGATGG GG - #CCAGCGTG 420- TGTGTGAACG TGTTTGGGCA GCAGGCCTAC TTCTACGCCA GCGCGCCTCA GG - #GTCTGGAC 480- GTGGAGTTTG CAGTCCTCAG CGCCCTCAAG GCCAGCACCT TCGACCGCAG GA - #CCCCCTGC 540- CGGGTCTCGG TGGAGAAGGT CACGCGCCGT TCCATTATGG GCTACGGCAA CC - #ATGCCGGC 600- GACTACCACA AGATCACCCT CTCCCATCCC AACAGTGTGT GTCACGTGGC CA - #CGTGGCTG 660- CAAGACAAGC ACGGGTGTCG GATCTTTGAG GCCAACGTGG ATGCCACGCG CC - #GCTTTGTC 720- CTGGACAATG ACTTTGTCAC CTTTGGCTGG TACAGCTGCC GCCGCGCCAT CC - #CCCGCCTC 780- CAGCACCGGG ACTCGTACGC CGAGCTCGAG TACGACTGTG AGGTGGGCGA CC - #TCTCGGTC 840- CGGCGTGAAG ACAGCTCCTG GCCCTCCTAC CAGGCCCTGG CCTTCGATAT CG - #AGTGTCTG 900- GGGGAGGAGG GCTTCCCCAC GGCCACCAAC GAGGCTGACC TGATCCTGCA GA - #TATCCTGC 960- GTCCTCTGGT CGACAGGGGA GGAGGCCGGG CGCTATAGGC GCATCCTGCT GA - #CGCTGGGC1020- ACCTGCGAAG ACATAGAGGG GGTTGAGGTC TACGAGTTCC CATCGGAGCT GG - #ACATGCTC1080- TACGCCTTCT TCCAGCTCAT CAGAGACCTC AGCGTGGAGA TTGTGACCGG CT - #ACAACGTG1140- GCCAACTTTG ACTGGCCCTA CATTCTGGAC AGAGCCAGGC ACATCTACAG CA - #TCAACCCA1200- GCCTCTCTGG GCAAAATTAG GGCTGGGGGC GTCTGCGAGG TCAGGCGACC CC - #ATGATGCG1260- GGCAAGGGCT TCTTGCGGGC CAACACCAAG GTCCGCATCA CCGGCCTCAT CC - #CCATCGAC1320- ATGTACGCCG TGTGCCGGGA CAAGCTCAGC CTCTCAGACT ACAAGCTGGA CA - #CAGTAGCC1380- AGGCACCTAC TGGGGGCCAA GAAGGAGGAT GTGCATTACA AGGAGATTCC TC - #GCCTCTTT1440- GCAGCGGGCC CCGAGGGGCG CAGGCGGCTC GGCATGTACT GCGTGCAGGA CT - #CGGCCCTG1500- GTCATGGATC TGCTAAACCA TTTCGTGATC CACGTGGAGG TGGCAGAGAT TG - #CCAAGATC1560- GCTCACATCC CCTGCAGGCG GGTGCTGGAC GATGGGCAGC AGATCCGCGT GT - #TCTCCTGC1620- CTCCTGGCGG CCGCCCAAAA GGAAAACTTT ATCCTGCCCA TGCCCTCGGC CT - #CTGACCGG1680- GACGGCTACC AGGGGGCCAC CGTCATCCAG CCCCTGTCCG GATTCTACAA CT - #CCCCGGTT1740- CTGGTGGTGG ACTTTGCCAG CCTCTACCCG AGCATCATTC AGGCTCATAA TC - #TCTGTTAT1800- TCTACCATGA TAACGCCGGG AGAAGAGCAC AGGCTAGCCG GCCTGCGCCC GG - #GAGAAGAC1860- TATGAGTCCT TCAGGCTCAC GGGGGGCGTC TACCACTTTG TAAAGAAGCA CG - #TGCACGAG1920- TCCTTCTTGG CTAGTCTGTT GACCTCCTGG CTGGCCAAGC GCAAGGCCAT CA - #AGAAGCTG1980- CTGGCGGCCT GCGAGGATCC GCGCCAAAGG ACCATCCTCG ACAAGCAGCA GC - #TGGCCATC2040- AAGTGCACGT GCAACGCCGT CTACGGCTTC ACCGGGGTGG CCAACGGCCT CT - #TTCCCTGC2100- CTCTCCATCG CCGAGACGGT GACGCTGCAG GGCCGCACGA TGTTGGAGCG GG - #CCAAGGCC2160- TTCGTGGAGG CCCTGAGCCC CGCCAACCTG CAGGCCCTGG CCCCCTCCCC GG - #ACGCCTGG2220- GCGCCCCTCA ACCCCGAGGG CCAGCTTCGA GTCATCTACG GGGACACGGA CT - #CGCTGTTT2280- ATCGAGTGCC GGGGGTTTTC AGAGAGCGAG ACCCTGCGCT TTGCCGATGC CC - #TGGCCGCC2340- CACACCACCC GGAGCCTGTT TGTGGCCCCC ATCTCCCTGG AGGCCGAGAA GA - #CCTTCTCC2400- TGCCTGATGC TGATTACAAA GAAGAGATAT GTGGGGGTGC TGACGGACGG CA - #AGACCCTG2460- ATGAAGGGGG TGGAGCTCGT CCGGAAGACG GCCTGCAAGT TTGTGCAGAC AC - #GCTGCCGG2520- CGCGTGCTCG ACCTGGTGCT GGCGGATGCC CGGGTAAAGG AGGCGGCCAG CC - #TCCTCTCC2580- CACCGGCCCT TCCAAGAGTC ATTTACACAA GGGCTACCTG TGGGCTTTTT GC - #CCGTCATT2640- GACATCCTAA ACCAGGCCTA CACAGACCTC CGTGAAGGCA GGGTCCCCAT GG - #GGGAGCTC2700- TGCTTTTCAA CGGAGCTCAG CCGCAAGCTC TCAGCCTACA AGAGCACCCA GA - #TGCCTCAC2760- CTGGCCGTCT ACCAGAAGTT CGTCGAGCGC AACGAGGAAC TGCCCCAGAT CC - #ACGACCGC2820- ATCCAGTACG TCTTTGTGGA GCCCAAGGGG GGAGTGAAGG GGGCGAGAAA GA - #CGGAGATG2880- GCCGAGGACC CGGCCTACGC CGAGCGGCAC GGCGTTCCCG TGGCCGTGGA TC - #ATTATTTC2940- GACAAGCTGC TCCAAGGAGC GGCCAACATC CTCCAGTGCC TCTTTGATAA CA - #ACTCCGGG3000# 3048TCCA GAATTTTACA GCCCGGCCAC CATTCTAA- (2) INFORMATION FOR SEQ ID NO:26:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 3729 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:26:- ATGTTTTTCA ACCCGTATCT GAGCGGCGGC GTGACCGGCG GTGCGGTCGC GG - #GTGGCCGG 60- CGTCAGCGTT CGCAGCCCGG CTCCGCGCAG GGCTCGGGCA AGCGGCCGCC AC - #AGAAACAG 120- TTTTTGCAGA TCGTGCCGCG AGGTGTCATG TTCGACGGTC AGACGGGGTT GA - #TCAAGCAT 180- AAGACGGGAC GGCTGCCTCT CATGTTCTAT CGAGAGATTA AACATTTGTT GA - #GTCATGAC 240- ATGGTTTGGC CGTGTCCTTG GCGCGAGACC CTGGTGGGTC GCGTGGTGGG AC - #CTATTCGT 300- TTTCACACCT ACGATCAGAC GGACGCCGTG CTCTTCTTCG ACTCGCCCGA AA - #ACGTGTCG 360- CCGCGCTATC GTCAGCATCT GGTGCCTTCG GGGAACGTGT TGCGTTTCTT CG - #GGGCCACA 420- GAACACGGCT ACAGTATCTG CGTCAACGTT TTCGGGCAGC GCAGCTACTT TT - #ACTGTGAG 480- TACAGCGACA CCGATAGGCT GCGTGAGGTC ATTGCCAGCG TGGGCGAACT AG - #TGCCCGAA 540- CCGCGGACGC CATACGCCGT GTCTGTCACG CCGGCCACCA AGACCTCCAT CT - #ATGGGTAC 600- GGGACGCGAC CCGTGCCCGA TTTGCAGTGT GTGTCTATCA GCAACTGGAC CA - #TGGCCAGA 660- AAAATCGGCG AGTATCTGCT GGAGCAGGGT TTTCCCGTGT ACGAGGTCCG TG - #TGGATCCG 720- CTGACGCGTT TGGTCATCGA TCGGCGGATC ACCACGTTCG GCTGGTGCTC CG - #TGAATCGT 780- TACGACTGGC GGCAGCAGGG TCGCGCGTCG ACTTGTGATA TCGAGGTAGA CT - #GCGATGTC 840- TCTGACCTGG TGGCTGTGCC CGACGACAGC TCGTGGCCGC GCTATCGATG CC - #TGTCCTTC 900- GATATCGAGT GCATGAGCGG CGAGGGTGGT TTTCCCTGCG CCGAGAAGTC CG - #ATGACATT 960- GTCATTCAGA TCTCGTGCGT GTGCTACGAG ACGGGGGGAA ACACCGCCGT GG - #ATCAGGGG1020- ATCCCAAACG GGAACGATGG TCGGGGCTGC ACTTCGGAGG GTGTGATCTT TG - #GGCACTCG1080- GGTCTTCATC TCTTTACGAT CGGCACCTGC GGGCAGGTGG GCCCAGACGT GG - #ACGTCTAC1140- GAGTTCCCTT CCGAATACGA GCTGCTGCTG GGCTTTATGC TTTTCTTTCA AC - #GGTACGCG1200- CCGGCCTTTG TGACCGGTTA CAACATCAAC TCTTTTGACT TGAAGTACAT CC - #TCACGCGT1260- CTCGAGTACC TGTATAAGGT GGACTCGCAG CGCTTCTGCA AGTTGCCTAC GG - #CGCAGGGC1320- GGCCGTTTCT TTTTACACAG CCCCGCCGTG GGTTTTAAGC GGCAGTACGC CG - #CCGCTTTT1380- CCCTCGGCTT CTCACAACAA TCCGGCCAGC ACGGCCGCCA CCAAGGTGTA TA - #TTGCGGGT1440- TCGGTGGTTA TCGACATGTA CCCTGTATGC ATGGCCAAGA CTAACTCGCC CA - #ACTATAAG1500- CTCAACACTA TGGCCGAGCT TTACCTGCGG CAACGCAAGG ATGACCTGTC TT - #ACAAGGAC1560- ATCCCGCGTT GTTTCGTGGC TAATGCCGAG GGCCGCGCCC AGGTAGGCCG TT - #ACTGTCTG1620- CAGGACGCCG TATTGGTGCG CGATCTGTTC AACACCATTA ATTTTCACTA CG - #AGGCCGGG1680- GCCATCGCGC GGCTGGCTAA AATTCCGTTG CGGCGTGTCA TCTTTGACGG AC - #AGCAGATC1740- CGTATCTACA CCTCGCTGCT GGACGAGTGC GCCTGCCGCG ATTTTATCCT GC - #CCAACCAC1800- TACAGCAAAG GTACGACGGT GCCCGAAACG AATAGCGTTG CTGTGTCACC TA - #ACGCTGCT1860- ATCATCTCTA CCGCCGCTGT GCCCGGCGAC GCGGGTTCTG TGGCGGCTAT GT - #TTCAGATG1920- TCGCCGCCCT TGCAATCTGC GCCGTCCAGT CAGGACGGCG TTTCACCCGG CT - #CCGGCAGT1980- AACAGTAGTA GCAGCGTCGG CGTTTTCAGC GTCGGCTCCG GCAGTAGTGG CG - #GCGTCGGC2040- GTTTCCAACG ACAATCACGG CGCCGGCGGT ACTGCGGCGG TTTCGTACCA GG - #GCGCCACG2100- GTGTTTGAGC CCGAGGTGGG TTACTACAAC GACCCCGTGG CCGTGTTCGA CT - #TTGCCAGC2160- CTCTACCCTT CCATCATCAT GGCCCACAAC CTCTGCTACT CCACCCTGCT GG - #TGCCGGGT2220- GGCGAGTACC CTGTGGACCC CGCCGACGTA TACAGCGTCA CGCTAGAGAA CG - #GCGTGACC2280- CACCGCTTTG TGCGTGCTTC GGTGCGCGTC TCGGTGCTCT CGGAACTGCT CA - #ACAAGTGG2340- GTTTCGCAGC GGCGTGCCGT GCGCGAATGC ATGCGCGAGT GTCAAGACCC TG - #TGCGCCGT2400- ATGCTGCTCG ACAAGGAACA GATGGCGCTC AAAGTAACGT GCAACGCTTT CT - #ACGGTTTT2460- ACCGGCGTGG TCAACGGTAT GATGCCGTGT CTGCCCATCG CCGCCAGCAT CA - #CGCGCATC2520- GGTCGCGACA TGCTAGAGCG CACGGCGCGG TTCATCAAAG ACAACTTTTC AG - #AGCCGTGT2580- TTTTTGCACA ATTTTTTTAA TCAGGAAGAC TATGTAGTGG GAACGCGGGA GG - #GGGATTCG2640- GAGGAGAGCA GCGCGTTACC GGAGGGGCTC GAAACATCGT CAGGGGGCTC GA - #ACGAACGG2700- CGGGTGGAGG CGCGGGTCAT CTACGGGGAC ACGGACAGCG TGTTTGTCCG CT - #TTCGTGGC2760- CTGACGCCGC AGGCTCTGGT GGCGCGTGGG CCCAGCCTGG CGCACTACGT GA - #CGGCCTGT2820- CTTTTTGTGG AGCCCGTCAA GCTGGAGTTT GAAAAGGTCT TCGTCTCTCT TA - #TGATGATC2880- TGCAAGAAAC GTTACATCGG CAAAGTGGAG GGCGCCTCGG GTCTGAGCAT GA - #AGGGCGTG2940- GATCTGGTGC GCAAGACGGC CTGCGAGTTC GTCAAGGGCG TCACGCGTGA CG - #TCCTCTCG3000- CTGCTCTTTG AGGATCGCGA GGTCTCGGAA GCAGCCGTGC GCCTGTCGCG CC - #TCTCACTC3060- GATGAAGTCA AGAAGTACGG CGTGCCACGC GGTTTCTGGC GTATCTTACG CC - #GCTTGGTG3120- CAGGCCCGCG ACGATCTGTA CCTGCACCGT GTGCGTGTCG AGGACCTGGT GC - #TTTCGTCG3180- GTGCTCTCTA AGGACATCTC GCTGTACCGT CAATCTAACC TGCCGCACAT TG - #CCGTCATT3240- AAGCGATTGG CGGCCCGTTC TGAGGAGCTA CCCTCGGTCG GGGATCGGGT CT - #TTTACGTT3300- CTGACGGCGC CCGGTGTCCG GACGGCGCCG CAGGGTTCCT CCGACAACGG TG - #ATTCTGTA3360- ACCGCCGGCG TGGTTTCCCG GTCGGACGCG ATTGATGGCA CGGACGACGA CG - #CTGACGGC3420- GGCGGGGTAG AGGAGAGCAA CAGGAGAGGA GGAGAGCCGG CAAAGAAGAG GG - #CGCGGAAA3480- CCACCGTCGG CCGTGTGCAA CTACGAGGTA GCCGAAGATC CGAGCTACGT GC - #GCGAGCAC3540- GGCGTGCCCA TTCACGCCGA CAAGTACTTT GAGCAGGTTC TCAAGGCTGT AA - #CTAACGTG3600- CTGTCGCCCG TCTTTCCCGG CGGCGAAACC GCGCGCAAGG ACAAGTTTTT GC - #ACATGGTG3660- CTGCCGCGGC GCTTGCACTT GGAGCCGGCT TTTCTGCCGT ACAGTGTCAA GG - #CGCACGAA3720# 3729- (2) INFORMATION FOR SEQ ID NO:27:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 3039 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:27:- ATGGATTCGG TGTCGTTTTT TAATCCATAT TTGGAAGCGA ATCGCTTAAA GA - #AAAAAAGC 60- AGATCGAGTT ACATTCGTAT ACTTCCTCGC GGTATAATGC ATGATGGTGC GG - #CGGGATTA 120- ATAAAGGATG TTTGTGACTC TGAACCGCGT ATGTTTTATC GAGACCGACA GT - #ATTTACTG 180- AGCAAAGAAA TGACCTGGCC GAGTTTGGAC ATAGCTCGGT CCAAGGATTA TG - #ATCATATG 240- AGGATGAAGT TTCACATATA TGATGCTGTA GAAACGTTAA TGTTTACGGA TT - #CGATCGAG 300- AATCTTCCTT TTCAGTATAG ACATTTTGTG ATTCCTTCGG GGACAGTGAT TA - #GAATGTTT 360- GGGAGAACTG AGGACGGTGA GAAGATCTGC GTGAACGTGT TTGGACAGGA GC - #AATATTTC 420- TACTGCGAAT GCGTCGACGG AAGAAGCCTG AAGGCTACTA TAAACAATTT GA - #TGTTAACC 480- GGCGAGGTTA AAATGTCGTG TTCTTTTGTC ATTGAGCCGG CTGATAAGTT GT - #CGTTGTAT 540- GGGTACAATG CCAACACTGT CGTTAATCTG TTTAAAGTGA GTTTTGGAAA TT - #TTTATGTA 600- TCTCAACGTA TTGGAAAGAT TCTGCAGAAT GAGGGATTCG TAGTTTATGA AA - #TCGACGTA 660- GATGTTTTGA CTCGTTTCTT CGTCGATAAT GGTTTTTTGA GTTTCGGATG GT - #ATAATGTA 720- AAAAAATATA TTCCTCAAGA TATGGGAAAA GGGAGTAATC TTGAGGTGGA AA - #TTAATTGT 780- CATGTCTCTG ATTTAGTTTC TCTGGAAGAC GTTAATTGGC CTTTATATGG AT - #GCTGGTCT 840- TTCGACATAG AGTGTTTGGG TCAAAATGGG AATTTCCCGG ATGCCGAAAA TT - #TAGGTGAT 900- ATAGTTATTC AGATTTCTGT AATTAGTTTC GATACGGAAG GTGACCGTGA TG - #AGCGACAT 960- CTGTTTACTC TGGGAACATG TGAAAAAATT GACGGCGTGC ATATATATGA AT - #TTGCGTCA1020- GAGTTTGAAT TACTTTTGGG TTTTTTCATA TTTTTAAGGA TTGAGTCTCC GG - #AGTTTATT1080- ACCGGTTATA ATATTAATAA TTTTGATTTA AAATATTTGT GTATAAGGAT GG - #ATAAGATT1140- TACCATTATG ATATTGGTTG TTTTTCGAAA CTGAAGAATG GAAAGATTGG AA - #TCTCTGTC1200- CCTCACGAAC AGTACAGGAA GGGGTTCCTT CAGGCGCAAA CCAAGGTGTT TA - #CTTCCGGA1260- GTGTTGTATC TGGATATGTA TCCCGTCTAT TCTAGTAAGA TAACGGCGCA GA - #ATTACAAA1320- CTGGATACTA TTGCTAAGAT CTGTCTCCAG CAAGAAAAGG AGCAGTTATC GT - #ACAAGGAA1380- ATACCAAAGA AATTTATTAG TGGACCCAGT GGCAGGGCTG TTGTCGGTAA GT - #ATTGTCTA1440- CAGGACTCTG TCTTAGTTGT GCGTCTCTTT AAACAGATTA ATTATCATTT TG - #AGGTTGCC1500- GAGGTCGCCA GATTGGCACA CGTCACGGCT AGATGTGTGG TGTTCGAGGG TC - #AGCAGAAG1560- AAGATATTTC CCTGCATTCT TACGGAAGCA AAACGCCGTA ATATGATTCT TC - #CGAGTATG1620- GTGTCTTCGC ACAATAGACA AGGGATAGGT TACAAAGGGG CTACCGTTTT GG - #AGCCTAAG1680- ACGGGTTATT ATGCTGTGCC TACCGTGGTG TTTGATTTTC AAAGTTTGTA TC - #CGAGCATT1740- ATGATGGCGC ATAATCTGTG TTATAGTACT TTAGTTTTGG ATGAACGACA GA - #TAGCTGGA1800- TTGTCAGAGA GTGACATCTT AACCGTGAAG TTGGGGGATG AGACTCATCG GT - #TTGTGAAG1860- CCTTGTATCC GTGAGTCTGT GCTTGGGAGT CTACTAAAGG ACTGGCTGGC CA - #AGAGACGA1920- GAAGTGAAGG CGGAGATGCA GAACTGTTCG GATCCGATGA TGAAACTTCT TC - #TGGATAAA1980- AAGCAGCTCG CTCTGAAAAC AACATGTAAC TCGGTGTACG GTGTCACGGG AG - #CGGCGCAC2040- GGGTTATTGC CGTGTGTTGC GATTGCTGCT TCTGTAACGT GTCTTGGAAG AG - #AGATGCTT2100- TGTTCCACGG TGGATTATGT TAATTCCAAG ATGCAGTCCG AGCAATTTTT TT - #GCGAGGAA2160- TTTGGTTTAA CGTCATCAGA TTTTACTGGT GATTTGGAAG TGGAGGTAAT TT - #ATGGTGAT2220- ACGGATAGCA TCTTTATGTC TGTCAGAAAT ATGGTTAATC AGTCTCTGCG AA - #GGATTGCG2280- CCGATGATCG CCAAACATAT CACAGATCGT CTGTTCAAGT CGCCTATCAA GC - #TCGAGTTT2340- GAAAAGATTT TATGTCCGCT AATTTTGATT TGTAAAAAAA GATACATTGG TA - #GACAGGAT2400- GATTCGCTTT TAATTTTTAA GGGGGTAGAT CTGGTGAGAA AGACTTCTTG CG - #ATTTTGTG2460- AAGGGTGTGG TGAAAGATAT CGTGGACTTG TTGTTCTTTG ATGAAGAGGT TC - #AGACTGCT2520- GCTGTGGAGT TTTCTCACAT GACACAGACA CAGTTGCGTG AACAAGGAGT GC - #CTGTGGGT2580- ATTCATAAAA TTTTGCGTCG TCTGTGCGAA GCGCGGGAGG AGCTTTTTCA GA - #ATCGGGCA2640- GACGTGAGAC ATTTAATGTT GTCCTCTGTG CTTTCCAAAG AAATGGCTGC AT - #ATAAGCAA2700- CCGAATCTGG CTCACCTTAG CGTCATTAGA AGGTTGGCGC AGAGAAAGGA AG - #AAATTCCG2760- AATGTAGGTG ACCGAATTAT GTACGTGTTA ATAGCACCAT CTATTGGCAA TA - #AACAGACG2820- CATAACTATG AATTAGCAGA AGATCCCAAC TATGTGATAG AACACAAGAT TC - #CTATACAT2880- GCGGAGAAGT ATTTCGATCA GATTATCAAG GCTGTGACTA ATGCGATCTC AC - #CCATTTTT2940- CCGAAAACCG ATATAAAAAA AGAGAAGTTA CTATTGTATT TACTTCCTAT GA - #AAGTGTAT3000# 3039 CTGC TATTGCAGAG GTAATGTGA- (2) INFORMATION FOR SEQ ID NO:28:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 3585 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:28:- ATGGCGATCA GAACGGGGTT TTGTAATCCC TTTTTAACCC AAGCATCAGG GA - #TTAAATAT 60- AACCCAAGAA CCGGGCGCGG TAGTAACAGA GAATTTCTTC ATAGTTACAA AA - #CTACCATG 120- TCATCGTTTC AATTTTTGGC CCCTAAATGT TTAGATGAAG ATGTGCCCAT GG - #AAGAACGA 180- AAGGGGGTTC ACGTCGGTAC ACTTAGTCGA CCGCCTAAAG TTTACTGTAA TG - #GAAAAGAA 240- GTTCCGATTC TGGATTTTCG TTGTTCCAGC CCCTGGCCTA GACGCGTGAA TA - #TTTGGGGG 300- GAAATCGACT TTCGTGGGGA TAAGTTTGAC CCCCGCTTTA ACACATTCCA TG - #TATATGAT 360- ATTGTCGAAA CAACAGAAGC CGCGTCTAAT GGAGATGTAT CCCGGTTTGC AA - #CTGCAACA 420- CGACCGCTTG GTACCGTTAT TACTTTACTT GGCATGTCCC GATGTGGAAA AA - #GGGTGGCA 480- GTTCATGTAT ACGGCATCTG TCAATATTTT TATATAAACA AAGCCGAGGT GG - #ATACCGCT 540- TGTGGCATAC GTTCCGGTAG CGAGTTATCT GTATTACTTG CCGAGTGTTT AC - #GCAGTTCT 600- ATGATAACAC AAAATGATGC AACGTTAAAT GGAGACAAGA ACGCTTTTCA TG - #GTACCTCG 660- TTTAAAAGCG CATCTCCAGA AAGCTTTCGC GTTGAGGTTA TTGAGCGCAC AG - #ATGTTTAT 720- TACTACGATA CACAGCCATG TGCGTTTTAC AGGGTGTATT CTCCCTCATC TA - #AATTTACA 780- AATTATCTTT GTGATAACTT TCACCCGGAG TTGAAAAAGT ATGAAGGTCG GG - #TAGACGCT 840- ACCACTCGTT TTCTAATGGA TAATCCCGGC TTTGTTAGTT TTGGTTGGTA TC - #AACTAAAA 900- CCTGGAGTTG ATGGGGAACG TGTTCGAGTT CGACCGGCAA GTCGCCAATT AA - #CGTTAAGC 960- GACGTTGAAA TTGACTGCAT GTCGGATAAT CTGCAGGCTA TACCAAACGA TG - #ACTCATGG1020- CCTGACTACA AGTTGTTATG TTTCGATATT GAATGTAAAT CAGGAGGATC TA - #ATGAGCTG1080- GCGTTTCCCG ATGCAACACA TCTGGAGGAT CTTGTAATCC AAATTTCTTG TC - #TATTATAT1140- TCAATCCCTC GACAGTCTTT AGAACACATT TTACTGTTTT CCCTTGGCTC TT - #GTGACTTA1200- CCACAAAGGT ATGTACAAGA AATGAAGGAC GCGGGGTTAC CGGAGCCGAC TG - #TGCTGGAG1260- TTTGATAGTG AATTCGAGCT ATTAATTGCA TTTATGACCC TCGTAAAACA GT - #ACGCTCCC1320- GAGTTTGCCA CAGGTTATAA CATTGTTAAT TTTGATTGGG CGTTTATTAT GG - #AGAAACTT1380- AATTCTATAT ACAGTCTCAA GCTTGATGGT TATGGCAGTA TAAACCGTGG GG - #GTCTGTTT1440- AAGATATGGG ATGTTGGCAA ATCCGGATTT CAGCGACGAA GCAAGGTAAA GA - #TCAACGGT1500- CTCATATCTC TGGATATGTA TGCAATTGCA ACTGAAAAAT TAAAACTCTC GA - #GTTATAAA1560- TTAGATTCGG TTGCACGTGA AGCTCTAAAT GAGTCCAAGA GAGATTTGCC CT - #ACAAAGAC1620- ATTCCGGGAT ATTACGCTAG TGGACCGAAT ACACGAGGAA TTATTGGTGA AT - #ATTGTATA1680- CAAGACTCGG CTCTTGTGGG GAAACTGTTT TTTAAATATT TACCACACCT TG - #AGTTATCC1740- GCGGTTGCAA GGCTAGCTAG AATTACTTTA ACCAAGGCTA TTTACGACGG AC - #AGCAGGTT1800- AGGATTTACA CCTGTTTATT AGGACTGGCT TCGTCTCGAG GATTTATTTT AC - #CCGATGGG1860- GGATACCCAG CTACTTTTGA ATATAAGGAT GTTATTCCCG ATGTCGGGGA TG - #TTGAGGAA1920- GAGATGGATG AAGACGAGAG CGTTTCTCCC ACTGGTACGT CAAGTGGGCG AA - #ATGTAGGA1980- TATAAAGGAG CCAGGGTTTT TGACCCTGAT ACGGGATTTT ATATCGATCC GG - #TGGTCGTA2040- TTGGATTTTG CAAGTTTATA TCCAAGTATA ATTCAGGCCC ATAACTTATG TT - #TTACCACG2100- CTAACGTTAA ATTTTGAGAC GGTTAAACGT TTGAATCCAT CCGATTATGC CA - #CCTTTACA2160- GTTGGAGGAA AACGTCTTTT TTTTGTGCGC TCTAACGTTC GAGAAAGTCT GC - #TGGGTGTT2220- CTTTTAAAAG ACTGGTTGGC TATGCGCAAG GCTATTAGAG CGCGCATACC CG - #GAAGTTCT2280- TCAGATGAAG CAGTGTTATT AGACAAACAA CAAGCCGCGA TAAAAGTAGT TT - #GTAATTCC2340- GTGTACGGTT TTACTGGAGT TGCGCAGGGA TTTCTGCCAT GTTTATACGT AG - #CGGCCACT2400- GTCACTACAA TTGGCCGTCA AATGTTATTA AGTACCAGAG ATTATATTCA TA - #ATAACTGG2460- GCCGCATTTG AACGTTTTAT TACAGCGTTT CCAGACATTG AAAGTAGCGT TC - #TCTCCCAA2520- AAAGCGTACG AGGTAAAGGT TATATATGGA GATACGGATT CTGTGTTTAT CC - #GATTCAAG2580- GGTGTTAGTG TTGAGGGGAT AGCTAAAATC GGCGAGAAAA TGGCACATAT AA - #TTTCAACG2640- GCTCTGTTTT GTCCTCCTAT AAAGTTGGAG TGTGAAAAAA CTTTTATAAA AC - #TTTTGCTT2700- ATAACAAAGA AAAAGTACAT TGGGGTAATT TACGGCGGAA AGGTTTTAAT GA - #AGGGAGTC2760- GACTTGGTTA GAAAAAACAA CTGTCAATTT ATTAACGATT ATGCCCGCAA AC - #TTGTAGAA2820- CTGTTGTTAT ATGACGACAC CGTCTCGCGT GCTGCGGCGG AGGCGTCGTG TG - #TTTCCATT2880- GCTGAATGGA ATAGACGGGC CATGCCGTCT GGGATGGCCG GGTTTGGACG CA - #TAATTGCA2940- GATGCACATC GCCAGATTAC ATCACCCAAA TTGGATATTA ATAAGTTTGT TA - #TGACGGCC3000- GAGCTTAGTC GTCCACCATC CGCCTACATA AACCGTCGCT TGGCTCACTT AA - #CAGTATAT3060- TATAAATTAG TAATGAGACA GGGTCAAATC CCAAACGTTC GAGAACGCAT CC - #CTTATGTT3120- ATTGTGGCCC CCACAGACGA AGTGGAGGCT GATGCAAAAA GTGTAGCTTT GC - #TACGTGGA3180- GATCCTTTAC AGAATACCGC AGGTAAACGG TGTGGGGAAG CAAAGCGTAA GT - #TAATAATA3240- TCTGACTTAG CGGAAGATCC CATTCACGTA ACATCACACG GGCTGTCTTT AA - #ACATTGAC3300- TATTATTTTT CTCATCTCAT TGGGACGGCG AGTGTAACTT TTAAGGCGTT AT - #TTGGAAAC3360- GACACTAAAC TCACAGAACG GCTTTTAAAA CGTTTTATTC CAGAGACACG AG - #TTGTTAAC3420- GTTAAAATGC TAAACCGCTT GCAGGCGGCA GGCTTTGTTT GTATACACGC CC - #CGTGCTGG3480- GATAATAAAA TGAACACTGA AGCTGAAATC ACCGAGGAGG AACAAAGTCA TC - #AAATAATG3540# 3585CC AAAAGCAATT CTCCATCAAA GTTAA- (2) INFORMATION FOR SEQ ID NO:29:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 3708 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:29:- ATGTTTTCCG GTGGCGGCGG CCCGCTGTCC CCCGGAGGAA AGTCGGCGGC CA - #GGGCGGCG 60- TCCGGGTTTT TTGCGCCCGC CGGCCCTCGC GGAGCCGGCC GGGGACCCCC GC - #CTTGCTTG 120- AGGCAAAACT TTTACAACCC CTACCTCGCC CCAGTCGGGA CGCAACAGAA GC - #CGACCGGG 180- CCAACCCAGC GCCATACGTA CTATAGCGAA TGCGATGAAT TTCGATTCAT CG - #CCCCGCGG 240- GTGCTGGACG AGGATGCCCC CCCGGAGAAG CGCGCCGGGG TGCACGACGG TC - #ACCTCAAG 300- CGCGCCCCCA AGGTGTACTG CGGGGGGGAC GAGCGCGACG TCCTCCGCGT CG - #GGTCGGGC 360- GGCTTCTGGC CGCGGCGCTC GCGCCTGTGG GGCGGCGTGG ACCACGCCCC GG - #CGGGGTTC 420- AACCCCACCG TCACCGTCTT TCACGTGTAC GACATCCTGG AGAACGTGGA GC - #ACGCGTAC 480- GGCATGCGCG CGGCCCAGTT CCACGCGCGG TTTATGGACG CCATCACACC GA - #CGGGGACC 540- GTCATCACGC TCCTGGGCCT GACTCCGGAA GGCCACCGGG TGGCCGTTCA CG - #TTTACGGC 600- ACGCGGCAGT ACTTTTACAT GAACAAGGAG GAGGTCGACA GGCACCTACA AT - #GCCGCGCC 660- CCACGAGATC TCTGCGAGCG CATGGCCGCG GCCCTGCGCG AGTCCCCGGG CG - #CGTCGTTC 720- CGCGGCATTT CCGCGGACCA CTTCGAGGCG GAGGTGGTGG AGCGCACCGA CG - #TGTACTAC 780- TACGAGACGC GCCCCGCTCT GTTTTACCGC GTCTACGTCC GAAGCGGGCG CG - #TGCTGTCG 840- TACCTGTGCG ACAACTTCTG CCCGGCCATC AAGAAGTACG AGGGTGGGGT CG - #ACGCCACC 900- ACCCGGTTCA TCCTGGACAA CCCCGGGTTC GTCACCTTCG GCTGGTACCG TC - #TCAAACCG 960- GGCCGGAACA ACACGCTAGC CCAGCCGCGG GCCCCGATGG CCTTCGGGAC AT - #CCAGCGAC1020- GTCGAGTTTA ACTGTACGGC GGACAACCTG GCCATCGAGG GGGGCATGAG CG - #ACCTACCG1080- GCATACAAGC TCATGTGCTT CGATATCGAA TGCAAGGCGG GGGGGGAGGA CG - #AGCTGGCC1140- TTTCCGGTGG CCGGGCACCC GGAGGACCTG GTCATCCAGA TATCCTGTCT GC - #TCTACGAC1200- CTGTCCACCA CCGCCCTGGA GCACGTCCTC CTGTTTTCGC TCGGTTCCTG CG - #ACCTCCCC1260- GAATCCCACC TGAACGAGCT GGCGGCCAGG GGCCTGCCCA CGCCCGTGGT TC - #TGGAATTC1320- GACAGCGAAT TCGAGATGCT GTTGGCCTTC ATGACCCTTG TGAAACAGTA CG - #GCCCCGAG1380- TTCGTGACCG GGTACAACAT CATCAACTTC GACTGGCCCT TCTTGCTGGC CA - #AGCTGACG1440- GACATTTACA AGGTCCCCCT GGACGGGTAC GGCCGCATGA ACGGCCGGGG CG - #TGTTTCGC1500- GTGTGGGACA TAGGCCAGAG CCACTTCCAG AAGCGCAGCA AGATAAAGGT GA - #ACGGCATG1560- GTGAGCATCG ACATGTACGG GATTATAACC GACAAGATCA AGCTCTCGAG CT - #ACAAGCTC1620- AACGCCGTGG CCGAAGCCGT CCTGAAGGAC AAGAAGAAGG ACCTGAGCTA TC - #GCGACATC1680- CCCGCCTACT ACGCCGCCGG GCCCGCGCAA CGCGGGGTGA TCGGCGAGTA CT - #GCATACAG1740- GATTCCCTGC TGGTGGGCCA GCTGTTTTTT AAGTTTTTGC CCCATCTGGA GC - #TCTCGGCC1800- GTCGCGCGCT TGGCGGGTAT TAACATCACC CGCACCATCT ACGACGGCCA GC - #AGATCCGC1860- GTCTTTACGT GCCTGCTGCG CCTGGCCGAC CAGAAGGGCT TTATTCTGCC GG - #ACACCCAG1920- GGGCGATTTA GGGGCGCCGG GGGGGAGGCG CCCAAGCGTC CGGCCGCAGC CC - #GGGAGGAC1980- GAGGAGCGGC CAGAGGAGGA GGGGGAGGAC GAGGACGAAC GCGAGGAGGG CG - #GGGGCGAG2040- CGGGAGCCGG ACGGCGCGCG GGAGACCGCC GGCCGGCACG TGGGGTACCA GG - #GGGCCAGG2100- GTCCTTGACC CCACTTCCGG GTTTCACGTG AACCCCGTGG TGGTGTTCGA CT - #TTGCCAGC2160- CTGTACCCCA GCATCATCCA GGCCCACAAC CTGTGCTTCA GCACGCTCTC CC - #TGAGGGCC2220- GACGCAGTGG CGCACCTGGA GGCGGGCAAG GACTACCTGG AGATCGAGGT GG - #GGGGGCGA2280- CGGCTGTTCT TCGTCAAGGC TCACGTGCGA GAGAGCCTCC TCAGCATCCT CC - #TGCGGGAC2340- TGGCTCGCCA TGCGAAAGCA GATCCGCTCG CGGATTCCCC AGAGCAGCCC CG - #AGGAGGCC2400- GTGCTCCTGG ACAAGCAGCA GGCCGCCATC AAGGTCGTGT GTAACTCGGT GT - #ACGGGTTC2460- ACGGGAGTGC AGCACGGACT CCTGCCGTGC CTGCACGTTG CCGCGACGGT GA - #CGACCATC2520- GGCCGCGAGA TGCTGCTCGC GACCCGCGAG TACGTCCACG CGCGCTGGGC GG - #CCTTCGAA2580- CAGCTCCTGG CCGATTTCCC GGAGGCGGCC GACATGCGCG CCCCCGGGCC CT - #ATTCCATG2640- CGCATCATCT ACGGGGACAC GGACTCCATA TTTGTGCTGT GCCGCGGCCT CA - #CGGCCGCC2700- GGGCTGACGG CCATGGGCGA CAAGATGGCG AGCCACATCT CGCGCGCGCT GT - #TTCTGCCC2760- CCCATCAAAC TCGAGTGCGA AAAGACGTTC ACCAAGCTGC TGCTGATCGC CA - #AGAAAAAG2820- TACATCGGCG TCATCTACGG GGGTAAGATG CTCATCAAGG GCGTGGATCT GG - #TGCGCAAA2880- AACAACTGCG CGTTTATCAA CCGCACCTCC AGGGCCCTGG TCGACCTGCT GT - #TTTACGAC2940- GATACCGTCT CCGGAGCGGC CGCCGCGTTA GCCGAGCGCC CCGCAGAGGA GT - #GGCTGGCG3000- CGACCCCTGC CCGAGGGACT GCAGGCGTTC GGGGCCGTCC TCGTAGACGC CC - #ATCGGCGC3060- ATCACCGACC CGGAGAGGGA CATCCAGGAC TTTGTCCTCA CCGCCGAACT GA - #GCAGACAC3120- CCGCGCGCGT ACACCAACAA GCGCCTGGCC CACCTGACGG TGTATTACAA GC - #TCATGGCC3180- CGCCGCGCGC AGGTCCCGTC CATCAAGGAC CGGATCCCGT ACGTGATCGT GG - #CCCAGACC3240- CGCGAGGTAG AGGAGACGGT CGCGCGGCTG GCCGCCCTCC GCGAGCTAGA CG - #CCGCCGCC3300- CCAGGGGACG AGCCCGCCCC CCCCGCGGCC CTGCCCTCCC CGGCCAAGCG CC - #CCCGGGAG3360- ACGCCGTCGC CTGCCGACCC CCCGGGAGGC GCGTCCAAGC CCCGCAAGCT GC - #TGGTGTCC3420- GAGCTGGCCG AGGATCCCGC ATACGCCATT GCCCACGGCG TCGCCCTGAA CA - #CGGACTAT3480- TACTTCTCCC ACCTGTTGGG GGCGGCGTGC GTGACATTCA AGGCCCTGTT TG - #GGAATAAC3540- GCCAAGATCA CCGAGAGTCT GTTAAAAAGG TTTATTCCCG AAGTGTGGCA CC - #CCCCGGAC3600- GACGTGACCG CGCGGCTCCG GGCCGCAGGG TTCGGGGCGG TGGGTGCCGG CG - #CTACGGCG3660# 3708TGTT GCATAGAGCC TTTGATACTC TAGCATGA- (2) INFORMATION FOR SEQ ID NO:30:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 1008 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:30:- Met Ser Phe Tyr Asn Pro Tyr Leu Val Lys Ar - #g Thr Phe Leu Lys Lys# 15- Ala Ala Pro Ser Arg Pro Thr Lys Glu Tyr Th - #r Arg Ile Ile Pro Lys# 30- Cys Phe Lys Thr Pro Gly Ala Ala Gly Val Va - #l Pro His Thr Ser Thr# 45- Leu Asp Pro Val Cys Phe Val Gly Asp Lys Gl - #u Thr Pro Ile Leu Tyr# 60- Gly Asp Gly Ser Arg Ser Leu Trp Ser Ala Gl - #y Gly Arg Gly Gly Pro#80- Gly Thr Gly Ala Gly Gln Gly His Thr Pro Va - #l Ala Leu Thr Phe His# 95- Val Tyr Asp Ile Ile Glu Thr Val Tyr Gly Gl - #n Asp Arg Cys Asp His# 110- Val Pro Phe Gln Phe Gln Thr Asp Ile Ile Pr - #o Ser Gly Thr Val Leu# 125- Lys Leu Leu Gly Arg Thr Ser Asp Asp Arg Se - #r Val Cys Val Asn Val# 140- Phe Arg Gln Glu Leu Tyr Phe Tyr Val Arg Va - #l Pro Glu Gly Leu Lys145 1 - #50 1 - #55 1 -#60- Leu Asp Phe Leu Ile Gln Gln Cys Ser Arg Gl - #u Asn Phe Asn Phe Ser# 175- Gln Gly Arg Tyr Arg Tyr Glu Lys Thr Ser Ly - #s Arg Val Leu Arg Glu# 190- Tyr Cys Val Glu Ala Arg Glu Val Tyr Arg Va - #l Phe Ala Ser Ser Gln# 205- Gly Phe Val Asp Leu Leu Ala Gly Gly Leu Th - #r Ala Ala Gly Cys Glu# 220- Val Phe Glu Thr Asn Val Asp Ala Ala Arg Ar - #g Phe Ile Ile Asp Asn225 2 - #30 2 - #35 2 -#40- Gly Phe Ser Thr Phe Gly Trp Tyr Ser Cys Al - #a Ala Ala Val Pro Arg# 255- Gln Gly Gly Ala Ala Arg Asp Ser Trp Thr Gl - #u Leu Glu Tyr Asp Cys# 270- Ala Ala Gly Asp Leu Glu Phe His Ala Gly Ar - #g Ala Asp Trp Pro Gly# 285- Tyr Asn Val Leu Ser Phe Asp Ile Glu Cys Le - #u Gly Glu Asn Gly Phe# 300- Pro Asn Ala Ser Arg Asp Glu Asp Met Ile Le - #u Gln Ile Ser Cys Val305 3 - #10 3 - #15 3 -#20- Ile Trp Lys Ala Gly Ser Gly Glu Ala Pro Ar - #g Ser Val Leu Leu Asn# 335- Leu Gly Thr Cys Glu Glu Ile Glu Gly Val Gl - #u Val Tyr Gln Cys Pro# 350- Ser Glu Leu Asp Leu Leu Tyr Leu Phe Phe Th - #r Met Ile Arg Asp Ala# 365- Asp Val Glu Phe Val Thr Gly Tyr Asn Ile Se - #r Asn Phe Asp Phe Pro# 380- Tyr Val Ile Asp Arg Ala Thr Gln Val Tyr As - #n Leu Asn Leu Lys Glu385 3 - #90 3 - #95 4 -#00- Phe Thr Arg Val Arg Ser Ser Ser Ile Phe Gl - #u Val His Lys Pro Lys# 415- Asn Ser Ser Ala Gly Phe Met Arg Ala Val Se - #r Lys Val Lys Val Ala# 430- Gly Val Val Pro Ile Asp Met Tyr Gln Val Cy - #s Arg Asp Lys Leu Ser# 445- Leu Ser Asn Tyr Lys Leu Asp Thr Val Ala Gl - #y Glu Cys Val Gly Ala# 460- Lys Lys Glu Asp Val Ser Tyr Lys Glu Ile Pr - #o His Leu Phe Arg Gln465 4 - #70 4 - #75 4 -#80- Gly Pro Gly Gly Arg Ala Arg Leu Gly Leu Ty - #r Cys Val Lys Asp Ser# 495- Ala Leu Val Leu Asp Leu Leu Arg Tyr Phe Me - #t Thr His Val Glu Ile# 510- Ser Glu Ile Ala Lys Ile Ala Lys Ile Pro Th - #r Arg Arg Val Leu Thr# 525- Asp Gly Gln Gln Ile Arg Val Phe Ser Cys Le - #u Leu Asp Val Ala Gly# 540- Arg Glu Gly Tyr Ile Leu Pro Val Asp Arg Hi - #s Ala Asp Ala Glu Gly545 5 - #50 5 - #55 5 -#60- Tyr Gln Gly Ala Thr Val Ile Asp Pro Ser Pr - #o Gly Phe Tyr Asn Thr# 575- Pro Val Leu Val Val Asp Phe Ala Ser Leu Ty - #r Pro Thr Ile Ile Gln# 590- Ala His Asn Leu Cys Tyr Ser Thr Met Ile Pr - #o Gly Asp Arg Leu Cys# 605- Leu His Pro His Leu Gly Pro Gly Asp Tyr Gl - #u Thr Phe Glu Leu Ala# 620- Ser Gly Pro Val His Phe Val Lys Lys His Ly - #s Ala Val Ser Leu Leu625 6 - #30 6 - #35 6 -#40- Ala Thr Leu Leu Asn Val Trp Leu Ala Lys Ar - #g Lys Ala Ile Arg Arg# 655- Glu Leu Ala Thr Val Ser Asp Glu Ala Val Ar - #g Thr Ile Leu Asp Lys# 670- Gln Gln Leu Ala Ile Lys Val Thr Cys Asn Al - #a Val Tyr Gly Phe Thr# 685- Gly Val Ala Ser Gly Ile Leu Pro Cys Leu Ly - #s Ile Ala Glu Thr Val# 700- Thr Phe Gln Gly Arg Arg Met Leu Glu Asn Se - #r Lys Arg Tyr Ile Glu705 7 - #10 7 - #15 7 -#20- Gly Val Thr Pro Glu Gly Leu Ala Asp Ile Le - #u Gly Arg Arg Val Glu# 735- Cys Ala Pro Asp Ala Ser Phe Lys Val Ile Ty - #r Gly Asp Thr Asp Ser# 750- Leu Phe Ile His Cys Arg Gly Tyr Arg Pro Gl - #u Gln Val Thr Gly Phe# 765- Cys Asp Glu Leu Ala Ala His Met Thr Arg Th - #r Leu Phe Val Asp Pro# 780- Ile Lys Leu Glu Ala Glu Lys Thr Phe Lys Cy - #s Leu Ile Leu Leu Thr785 7 - #90 7 - #95 8 -#00- Lys Lys Arg Tyr Ile Gly Met Met Thr Thr As - #p Arg Leu Leu Met Lys# 815- Gly Val Asp Leu Val Arg Lys Thr Ala Cys Ar - #g Phe Val Gln Glu Thr# 830- Thr Lys Ala Ile Leu Asp Leu Val Met Gly As - #p Glu Ala Val Arg Ala# 845- Ala Ala Glu Arg Leu Cys Ala Met Arg Val Gl - #u Glu Val Cys Ala Arg# 860- Gly Pro Pro Val Gly Phe Leu Lys Val Val As - #p Ile Leu Asn Asp Ser865 8 - #70 8 - #75 8 -#80- Tyr Arg Lys Leu Arg Leu Asn Arg Val Pro Va - #l Gly Gln Leu Ser Phe# 895- Ser Thr Glu Leu Ser Arg Pro Ile Ser Tyr Ty - #r Lys Thr Leu Thr Leu# 910- Pro His Leu Val Val Tyr His Lys Ile Met Gl - #n Arg Asn Glu Glu Leu# 925- Pro Gln Ile His Asp Arg Ile Ala Tyr Val Ph - #e Val Gln Ser Pro Lys# 940- Gly Lys Leu Arg Ser Glu Met Ala Glu Asp Pr - #o Ala Tyr Ala Ala Gln945 9 - #50 9 - #55 9 -#60- His Asn Ile Pro Pro Ala Val Asp Leu Tyr Ph - #e Asp Lys Val Ile His# 975- Gly Ala Ala Asn Ile Leu Gln Cys Leu Phe Gl - #u Asn Asp Ser Asp Lys# 990- Ala Ala Arg Val Leu Tyr Asn Phe Ala Asp Le - #u Pro Pro Asp Asp Leu# 10050- (2) INFORMATION FOR SEQ ID NO:31:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 1009 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:31:- Met Asp Phe Tyr Asn Pro Tyr Leu Ser Lys Ly - #s Pro Thr Asp Thr Lys# 15- Thr Pro Lys Leu His Thr Thr Arg Gln Ser Il - #e Cys Arg Leu Val Pro# 30- Lys Cys Phe Arg Asn Pro Thr Glu Lys Gly Va - #l Val Ser Val Ser Ser# 45- Phe Ala Leu Pro Thr Tyr Phe Phe Lys Gly As - #n Glu Asn Lys Val Tyr# 60- Leu Glu Asn Gly Lys Ser Met Trp His Leu Ar - #g Arg Pro Cys Lys Asn#80- Ala Leu Leu Glu Glu Gln Ser Ile Thr Phe Hi - #s Ile Tyr Asp Ile Val# 95- Glu Thr Thr Tyr Ser Glu Asp Arg Cys Asn As - #p Ile Pro Phe Lys Phe# 110- Gln Thr Asp Ile Ile Pro Asn Gly Thr Val Le - #u Lys Leu Leu Gly Arg# 125- Thr Leu Glu Gly Ala Ser Val Cys Val Asn Va - #l Phe Gly Gln Arg Asn# 140- Tyr Phe Tyr Val Lys Val Pro Glu Gly Gly As - #n Ile Thr Tyr Leu Ile145 1 - #50 1 - #55 1 -#60- Lys Gln Ala Leu Asn Glu Lys Phe Ser Pro Se - #r Cys Ala Tyr Gln Thr# 175- Glu Ala Val Lys Lys Lys Ile Leu Ser Arg Ty - #r Asp Pro Glu Glu His# 190- Asp Val Phe Lys Val Thr Val Ser Ser Ser Le - #u Ser Val Tyr Lys Ile# 205- Ser Asp Ser Leu Val Ser Asn Gly Cys Glu Va - #l Phe Glu Thr Asn Val# 220- Asp Ala Ile Arg Arg Phe Val Ile Asp Asn As - #p Phe Ser Thr Phe Gly225 2 - #30 2 - #35 2 -#40- Trp Tyr Thr Cys Lys Ser Ala Cys Pro Arg Il - #e Thr Asn Arg Asp Ser# 255- His Thr Asp Ile Glu Phe Asp Cys Gly Tyr Ty - #r Asp Leu Glu Phe His# 270- Ala Asp Arg Thr Glu Trp Pro Pro Tyr Asn Il - #e Met Ser Phe Asp Ile# 285- Glu Cys Ile Gly Glu Lys Gly Phe Pro Cys Al - #a Lys Asn Glu Gly Asp# 300- Leu Ile Ile Gln Ile Ser Cys Val Phe Trp Hi - #s Ala Gly Ala Leu Asp305 3 - #10 3 - #15 3 -#20- Thr Thr Arg Asn Met Leu Leu Ser Leu Gly Th - #r Cys Ser Ala Val Glu# 335- Asn Thr Glu Val Tyr Glu Phe Pro Ser Glu Il - #e Asp Met Leu His Gly# 350- Phe Phe Ser Leu Ile Arg Asp Phe Asn Val Gl - #u Ile Ile Thr Gly Tyr# 365- Asn Ile Ser Asn Phe Asp Leu Pro Tyr Leu Il - #e Asp Arg Ala Thr Gln# 380- Ile Tyr Asn Ile Lys Leu Ser Asp Tyr Ser Ar - #g Val Lys Thr Gly Ser385 3 - #90 3 - #95 4 -#00- Ile Phe Gln Val His Thr Pro Lys Asp Thr Gl - #y Asn Gly Phe Met Arg# 415- Ser Val Ser Lys Ile Lys Ile Ser Gly Ile Il - #e Ala Ile Asp Met Tyr# 430- Ile Val Cys Lys Asp Lys Leu Ser Leu Ser As - #n Tyr Lys Leu Asp Thr# 445- Val Ala Asn His Cys Ile Gly Ala Lys Lys Gl - #u Asp Val Ser Tyr Lys# 460- Asp Ile Met Pro Leu Phe Met Ser Gly Pro Gl - #u Gly Arg Ala Lys Ile465 4 - #70 4 - #75 4 -#80- Gly Leu Tyr Cys Val Ile Asp Ser Val Leu Va - #l Met Lys Leu Leu Lys# 495- Phe Phe Met Ile His Val Glu Ile Ser Glu Il - #e Ala Lys Leu Ala Lys# 510- Ile Pro Thr Arg Arg Val Leu Thr Asp Gly Gl - #n Gln Ile Arg Val Phe# 525- Ser Cys Leu Leu Ala Ala Ala Arg Ala Glu As - #n Tyr Ile Leu Pro Val# 540- Ser Asn Asp Val Asn Ala Asp Gly Phe Gln Gl - #y Ala Thr Val Ile Asn545 5 - #50 5 - #55 5 -#60- Pro Ile Pro Gly Phe Tyr Asn Asn Ala Val Le - #u Val Val Asp Phe Ala# 575- Ser Leu Tyr Pro Ser Ile Ile Gln Ala His As - #n Leu Cys Tyr Ser Thr# 590- Leu Ile Pro His His Ala Leu His Asn Tyr Pr - #o His Leu Lys Ser Ser# 605- Asp Tyr Glu Thr Phe Met Leu Ser Ser Gly Pr - #o Ile His Phe Val Lys# 620- Lys His Ile Gln Ala Ser Leu Leu Ser Arg Le - #u Leu Thr Val Trp Leu625 6 - #30 6 - #35 6 -#40- Ser Lys Arg Lys Ala Ile Arg Gln Lys Leu Al - #a Glu Cys Glu Asp Leu# 655- Asp Thr Lys Thr Ile Leu Asp Lys Gln Gln Le - #u Ala Ile Lys Val Thr# 670- Cys Asn Ala Val Tyr Gly Phe Thr Gly Val Al - #a Ser Gly Leu Leu Pro# 685- Cys Ile Ser Ile Ala Glu Thr Val Thr Leu Gl - #n Gly Arg Thr Met Leu# 700- Glu Lys Ser Lys Ile Phe Ile Glu Ala Met Th - #r Pro Asp Thr Leu Gln705 7 - #10 7 - #15 7 -#20- Glu Ile Val Pro His Ile Val Lys His Glu Pr - #o Asp Ala Lys Phe Arg# 735- Val Ile Tyr Gly Asp Thr Asp Ser Leu Phe Va - #l Glu Cys Val Gly Tyr# 750- Ser Val Asp Thr Val Val Lys Phe Gly Asp Ph - #e Leu Ala Ala Phe Thr# 765- Ser Glu Lys Leu Phe Asn Ala Pro Ile Lys Le - #u Glu Ser Glu Lys Thr# 780- Phe Gln Cys Leu Leu Leu Leu Ala Lys Lys Ar - #g Tyr Ile Gly Ile Leu785 7 - #90 7 - #95 8 -#00- Ser Asn Asp Lys Leu Leu Met Lys Gly Val As - #p Leu Val Arg Lys Thr# 815- Ala Cys Lys Phe Val Gln Asn Thr Ser Ser Ly - #s Ile Leu Asn Leu Ile# 830- Leu Lys Asp Pro Glu Val Lys Ala Ala Ala Gl - #n Leu Leu Ser Thr Lys# 845- Asp Pro Asp Tyr Ala Phe Arg Glu Gly Leu Pr - #o Asp Gly Phe Leu Lys# 860- Val Ile Asp Ile Leu Asn Glu Ser His Lys As - #n Leu Arg Thr Gly Gln865 8 - #70 8 - #75 8 -#80- Val Pro Val Glu Glu Leu Thr Phe Ser Thr Gl - #u Leu Ser Arg Pro Ile# 895- Ser Ser Tyr Lys Thr Glu Asn Leu Pro His Le - #u Thr Val Tyr Lys Lys# 910- Ile Ile Thr Arg His Glu Glu Pro Pro Gln Va - #l His Asp Arg Ile Pro# 925- Tyr Val Phe Val Gly Lys Thr Thr Ser Cys Il - #e Ser Asn Met Ala Glu# 940- Asp Pro Thr Tyr Thr Val Gln Asn Asn Ile Pr - #o Ile Ala Val Asp Leu945 9 - #50 9 - #55 9 -#60- Tyr Phe Asp Lys Leu Ile His Gly Val Ala As - #n Ile Ile Gln Cys Leu# 975- Phe Lys Asp Ser Ser Lys Thr Val Ser Val Le - #u Tyr Asn Phe Val Ser# 990- Thr Pro Val Leu Phe Ser Tyr Glu Leu Leu Th - #r Asp His Ser Val Lys# 10050- Ala- (2) INFORMATION FOR SEQ ID NO:32:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 1015 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:32:- Met Ser Gly Gly Leu Phe Tyr Asn Pro Phe Le - #u Arg Pro Asn Lys Gly# 15- Leu Leu Lys Lys Pro Asp Lys Glu Tyr Leu Ar - #g Leu Ile Pro Lys Cys# 30- Phe Gln Thr Pro Gly Ala Ala Gly Val Val As - #p Val Arg Gly Pro Gln# 45- Pro Pro Leu Cys Phe Tyr Gln Asp Ser Leu Th - #r Val Val Gly Gly Asp# 60- Glu Asp Gly Lys Gly Met Trp Trp Arg Gln Ar - #g Ala Gln Glu Gly Thr#80- Ala Arg Pro Glu Ala Asp Thr His Gly Ser Pr - #o Leu Asp Phe His Val# 95- Tyr Asp Ile Leu Glu Thr Val Tyr Thr His Gl - #u Lys Cys Ala Val Ile# 110- Pro Ser Asp Lys Gln Gly Tyr Val Val Pro Cy - #s Gly Ile Val Ile Lys# 125- Leu Leu Gly Arg Arg Lys Ala Asp Gly Ala Se - #r Val Cys Val Asn Val# 140- Phe Gly Gln Gln Ala Tyr Phe Tyr Ala Ser Al - #a Pro Gln Gly Leu Asp145 1 - #50 1 - #55 1 -#60- Val Glu Phe Ala Val Leu Ser Ala Leu Lys Al - #a Ser Thr Phe Asp Arg# 175- Arg Thr Pro Cys Arg Val Ser Val Glu Lys Va - #l Thr Arg Arg Ser Ile# 190- Met Gly Tyr Gly Asn His Ala Gly Asp Tyr Hi - #s Lys Ile Thr Leu Ser# 205- His Pro Asn Ser Val Cys His Val Ala Thr Tr - #p Leu Gln Asp Lys His# 220- Gly Cys Arg Ile Phe Glu Ala Asn Val Asp Al - #a Thr Arg Arg Phe Val225 2 - #30 2 - #35 2 -#40- Leu Asp Asn Asp Phe Val Thr Phe Gly Trp Ty - #r Ser Cys Arg Arg Ala# 255- Ile Pro Arg Leu Gln His Arg Asp Ser Tyr Al - #a Glu Leu Glu Tyr Asp# 270- Cys Glu Val Gly Asp Leu Ser Val Arg Arg Gl - #u Asp Ser Ser Trp Pro# 285- Ser Tyr Gln Ala Leu Ala Phe Asp Ile Glu Cy - #s Leu Gly Glu Glu Gly# 300- Phe Pro Thr Ala Thr Asn Glu Ala Asp Leu Il - #e Leu Gln Ile Ser Cys305 3 - #10 3 - #15 3 -#20- Val Leu Trp Ser Thr Gly Glu Glu Ala Gly Ar - #g Tyr Arg Arg Ile Leu# 335- Leu Thr Leu Gly Thr Cys Glu Asp Ile Glu Gl - #y Val Glu Val Tyr Glu# 350- Phe Pro Ser Glu Leu Asp Met Leu Tyr Ala Ph - #e Phe Gln Leu Ile Arg# 365- Asp Leu Ser Val Glu Ile Val Thr Gly Tyr As - #n Val Ala Asn Phe Asp# 380- Trp Pro Tyr Ile Leu Asp Arg Ala Arg His Il - #e Tyr Ser Ile Asn Pro385 3 - #90 3 - #95 4 -#00- Ala Ser Leu Gly Lys Ile Arg Ala Gly Gly Va - #l Cys Glu Val Arg Arg# 415- Pro His Asp Ala Gly Lys Gly Phe Leu Arg Al - #a Asn Thr Lys Val Arg# 430- Ile Thr Gly Leu Ile Pro Ile Asp Met Tyr Al - #a Val Cys Arg Asp Lys# 445- Leu Ser Leu Ser Asp Tyr Lys Leu Asp Thr Va - #l Ala Arg His Leu Leu# 460- Gly Ala Lys Lys Glu Asp Val His Tyr Lys Gl - #u Ile Pro Arg Leu Phe465 4 - #70 4 - #75 4 -#80- Ala Ala Gly Pro Glu Gly Arg Arg Arg Leu Gl - #y Met Tyr Cys Val Gln# 495- Asp Ser Ala Leu Val Met Asp Leu Leu Asn Hi - #s Phe Val Ile His Val# 510- Glu Val Ala Glu Ile Ala Lys Ile Ala His Il - #e Pro Cys Arg Arg Val# 525- Leu Asp Asp Gly Gln Gln Ile Arg Val Phe Se - #r Cys Leu Leu Ala Ala# 540- Ala Gln Lys Glu Asn Phe Ile Leu Pro Met Pr - #o Ser Ala Ser Asp Arg545 5 - #50 5 - #55 5 -#60- Asp Gly Tyr Gln Gly Ala Thr Val Ile Gln Pr - #o Leu Ser Gly Phe Tyr# 575- Asn Ser Pro Val Leu Val Val Asp Phe Ala Se - #r Leu Tyr Pro Ser Ile# 590- Ile Gln Ala His Asn Leu Cys Tyr Ser Thr Me - #t Ile Thr Pro Gly Glu# 605- Glu His Arg Leu Ala Gly Leu Arg Pro Gly Gl - #u Asp Tyr Glu Ser Phe# 620- Arg Leu Thr Gly Gly Val Tyr His Phe Val Ly - #s Lys His Val His Glu625 6 - #30 6 - #35 6 -#40- Ser Phe Leu Ala Ser Leu Leu Thr Ser Trp Le - #u Ala Lys Arg Lys Ala# 655- Ile Lys Lys Leu Leu Ala Ala Cys Glu Asp Pr - #o Arg Gln Arg Thr Ile# 670- Leu Asp Lys Gln Gln Leu Ala Ile Lys Cys Th - #r Cys Asn Ala Val Tyr# 685- Gly Phe Thr Gly Val Ala Asn Gly Leu Phe Pr - #o Cys Leu Ser Ile Ala# 700- Glu Thr Val Thr Leu Gln Gly Arg Thr Met Le - #u Glu Arg Ala Lys Ala705 7 - #10 7 - #15 7 -#20- Phe Val Glu Ala Leu Ser Pro Ala Asn Leu Gl - #n Ala Leu Ala Pro Ser# 735- Pro Asp Ala Trp Ala Pro Leu Asn Pro Glu Gl - #y Gln Leu Arg Val Ile# 750- Tyr Gly Asp Thr Asp Ser Leu Phe Ile Glu Cy - #s Arg Gly Phe Ser Glu# 765- Ser Glu Thr Leu Arg Phe Ala Asp Ala Leu Al - #a Ala His Thr Thr Arg# 780- Ser Leu Phe Val Ala Pro Ile Ser Leu Glu Al - #a Glu Lys Thr Phe Ser785 7 - #90 7 - #95 8 -#00- Cys Leu Met Leu Ile Thr Lys Lys Arg Tyr Va - #l Gly Val Leu Thr Asp# 815- Gly Lys Thr Leu Met Lys Gly Val Glu Leu Va - #l Arg Lys Thr Ala Cys# 830- Lys Phe Val Gln Thr Arg Cys Arg Arg Val Le - #u Asp Leu Val Leu Ala# 845- Asp Ala Arg Val Lys Glu Ala Ala Ser Leu Le - #u Ser His Arg Pro Phe# 860- Gln Glu Ser Phe Thr Gln Gly Leu Pro Val Gl - #y Phe Leu Pro Val Ile865 8 - #70 8 - #75 8 -#80- Asp Ile Leu Asn Gln Ala Tyr Thr Asp Leu Ar - #g Glu Gly Arg Val Pro# 895- Met Gly Glu Leu Cys Phe Ser Thr Glu Leu Se - #r Arg Lys Leu Ser Ala# 910- Tyr Lys Ser Thr Gln Met Pro His Leu Ala Va - #l Tyr Gln Lys Phe Val# 925- Glu Arg Asn Glu Glu Leu Pro Gln Ile His As - #p Arg Ile Gln Tyr Val# 940- Phe Val Glu Pro Lys Gly Gly Val Lys Gly Al - #a Arg Lys Thr Glu Met945 9 - #50 9 - #55 9 -#60- Ala Glu Asp Pro Ala Tyr Ala Glu Arg His Gl - #y Val Pro Val Ala Val# 975- Asp His Tyr Phe Asp Lys Leu Leu Gln Gly Al - #a Ala Asn Ile Leu Gln# 990- Cys Leu Phe Asp Asn Asn Ser Gly Ala Ala Le - #u Ser Val Leu Gln Asn# 10050- Phe Thr Ala Arg Pro Pro Phe# 1015- (2) INFORMATION FOR SEQ ID NO:33:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 1242 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:33:- Met Phe Phe Asn Pro Tyr Leu Ser Gly Gly Va - #l Thr Gly Gly Ala Val# 15- Ala Gly Gly Arg Arg Gln Arg Ser Gln Pro Gl - #y Ser Ala Gln Gly Ser# 30- Gly Lys Arg Pro Pro Gln Lys Gln Phe Leu Gl - #n Ile Val Pro Arg Gly# 45- Val Met Phe Asp Gly Gln Thr Gly Leu Ile Ly - #s His Lys Thr Gly Arg# 60- Leu Pro Leu Met Phe Tyr Arg Glu Ile Lys Hi - #s Leu Leu Ser His Asp#80- Met Val Trp Pro Cys Pro Trp Arg Glu Thr Le - #u Val Gly Arg Val Val# 95- Gly Pro Ile Arg Phe His Thr Tyr Asp Gln Th - #r Asp Ala Val Leu Phe# 110- Phe Asp Ser Pro Glu Asn Val Ser Pro Arg Ty - #r Arg Gln His Leu Val# 125- Pro Ser Gly Asn Val Leu Arg Phe Phe Gly Al - #a Thr Glu His Gly Tyr# 140- Ser Ile Cys Val Asn Val Phe Gly Gln Arg Se - #r Tyr Phe Tyr Cys Glu145 1 - #50 1 - #55 1 -#60- Tyr Ser Asp Thr Asp Arg Leu Arg Glu Val Il - #e Ala Ser Val Gly Glu# 175- Leu Val Pro Glu Pro Arg Thr Pro Tyr Ala Va - #l Ser Val Thr Pro Ala# 190- Thr Lys Thr Ser Ile Tyr Gly Tyr Gly Thr Ar - #g Pro Val Pro Asp Leu# 205- Gln Cys Val Ser Ile Ser Asn Trp Thr Met Al - #a Arg Lys Ile Gly Glu# 220- Tyr Leu Leu Glu Gln Gly Phe Pro Val Tyr Gl - #u Val Arg Val Asp Pro225 2 - #30 2 - #35 2 -#40- Leu Thr Arg Leu Val Ile Asp Arg Arg Ile Th - #r Thr Phe Gly Trp Cys# 255- Ser Val Asn Arg Tyr Asp Trp Arg Gln Gln Gl - #y Arg Ala Ser Thr Cys# 270- Asp Ile Glu Val Asp Cys Asp Val Ser Asp Le - #u Val Ala Val Pro Asp# 285- Asp Ser Ser Trp Pro Arg Tyr Arg Cys Leu Se - #r Phe Asp Ile Glu Cys# 300- Met Ser Gly Glu Gly Gly Phe Pro Cys Ala Gl - #u Lys Ser Asp Asp Ile305 3 - #10 3 - #15 3 -#20- Val Ile Gln Ile Ser Cys Val Cys Tyr Glu Th - #r Gly Gly Asn Thr Ala# 335- Val Asp Gln Gly Ile Pro Asn Gly Asn Asp Gl - #y Arg Gly Cys Thr Ser# 350- Glu Gly Val Ile Phe Gly His Ser Gly Leu Hi - #s Leu Phe Thr Ile Gly# 365- Thr Cys Gly Gln Val Gly Pro Asp Val Asp Va - #l Tyr Glu Phe Pro Ser# 380- Glu Tyr Glu Leu Leu Leu Gly Phe Met Leu Ph - #e Phe Gln Arg Tyr Ala385 3 - #90 3 - #95 4 -#00- Pro Ala Phe Val Thr Gly Tyr Asn Ile Asn Se - #r Phe Asp Leu Lys Tyr# 415- Ile Leu Thr Arg Leu Glu Tyr Leu Tyr Lys Va - #l Asp Ser Gln Arg Phe# 430- Cys Lys Leu Pro Thr Ala Gln Gly Gly Arg Ph - #e Phe Leu His Ser Pro# 445- Ala Val Gly Phe Lys Arg Gln Tyr Ala Ala Al - #a Phe Pro Ser Ala Ser# 460- His Asn Asn Pro Ala Ser Thr Ala Ala Thr Ly - #s Val Tyr Ile Ala Gly465 4 - #70 4 - #75 4 -#80- Ser Val Val Ile Asp Met Tyr Pro Val Cys Me - #t Ala Lys Thr Asn Ser# 495- Pro Asn Tyr Lys Leu Asn Thr Met Ala Glu Le - #u Tyr Leu Arg Gln Arg# 510- Lys Asp Asp Leu Ser Tyr Lys Asp Ile Pro Ar - #g Cys Phe Val Ala Asn# 525- Ala Glu Gly Arg Ala Gln Val Gly Arg Tyr Cy - #s Leu Gln Asp Ala Val# 540- Leu Val Arg Asp Leu Phe Asn Thr Ile Asn Ph - #e His Tyr Glu Ala Gly545 5 - #50 5 - #55 5 -#60- Ala Ile Ala Arg Leu Ala Lys Ile Pro Leu Ar - #g Arg Val Ile Phe Asp# 575- Gly Gln Gln Ile Arg Ile Tyr Thr Ser Leu Le - #u Asp Glu Cys Ala Cys# 590- Arg Asp Phe Ile Leu Pro Asn His Tyr Ser Ly - #s Gly Thr Thr Val Pro# 605- Glu Thr Asn Ser Val Ala Val Ser Pro Asn Al - #a Ala Ile Ile Ser Thr# 620- Ala Ala Val Pro Gly Asp Ala Gly Ser Val Al - #a Ala Met Phe Gln Met625 6 - #30 6 - #35 6 -#40- Ser Pro Pro Leu Gln Ser Ala Pro Ser Ser Gl - #n Asp Gly Val Ser Pro# 655- Gly Ser Gly Ser Asn Ser Ser Ser Ser Val Gl - #y Val Phe Ser Val Gly# 670- Ser Gly Ser Ser Gly Gly Val Gly Val Ser As - #n Asp Asn His Gly Ala# 685- Gly Gly Thr Ala Ala Val Ser Tyr Gln Gly Al - #a Thr Val Phe Glu Pro# 700- Glu Val Gly Tyr Tyr Asn Asp Pro Val Ala Va - #l Phe Asp Phe Ala Ser705 7 - #10 7 - #15 7 -#20- Leu Tyr Pro Ser Ile Ile Met Ala His Asn Le - #u Cys Tyr Ser Thr Leu# 735- Leu Val Pro Gly Gly Glu Tyr Pro Val Asp Pr - #o Ala Asp Val Tyr Ser# 750- Val Thr Leu Glu Asn Gly Val Thr His Arg Ph - #e Val Arg Ala Ser Val# 765- Arg Val Ser Val Leu Ser Glu Leu Leu Asn Ly - #s Trp Val Ser Gln Arg# 780- Arg Ala Val Arg Glu Cys Met Arg Glu Cys Gl - #n Asp Pro Val Arg Arg785 7 - #90 7 - #95 8 -#00- Met Leu Leu Asp Lys Glu Gln Met Ala Leu Ly - #s Val Thr Cys Asn Ala# 815- Phe Tyr Gly Phe Thr Gly Val Val Asn Gly Me - #t Met Pro Cys Leu Pro# 830- Ile Ala Ala Ser Ile Thr Arg Ile Gly Arg As - #p Met Leu Glu Arg Thr# 845- Ala Arg Phe Ile Lys Asp Asn Phe Ser Glu Pr - #o Cys Phe Leu His Asn# 860- Phe Phe Asn Gln Glu Asp Tyr Val Val Gly Th - #r Arg Glu Gly Asp Ser865 8 - #70 8 - #75 8 -#80- Glu Glu Ser Ser Ala Leu Pro Glu Gly Leu Gl - #u Thr Ser Ser Gly Gly# 895- Ser Asn Glu Arg Arg Val Glu Ala Arg Val Il - #e Tyr Gly Asp Thr Asp# 910- Ser Val Phe Val Arg Phe Arg Gly Leu Thr Pr - #o Gln Ala Leu Val Ala# 925- Arg Gly Pro Ser Leu Ala His Tyr Val Thr Al - #a Cys Leu Phe Val Glu# 940- Pro Val Lys Leu Glu Phe Glu Lys Val Phe Va - #l Ser Leu Met Met Ile945 9 - #50 9 - #55 9 -#60- Cys Lys Lys Arg Tyr Ile Gly Lys Val Glu Gl - #y Ala Ser Gly Leu Ser# 975- Met Lys Gly Val Asp Leu Val Arg Lys Thr Al - #a Cys Glu Phe Val Lys# 990- Gly Val Thr Arg Asp Val Leu Ser Leu Leu Ph - #e Glu Asp Arg Glu Val# 10050- Ser Glu Ala Ala Val Arg Leu Ser Arg Leu Se - #r Leu Asp Glu Val Lys# 10205- Lys Tyr Gly Val Pro Arg Gly Phe Trp Arg Il - #e Leu Arg Arg Leu Val# 10401030 - # 1035- Gln Ala Arg Asp Asp Leu Tyr Leu His Arg Va - #l Arg Val Glu Asp Leu# 10550- Val Leu Ser Ser Val Leu Ser Lys Asp Ile Se - #r Leu Tyr Arg Gln Ser# 10705- Asn Leu Pro His Ile Ala Val Ile Lys Arg Le - #u Ala Ala Arg Ser Glu# 10850- Glu Leu Pro Ser Val Gly Asp Arg Val Phe Ty - #r Val Leu Thr Ala Pro# 11005- Gly Val Arg Thr Ala Pro Gln Gly Ser Ser As - #p Asn Gly Asp Ser Val# 11201110 - # 1115- Thr Ala Gly Val Val Ser Arg Ser Asp Ala Il - #e Asp Gly Thr Asp Asp# 11350- Asp Ala Asp Gly Gly Gly Val Glu Glu Ser As - #n Arg Arg Gly Gly Glu# 11505- Pro Ala Lys Lys Arg Ala Arg Lys Pro Pro Se - #r Ala Val Cys Asn Tyr# 11650- Glu Val Ala Glu Asp Pro Ser Tyr Val Arg Gl - #u His Gly Val Pro Ile# 11805- His Ala Asp Lys Tyr Phe Glu Gln Val Leu Ly - #s Ala Val Thr Asn Val# 12001190 - # 1195- Leu Ser Pro Val Phe Pro Gly Gly Glu Thr Al - #a Arg Lys Asp Lys Phe# 12150- Leu His Met Val Leu Pro Arg Arg Leu His Le - #u Glu Pro Ala Phe Leu# 12305- Pro Tyr Ser Val Lys Ala His Glu Cys Cys# 1240- (2) INFORMATION FOR SEQ ID NO:34:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 1012 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:34:- Met Asp Ser Val Ser Phe Phe Asn Pro Tyr Le - #u Glu Ala Asn Arg Leu# 15- Lys Lys Lys Ser Arg Ser Ser Tyr Ile Arg Il - #e Leu Pro Arg Gly Ile# 30- Met His Asp Gly Ala Ala Gly Leu Ile Lys As - #p Val Cys Asp Ser Glu# 45- Pro Arg Met Phe Tyr Arg Asp Arg Gln Tyr Le - #u Leu Ser Lys Glu Met# 60- Thr Trp Pro Ser Leu Asp Ile Ala Arg Ser Ly - #s Asp Tyr Asp His Met#80- Arg Met Lys Phe His Ile Tyr Asp Ala Val Gl - #u Thr Leu Met Phe Thr# 95- Asp Ser Ile Glu Asn Leu Pro Phe Gln Tyr Ar - #g His Phe Val Ile Pro# 110- Ser Gly Thr Val Ile Arg Met Phe Gly Arg Th - #r Glu Asp Gly Glu Lys# 125- Ile Cys Val Asn Val Phe Gly Gln Glu Gln Ty - #r Phe Tyr Cys Glu Cys# 140- Val Asp Gly Arg Ser Leu Lys Ala Thr Ile As - #n Asn Leu Met Leu Thr145 1 - #50 1 - #55 1 -#60- Gly Glu Val Lys Met Ser Cys Ser Phe Val Il - #e Glu Pro Ala Asp Lys# 175- Leu Ser Leu Tyr Gly Tyr Asn Ala Asn Thr Va - #l Val Asn Leu Phe Lys# 190- Val Ser Phe Gly Asn Phe Tyr Val Ser Gln Ar - #g Ile Gly Lys Ile Leu# 205- Gln Asn Glu Gly Phe Val Val Tyr Glu Ile As - #p Val Asp Val Leu Thr# 220- Arg Phe Phe Val Asp Asn Gly Phe Leu Ser Ph - #e Gly Trp Tyr Asn Val225 2 - #30 2 - #35 2 -#40- Lys Lys Tyr Ile Pro Gln Asp Met Gly Lys Gl - #y Ser Asn Leu Glu Val# 255- Glu Ile Asn Cys His Val Ser Asp Leu Val Se - #r Leu Glu Asp Val Asn# 270- Trp Pro Leu Tyr Gly Cys Trp Ser Phe Asp Il - #e Glu Cys Leu Gly Gln# 285- Asn Gly Asn Phe Pro Asp Ala Glu Asn Leu Gl - #y Asp Ile Val Ile Gln# 300- Ile Ser Val Ile Ser Phe Asp Thr Glu Gly As - #p Arg Asp Glu Arg His305 3 - #10 3 - #15 3 -#20- Leu Phe Thr Leu Gly Thr Cys Glu Lys Ile As - #p Gly Val His Ile Tyr# 335- Glu Phe Ala Ser Glu Phe Glu Leu Leu Leu Gl - #y Phe Phe Ile Phe Leu# 350- Arg Ile Glu Ser Pro Glu Phe Ile Thr Gly Ty - #r Asn Ile Asn Asn Phe# 365- Asp Leu Lys Tyr Leu Cys Ile Arg Met Asp Ly - #s Ile Tyr His Tyr Asp# 380- Ile Gly Cys Phe Ser Lys Leu Lys Asn Gly Ly - #s Ile Gly Ile Ser Val385 3 - #90 3 - #95 4 -#00- Pro His Glu Gln Tyr Arg Lys Gly Phe Leu Gl - #n Ala Gln Thr Lys Val# 415- Phe Thr Ser Gly Val Leu Tyr Leu Asp Met Ty - #r Pro Val Tyr Ser Ser# 430- Lys Ile Thr Ala Gln Asn Tyr Lys Leu Asp Th - #r Ile Ala Lys Ile Cys# 445- Leu Gln Gln Glu Lys Glu Gln Leu Ser Tyr Ly - #s Glu Ile Pro Lys Lys# 460- Phe Ile Ser Gly Pro Ser Gly Arg Ala Val Va - #l Gly Lys Tyr Cys Leu465 4 - #70 4 - #75 4 -#80- Gln Asp Ser Val Leu Val Val Arg Leu Phe Ly - #s Gln Ile Asn Tyr His# 495- Phe Glu Val Ala Glu Val Ala Arg Leu Ala Hi - #s Val Thr Ala Arg Cys# 510- Val Val Phe Glu Gly Gln Gln Lys Lys Ile Ph - #e Pro Cys Ile Leu Thr# 525- Glu Ala Lys Arg Arg Asn Met Ile Leu Pro Se - #r Met Val Ser Ser His# 540- Asn Arg Gln Gly Ile Gly Tyr Lys Gly Ala Th - #r Val Leu Glu Pro Lys545 5 - #50 5 - #55 5 -#60- Thr Gly Tyr Tyr Ala Val Pro Thr Val Val Ph - #e Asp Phe Gln Ser Leu# 575- Tyr Pro Ser Ile Met Met Ala His Asn Leu Cy - #s Tyr Ser Thr Leu Val# 590- Leu Asp Glu Arg Gln Ile Ala Gly Leu Ser Gl - #u Ser Asp Ile Leu Thr# 605- Val Lys Leu Gly Asp Glu Thr His Arg Phe Va - #l Lys Pro Cys Ile Arg# 620- Glu Ser Val Leu Gly Ser Leu Leu Lys Asp Tr - #p Leu Ala Lys Arg Arg625 6 - #30 6 - #35 6 -#40- Glu Val Lys Ala Glu Met Gln Asn Cys Ser As - #p Pro Met Met Lys Leu# 655- Leu Leu Asp Lys Lys Gln Leu Ala Leu Lys Th - #r Thr Cys Asn Ser Val# 670- Tyr Gly Val Thr Gly Ala Ala His Gly Leu Le - #u Pro Cys Val Ala Ile# 685- Ala Ala Ser Val Thr Cys Leu Gly Arg Glu Me - #t Leu Cys Ser Thr Val# 700- Asp Tyr Val Asn Ser Lys Met Gln Ser Glu Gl - #n Phe Phe Cys Glu Glu705 7 - #10 7 - #15 7 -#20- Phe Gly Leu Thr Ser Ser Asp Phe Thr Gly As - #p Leu Glu Val Glu Val# 735- Ile Tyr Gly Asp Thr Asp Ser Ile Phe Met Se - #r Val Arg Asn Met Val# 750- Asn Gln Ser Leu Arg Arg Ile Ala Pro Met Il - #e Ala Lys His Ile Thr# 765- Asp Arg Leu Phe Lys Ser Pro Ile Lys Leu Gl - #u Phe Glu Lys Ile Leu# 780- Cys Pro Leu Ile Leu Ile Cys Lys Lys Arg Ty - #r Ile Gly Arg Gln Asp785 7 - #90 7 - #95 8 -#00- Asp Ser Leu Leu Ile Phe Lys Gly Val Asp Le - #u Val Arg Lys Thr Ser# 815- Cys Asp Phe Val Lys Gly Val Val Lys Asp Il - #e Val Asp Leu Leu Phe# 830- Phe Asp Glu Glu Val Gln Thr Ala Ala Val Gl - #u Phe Ser His Met Thr# 845- Gln Thr Gln Leu Arg Glu Gln Gly Val Pro Va - #l Gly Ile His Lys Ile# 860- Leu Arg Arg Leu Cys Glu Ala Arg Glu Glu Le - #u Phe Gln Asn Arg Ala865 8 - #70 8 - #75 8 -#80- Asp Val Arg His Leu Met Leu Ser Ser Val Le - #u Ser Lys Glu Met Ala# 895- Ala Tyr Lys Gln Pro Asn Leu Ala His Leu Se - #r Val Ile Arg Arg Leu# 910- Ala Gln Arg Lys Glu Glu Ile Pro Asn Val Gl - #y Asp Arg Ile Met Tyr# 925- Val Leu Ile Ala Pro Ser Ile Gly Asn Lys Gl - #n Thr His Asn Tyr Glu# 940- Leu Ala Glu Asp Pro Asn Tyr Val Ile Glu Hi - #s Lys Ile Pro Ile His945 9 - #50 9 - #55 9 -#60- Ala Glu Lys Tyr Phe Asp Gln Ile Ile Lys Al - #a Val Thr Asn Ala Ile# 975- Ser Pro Ile Phe Pro Lys Thr Asp Ile Lys Ly - #s Glu Lys Leu Leu Leu# 990- Tyr Leu Leu Pro Met Lys Val Tyr Leu Asp Gl - #u Thr Phe Ser Ala Ile# 10050- Ala Glu Val Met 1010- (2) INFORMATION FOR SEQ ID NO:35:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 1194 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:35:- Met Ala Ile Arg Thr Gly Phe Cys Asn Pro Ph - #e Leu Thr Gln Ala Ser# 15- Gly Ile Lys Tyr Asn Pro Arg Thr Gly Arg Gl - #y Ser Asn Arg Glu Phe# 30- Leu His Ser Tyr Lys Thr Thr Met Ser Ser Ph - #e Gln Phe Leu Ala Pro# 45- Lys Cys Leu Asp Glu Asp Val Pro Met Glu Gl - #u Arg Lys Gly Val His# 60- Val Gly Thr Leu Ser Arg Pro Pro Lys Val Ty - #r Cys Asn Gly Lys Glu#80- Val Pro Ile Leu Asp Phe Arg Cys Ser Ser Pr - #o Trp Pro Arg Arg Val# 95- Asn Ile Trp Gly Glu Ile Asp Phe Arg Gly As - #p Lys Phe Asp Pro Arg# 110- Phe Asn Thr Phe His Val Tyr Asp Ile Val Gl - #u Thr Thr Glu Ala Ala# 125- Ser Asn Gly Asp Val Ser Arg Phe Ala Thr Al - #a Thr Arg Pro Leu Gly# 140- Thr Val Ile Thr Leu Leu Gly Met Ser Arg Cy - #s Gly Lys Arg Val Ala145 1 - #50 1 - #55 1 -#60- Val His Val Tyr Gly Ile Cys Gln Tyr Phe Ty - #r Ile Asn Lys Ala Glu# 175- Val Asp Thr Ala Cys Gly Ile Arg Ser Gly Se - #r Glu Leu Ser Val Leu# 190- Leu Ala Glu Cys Leu Arg Ser Ser Met Ile Th - #r Gln Asn Asp Ala Thr# 205- Leu Asn Gly Asp Lys Asn Ala Phe His Gly Th - #r Ser Phe Lys Ser Ala# 220- Ser Pro Glu Ser Phe Arg Val Glu Val Ile Gl - #u Arg Thr Asp Val Tyr225 2 - #30 2 - #35 2 -#40- Tyr Tyr Asp Thr Gln Pro Cys Ala Phe Tyr Ar - #g Val Tyr Ser Pro Ser# 255- Ser Lys Phe Thr Asn Tyr Leu Cys Asp Asn Ph - #e His Pro Glu Leu Lys# 270- Lys Tyr Glu Gly Arg Val Asp Ala Thr Thr Ar - #g Phe Leu Met Asp Asn# 285- Pro Gly Phe Val Ser Phe Gly Trp Tyr Gln Le - #u Lys Pro Gly Val Asp# 300- Gly Glu Arg Val Arg Val Arg Pro Ala Ser Ar - #g Gln Leu Thr Leu Ser305 3 - #10 3 - #15 3 -#20- Asp Val Glu Ile Asp Cys Met Ser Asp Asn Le - #u Gln Ala Ile Pro Asn# 335- Asp Asp Ser Trp Pro Asp Tyr Lys Leu Leu Cy - #s Phe Asp Ile Glu Cys# 350- Lys Ser Gly Gly Ser Asn Glu Leu Ala Phe Pr - #o Asp Ala Thr His Leu# 365- Glu Asp Leu Val Ile Gln Ile Ser Cys Leu Le - #u Tyr Ser Ile Pro Arg# 380- Gln Ser Leu Glu His Ile Leu Leu Phe Ser Le - #u Gly Ser Cys Asp Leu385 3 - #90 3 - #95 4 -#00- Pro Gln Arg Tyr Val Gln Glu Met Lys Asp Al - #a Gly Leu Pro Glu Pro# 415- Thr Val Leu Glu Phe Asp Ser Glu Phe Glu Le - #u Leu Ile Ala Phe Met# 430- Thr Leu Val Lys Gln Tyr Ala Pro Glu Phe Al - #a Thr Gly Tyr Asn Ile# 445- Val Asn Phe Asp Trp Ala Phe Ile Met Glu Ly - #s Leu Asn Ser Ile Tyr# 460- Ser Leu Lys Leu Asp Gly Tyr Gly Ser Ile As - #n Arg Gly Gly Leu Phe465 4 - #70 4 - #75 4 -#80- Lys Ile Trp Asp Val Gly Lys Ser Gly Phe Gl - #n Arg Arg Ser Lys Val# 495- Lys Ile Asn Gly Leu Ile Ser Leu Asp Met Ty - #r Ala Ile Ala Thr Glu# 510- Lys Leu Lys Leu Ser Ser Tyr Lys Leu Asp Se - #r Val Ala Arg Glu Ala# 525- Leu Asn Glu Ser Lys Arg Asp Leu Pro Tyr Ly - #s Asp Ile Pro Gly Tyr# 540- Tyr Ala Ser Gly Pro Asn Thr Arg Gly Ile Il - #e Gly Glu Tyr Cys Ile545 5 - #50 5 - #55 5 -#60- Gln Asp Ser Ala Leu Val Gly Lys Leu Phe Ph - #e Lys Tyr Leu Pro His# 575- Leu Glu Leu Ser Ala Val Ala Arg Leu Ala Ar - #g Ile Thr Leu Thr Lys# 590- Ala Ile Tyr Asp Gly Gln Gln Val Arg Ile Ty - #r Thr Cys Leu Leu Gly# 605- Leu Ala Ser Ser Arg Gly Phe Ile Leu Pro As - #p Gly Gly Tyr Pro Ala# 620- Thr Phe Glu Tyr Lys Asp Val Ile Pro Asp Va - #l Gly Asp Val Glu Glu625 6 - #30 6 - #35 6 -#40- Glu Met Asp Glu Asp Glu Ser Val Ser Pro Th - #r Gly Thr Ser Ser Gly# 655- Arg Asn Val Gly Tyr Lys Gly Ala Arg Val Ph - #e Asp Pro Asp Thr Gly# 670- Phe Tyr Ile Asp Pro Val Val Val Leu Asp Ph - #e Ala Ser Leu Tyr Pro# 685- Ser Ile Ile Gln Ala His Asn Leu Cys Phe Th - #r Thr Leu Thr Leu Asn# 700- Phe Glu Thr Val Lys Arg Leu Asn Pro Ser As - #p Tyr Ala Thr Phe Thr705 7 - #10 7 - #15 7 -#20- Val Gly Gly Lys Arg Leu Phe Phe Val Arg Se - #r Asn Val Arg Glu Ser# 735- Leu Leu Gly Val Leu Leu Lys Asp Trp Leu Al - #a Met Arg Lys Ala Ile# 750- Arg Ala Arg Ile Pro Gly Ser Ser Ser Asp Gl - #u Ala Val Leu Leu Asp# 765- Lys Gln Gln Ala Ala Ile Lys Val Val Cys As - #n Ser Val Tyr Gly Phe# 780- Thr Gly Val Ala Gln Gly Phe Leu Pro Cys Le - #u Tyr Val Ala Ala Thr785 7 - #90 7 - #95 8 -#00- Val Thr Thr Ile Gly Arg Gln Met Leu Leu Se - #r Thr Arg Asp Tyr Ile# 815- His Asn Asn Trp Ala Ala Phe Glu Arg Phe Il - #e Thr Ala Phe Pro Asp# 830- Ile Glu Ser Ser Val Leu Ser Gln Lys Ala Ty - #r Glu Val Lys Val Ile# 845- Tyr Gly Asp Thr Asp Ser Val Phe Ile Arg Ph - #e Lys Gly Val Ser Val# 860- Glu Gly Ile Ala Lys Ile Gly Glu Lys Met Al - #a His Ile Ile Ser Thr865 8 - #70 8 - #75 8 -#80- Ala Leu Phe Cys Pro Pro Ile Lys Leu Glu Cy - #s Glu Lys Thr Phe Ile# 895- Lys Leu Leu Leu Ile Thr Lys Lys Lys Tyr Il - #e Gly Val Ile Tyr Gly# 910- Gly Lys Val Leu Met Lys Gly Val Asp Leu Va - #l Arg Lys Asn Asn Cys# 925- Gln Phe Ile Asn Asp Tyr Ala Arg Lys Leu Va - #l Glu Leu Leu Leu Tyr# 940- Asp Asp Thr Val Ser Arg Ala Ala Ala Glu Al - #a Ser Cys Val Ser Ile945 9 - #50 9 - #55 9 -#60- Ala Glu Trp Asn Arg Arg Ala Met Pro Ser Gl - #y Met Ala Gly Phe Gly# 975- Arg Ile Ile Ala Asp Ala His Arg Gln Ile Th - #r Ser Pro Lys Leu Asp# 990- Ile Asn Lys Phe Val Met Thr Ala Glu Leu Se - #r Arg Pro Pro Ser Ala# 10050- Tyr Ile Asn Arg Arg Leu Ala His Leu Thr Va - #l Tyr Tyr Lys Leu Val# 10205- Met Arg Gln Gly Gln Ile Pro Asn Val Arg Gl - #u Arg Ile Pro Tyr Val# 10401030 - # 1035- Ile Val Ala Pro Thr Asp Glu Val Glu Ala As - #p Ala Lys Ser Val Ala# 10550- Leu Leu Arg Gly Asp Pro Leu Gln Asn Thr Al - #a Gly Lys Arg Cys Gly# 10705- Glu Ala Lys Arg Lys Leu Ile Ile Ser Asp Le - #u Ala Glu Asp Pro Ile# 10850- His Val Thr Ser His Gly Leu Ser Leu Asn Il - #e Asp Tyr Tyr Phe Ser# 11005- His Leu Ile Gly Thr Ala Ser Val Thr Phe Ly - #s Ala Leu Phe Gly Asn# 11201110 - # 1115- Asp Thr Lys Leu Thr Glu Arg Leu Leu Lys Ar - #g Phe Ile Pro Glu Thr# 11350- Arg Val Val Asn Val Lys Met Leu Asn Arg Le - #u Gln Ala Ala Gly Phe# 11505- Val Cys Ile His Ala Pro Cys Trp Asp Asn Ly - #s Met Asn Thr Glu Ala# 11650- Glu Ile Thr Glu Glu Glu Gln Ser His Gln Il - #e Met Arg Arg Val Phe# 11805- Cys Ile Pro Lys Ala Ile Leu His Gln Ser1185 1190- (2) INFORMATION FOR SEQ ID NO:36:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 1235 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:36:- Met Phe Ser Gly Gly Gly Gly Pro Leu Ser Pr - #o Gly Gly Lys Ser Ala# 15- Ala Arg Ala Ala Ser Gly Phe Phe Ala Pro Al - #a Gly Pro Arg Gly Ala# 30- Gly Arg Gly Pro Pro Pro Cys Leu Arg Gln As - #n Phe Tyr Asn Pro Tyr# 45- Leu Ala Pro Val Gly Thr Gln Gln Lys Pro Th - #r Gly Pro Thr Gln Arg# 60- His Thr Tyr Tyr Ser Glu Cys Asp Glu Phe Ar - #g Phe Ile Ala Pro Arg#80- Val Leu Asp Glu Asp Ala Pro Pro Glu Lys Ar - #g Ala Gly Val His Asp# 95- Gly His Leu Lys Arg Ala Pro Lys Val Tyr Cy - #s Gly Gly Asp Glu Arg# 110- Asp Val Leu Arg Val Gly Ser Gly Gly Phe Tr - #p Pro Arg Arg Ser Arg# 125- Leu Trp Gly Gly Val Asp His Ala Pro Ala Gl - #y Phe Asn Pro Thr Val# 140- Thr Val Phe His Val Tyr Asp Ile Leu Glu As - #n Val Glu His Ala Tyr145 1 - #50 1 - #55 1 -#60- Gly Met Arg Ala Ala Gln Phe His Ala Arg Ph - #e Met Asp Ala Ile Thr# 175- Pro Thr Gly Thr Val Ile Thr Leu Leu Gly Le - #u Thr Pro Glu Gly His# 190- Arg Val Ala Val His Val Tyr Gly Thr Arg Gl - #n Tyr Phe Tyr Met Asn# 205- Lys Glu Glu Val Asp Arg His Leu Gln Cys Ar - #g Ala Pro Arg Asp Leu# 220- Cys Glu Arg Met Ala Ala Ala Leu Arg Glu Se - #r Pro Gly Ala Ser Phe225 2 - #30 2 - #35 2 -#40- Arg Gly Ile Ser Ala Asp His Phe Glu Ala Gl - #u Val Val Glu Arg Thr# 255- Asp Val Tyr Tyr Tyr Glu Thr Arg Pro Ala Le - #u Phe Tyr Arg Val Tyr# 270- Val Arg Ser Gly Arg Val Leu Ser Tyr Leu Cy - #s Asp Asn Phe Cys Pro# 285- Ala Ile Lys Lys Tyr Glu Gly Gly Val Asp Al - #a Thr Thr Arg Phe Ile# 300- Leu Asp Asn Pro Gly Phe Val Thr Phe Gly Tr - #p Tyr Arg Leu Lys Pro305 3 - #10 3 - #15 3 -#20- Gly Arg Asn Asn Thr Leu Ala Gln Pro Arg Al - #a Pro Met Ala Phe Gly# 335- Thr Ser Ser Asp Val Glu Phe Asn Cys Thr Al - #a Asp Asn Leu Ala Ile# 350- Glu Gly Gly Met Ser Asp Leu Pro Ala Tyr Ly - #s Leu Met Cys Phe Asp# 365- Ile Glu Cys Lys Ala Gly Gly Glu Asp Glu Le - #u Ala Phe Pro Val Ala# 380- Gly His Pro Glu Asp Leu Val Ile Gln Ile Se - #r Cys Leu Leu Tyr Asp385 3 - #90 3 - #95 4 -#00- Leu Ser Thr Thr Ala Leu Glu His Val Leu Le - #u Phe Ser Leu Gly Ser# 415- Cys Asp Leu Pro Glu Ser His Leu Asn Glu Le - #u Ala Ala Arg Gly Leu# 430- Pro Thr Pro Val Val Leu Glu Phe Asp Ser Gl - #u Phe Glu Met Leu Leu# 445- Ala Phe Met Thr Leu Val Lys Gln Tyr Gly Pr - #o Glu Phe Val Thr Gly# 460- Tyr Asn Ile Ile Asn Phe Asp Trp Pro Phe Le - #u Leu Ala Lys Leu Thr465 4 - #70 4 - #75 4 -#80- Asp Ile Tyr Lys Val Pro Leu Asp Gly Tyr Gl - #y Arg Met Asn Gly Arg# 495- Gly Val Phe Arg Val Trp Asp Ile Gly Gln Se - #r His Phe Gln Lys Arg# 510- Ser Lys Ile Lys Val Asn Gly Met Val Ser Il - #e Asp Met Tyr Gly Ile# 525- Ile Thr Asp Lys Ile Lys Leu Ser Ser Tyr Ly - #s Leu Asn Ala Val Ala# 540- Glu Ala Val Leu Lys Asp Lys Lys Lys Asp Le - #u Ser Tyr Arg Asp Ile545 5 - #50 5 - #55 5 -#60- Pro Ala Tyr Tyr Ala Ala Gly Pro Ala Gln Ar - #g Gly Val Ile Gly Glu# 575- Tyr Cys Ile Gln Asp Ser Leu Leu Val Gly Gl - #n Leu Phe Phe Lys Phe# 590- Leu Pro His Leu Glu Leu Ser Ala Val Ala Ar - #g Leu Ala Gly Ile Asn# 605- Ile Thr Arg Thr Ile Tyr Asp Gly Gln Gln Il - #e Arg Val Phe Thr Cys# 620- Leu Leu Arg Leu Ala Asp Gln Lys Gly Phe Il - #e Leu Pro Asp Thr Gln625 6 - #30 6 - #35 6 -#40- Gly Arg Phe Arg Gly Ala Gly Gly Glu Ala Pr - #o Lys Arg Pro Ala Ala# 655- Ala Arg Glu Asp Glu Glu Arg Pro Glu Glu Gl - #u Gly Glu Asp Glu Asp# 670- Glu Arg Glu Glu Gly Gly Gly Glu Arg Glu Pr - #o Asp Gly Ala Arg Glu# 685- Thr Ala Gly Arg His Val Gly Tyr Gln Gly Al - #a Arg Val Leu Asp Pro# 700- Thr Ser Gly Phe His Val Asn Pro Val Val Va - #l Phe Asp Phe Ala Ser705 7 - #10 7 - #15 7 -#20- Leu Tyr Pro Ser Ile Ile Gln Ala His Asn Le - #u Cys Phe Ser Thr Leu# 735- Ser Leu Arg Ala Asp Ala Val Ala His Leu Gl - #u Ala Gly Lys Asp Tyr# 750- Leu Glu Ile Glu Val Gly Gly Arg Arg Leu Ph - #e Phe Val Lys Ala His# 765- Val Arg Glu Ser Leu Leu Ser Ile Leu Leu Ar - #g Asp Trp Leu Ala Met# 780- Arg Lys Gln Ile Arg Ser Arg Ile Pro Gln Se - #r Ser Pro Glu Glu Ala785 7 - #90 7 - #95 8 -#00- Val Leu Leu Asp Lys Gln Gln Ala Ala Ile Ly - #s Val Val Cys Asn Ser# 815- Val Tyr Gly Phe Thr Gly Val Gln His Gly Le - #u Leu Pro Cys Leu His# 830- Val Ala Ala Thr Val Thr Thr Ile Gly Arg Gl - #u Met Leu Leu Ala Thr# 845- Arg Glu Tyr Val His Ala Arg Trp Ala Ala Ph - #e Glu Gln Leu Leu Ala# 860- Asp Phe Pro Glu Ala Ala Asp Met Arg Ala Pr - #o Gly Pro Tyr Ser Met865 8 - #70 8 - #75 8 -#80- Arg Ile Ile Tyr Gly Asp Thr Asp Ser Ile Ph - #e Val Leu Cys Arg Gly# 895- Leu Thr Ala Ala Gly Leu Thr Ala Met Gly As - #p Lys Met Ala Ser His# 910- Ile Ser Arg Ala Leu Phe Leu Pro Pro Ile Ly - #s Leu Glu Cys Glu Lys# 925- Thr Phe Thr Lys Leu Leu Leu Ile Ala Lys Ly - #s Lys Tyr Ile Gly Val# 940- Ile Tyr Gly Gly Lys Met Leu Ile Lys Gly Va - #l Asp Leu Val Arg Lys945 9 - #50 9 - #55 9 -#60- Asn Asn Cys Ala Phe Ile Asn Arg Thr Ser Ar - #g Ala Leu Val Asp Leu# 975- Leu Phe Tyr Asp Asp Thr Val Ser Gly Ala Al - #a Ala Ala Leu Ala Glu# 990- Arg Pro Ala Glu Glu Trp Leu Ala Arg Pro Le - #u Pro Glu Gly Leu Gln# 10050- Ala Phe Gly Ala Val Leu Val Asp Ala His Ar - #g Arg Ile Thr Asp Pro# 10205- Glu Arg Asp Ile Gln Asp Phe Val Leu Thr Al - #a Glu Leu Ser Arg His# 10401030 - # 1035- Pro Arg Ala Tyr Thr Asn Lys Arg Leu Ala Hi - #s Leu Thr Val Tyr Tyr# 10550- Lys Leu Met Ala Arg Arg Ala Gln Val Pro Se - #r Ile Lys Asp Arg Ile# 10705- Pro Tyr Val Ile Val Ala Gln Thr Arg Glu Va - #l Glu Glu Thr Val Ala# 10850- Arg Leu Ala Ala Leu Arg Glu Leu Asp Ala Al - #a Ala Pro Gly Asp Glu# 11005- Pro Ala Pro Pro Ala Ala Leu Pro Ser Pro Al - #a Lys Arg Pro Arg Glu# 11201110 - # 1115- Thr Pro Ser Pro Ala Asp Pro Pro Gly Gly Al - #a Ser Lys Pro Arg Lys# 11350- Leu Leu Val Ser Glu Leu Ala Glu Asp Pro Al - #a Tyr Ala Ile Ala His# 11505- Gly Val Ala Leu Asn Thr Asp Tyr Tyr Phe Se - #r His Leu Leu Gly Ala# 11650- Ala Cys Val Thr Phe Lys Ala Leu Phe Gly As - #n Asn Ala Lys Ile Thr# 11805- Glu Ser Leu Leu Lys Arg Phe Ile Pro Glu Va - #l Trp His Pro Pro Asp# 12001190 - # 1195- Asp Val Thr Ala Arg Leu Arg Ala Ala Gly Ph - #e Gly Ala Val Gly Ala# 12150- Gly Ala Thr Ala Glu Glu Thr Arg Arg Met Le - #u His Arg Ala Phe Asp# 12305- Thr Leu Ala 1235- (2) INFORMATION FOR SEQ ID NO:37:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 1240 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:37:- Met Phe Cys Ala Ala Gly Gly Pro Ala Ser Pr - #o Gly Gly Lys Ser Ala# 15- Ala Arg Ala Ala Ser Gly Phe Phe Ala Pro Hi - #s Asn Pro Arg Gly Ala# 30- Thr Gln Thr Ala Pro Pro Pro Cys Arg Arg Gl - #n Asn Phe Tyr Asn Pro# 45- His Leu Ala Gln Thr Gly Thr Gln Pro Lys Al - #a Pro Gly Pro Ala Gln# 60- Arg His Thr Tyr Tyr Ser Glu Cys Asp Glu Ph - #e Arg Phe Ile Ala Pro#80- Arg Ser Leu Asp Glu Asp Ala Pro Ala Glu Gl - #n Arg Thr Gly Val His# 95- Asp Gly Arg Leu Arg Arg Ala Pro Lys Val Ty - #r Cys Gly Gly Asp Glu# 110- Arg Asp Val Leu Arg Val Gly Pro Glu Gly Ph - #e Trp Pro Arg Arg Leu# 125- Arg Leu Trp Gly Gly Ala Asp His Ala Pro Gl - #u Gly Phe Asp Pro Thr# 140- Val Thr Val Phe His Val Tyr Asp Ile Leu Gl - #u His Val Glu His Ala145 1 - #50 1 - #55 1 -#60- Tyr Ser Met Arg Ala Ala Gln Leu His Glu Ar - #g Phe Met Asp Ala Ile# 175- Thr Pro Ala Gly Thr Val Ile Thr Leu Leu Gl - #y Leu Thr Pro Glu Gly# 190- His Arg Val Ala Val His Val Tyr Gly Thr Ar - #g Gln Tyr Phe Tyr Met# 205- Asn Lys Ala Glu Val Asp Arg His Leu Gln Cy - #s Arg Ala Pro Arg Asp# 220- Leu Cys Glu Arg Leu Ala Ala Ala Leu Arg Gl - #u Ser Pro Gly Ala Ser225 2 - #30 2 - #35 2 -#40- Phe Arg Gly Ile Ser Ala Asp His Phe Glu Al - #a Glu Val Val Glu Arg# 255- Ala Asp Val Tyr Tyr Tyr Glu Thr Arg Pro Th - #r Leu Tyr Tyr Arg Val# 270- Phe Val Arg Ser Gly Arg Ala Leu Ala Tyr Le - #u Cys Asp Asn Phe Cys# 285- Pro Ala Ile Arg Lys Tyr Glu Gly Gly Val As - #p Ala Thr Thr Arg Phe# 300- Ile Leu Asp Asn Pro Gly Phe Val Thr Phe Gl - #y Trp Tyr Arg Leu Lys305 3 - #10 3 - #15 3 -#20- Pro Gly Arg Gly Asn Ala Pro Ala Gln Pro Ar - #g Pro Pro Thr Ala Phe# 335- Gly Thr Ser Ser Asp Val Glu Phe Asn Cys Th - #r Ala Asp Asn Leu Ala# 350- Val Glu Gly Ala Met Cys Asp Leu Pro Ala Ty - #r Lys Leu Met Cys Phe# 365- Asp Ile Glu Cys Lys Ala Gly Gly Glu Asp Gl - #u Leu Ala Phe Pro Val# 380- Ala Glu Arg Pro Glu Asp Leu Val Ile Gln Il - #e Ser Cys Leu Leu Tyr385 3 - #90 3 - #95 4 -#00- Asp Leu Ser Thr Thr Ala Leu Glu His Ile Le - #u Leu Phe Ser Leu Gly# 415- Ser Cys Asp Leu Pro Glu Ser His Leu Ser As - #p Leu Ala Ser Arg Gly# 430- Leu Pro Ala Pro Val Val Leu Glu Phe Asp Se - #r Glu Phe Glu Met Leu# 445- Leu Ala Phe Met Thr Phe Val Lys Gln Tyr Gl - #y Pro Glu Phe Val Thr# 460- Gly Tyr Asn Ile Ile Asn Phe Asp Trp Pro Ph - #e Val Leu Thr Lys Leu465 4 - #70 4 - #75 4 -#80- Thr Glu Ile Tyr Lys Val Pro Leu Asp Gly Ty - #r Gly Arg Met Asn Gly# 495- Arg Gly Val Phe Arg Val Trp Asp Ile Gly Gl - #n Ser His Phe Gln Lys# 510- Arg Ser Lys Ile Lys Val Asn Gly Met Val As - #n Ile Asp Met Tyr Gly# 525- Ile Ile Thr Asp Lys Val Lys Leu Ser Ser Ty - #r Lys Leu Asn Ala Val# 540- Ala Glu Ala Val Leu Lys Asp Lys Lys Lys As - #p Leu Ser Tyr Arg Asp545 5 - #50 5 - #55 5 -#60- Ile Pro Ala Tyr Tyr Ala Ser Gly Pro Ala Gl - #n Arg Gly Val Ile Gly# 575- Glu Tyr Cys Val Gln Asp Ser Leu Leu Val Gl - #y Gln Leu Phe Phe Lys# 590- Phe Leu Pro His Leu Glu Leu Ser Ala Val Al - #a Arg Leu Ala Gly Ile# 605- Asn Ile Thr Arg Thr Ile Tyr Asp Gly Gln Gl - #n Ile Arg Val Phe Thr# 620- Cys Leu Leu Arg Leu Ala Gly Gln Lys Gly Ph - #e Ile Leu Pro Asp Thr625 6 - #30 6 - #35 6 -#40- Gln Gly Arg Phe Arg Gly Leu Asp Lys Glu Al - #a Pro Lys Arg Pro Ala# 655- Val Pro Arg Gly Glu Gly Glu Arg Pro Gly As - #p Gly Asn Gly Asp Glu# 670- Asp Lys Asp Asp Asp Glu Asp Gly Asp Glu As - #p Gly Asp Glu Arg Glu# 685- Glu Val Ala Arg Glu Thr Gly Gly Arg His Va - #l Gly Tyr Gln Gly Ala# 700- Arg Val Leu Asp Pro Thr Ser Gly Phe His Va - #l Asp Pro Val Val Val705 7 - #10 7 - #15 7 -#20- Phe Asp Phe Ala Ser Leu Tyr Pro Ser Ile Il - #e Gln Ala His Asn Leu# 735- Cys Phe Ser Thr Leu Ser Leu Arg Pro Glu Al - #a Val Ala His Leu Glu# 750- Ala Asp Arg Asp Tyr Leu Glu Ile Glu Val Gl - #y Gly Arg Arg Leu Phe# 765- Phe Val Lys Ala His Val Arg Glu Ser Leu Le - #u Ser Ile Leu Leu Arg# 780- Asp Trp Leu Ala Met Arg Lys Gln Ile Arg Se - #r Arg Ile Pro Gln Ser785 7 - #90 7 - #95 8 -#00- Pro Pro Glu Glu Ala Val Leu Leu Asp Lys Gl - #n Gln Ala Ala Ile Lys# 815- Val Val Cys Asn Ser Val Tyr Gly Phe Thr Gl - #y Val Gln His Gly Leu# 830- Leu Pro Cys Leu His Val Ala Ala Thr Val Th - #r Thr Ile Gly Arg Glu# 845- Met Leu Leu Ala Thr Arg Ala Tyr Val His Al - #a Arg Trp Ala Glu Phe# 860- Asp Gln Leu Leu Ala Asp Phe Pro Glu Ala Al - #a Gly Met Arg Ala Pro865 8 - #70 8 - #75 8 -#80- Gly Pro Tyr Ser Met Arg Ile Ile Tyr Gly As - #p Thr Asp Ser Ile Phe# 895- Val Leu Cys Arg Gly Leu Thr Gly Glu Ala Le - #u Val Ala Met Gly Asp# 910- Lys Met Ala Ser His Ile Ser Arg Ala Leu Ph - #e Leu Pro Pro Ile Lys# 925- Leu Glu Cys Glu Lys Thr Phe Thr Lys Leu Le - #u Leu Ile Ala Lys Lys# 940- Lys Tyr Ile Gly Val Ile Cys Gly Gly Lys Me - #t Leu Ile Lys Gly Val945 9 - #50 9 - #55 9 -#60- Asp Leu Val Arg Lys Asn Asn Cys Ala Phe Il - #e Asn Arg Thr Ser Arg# 975- Ala Leu Val Asp Leu Leu Phe Tyr Asp Asp Th - #r Val Ser Gly Ala Ala# 990- Ala Ala Leu Ala Glu Arg Pro Ala Glu Glu Tr - #p Leu Ala Arg Pro Leu# 10050- Pro Glu Gly Leu Gln Ala Phe Gly Ala Val Le - #u Val Asp Ala His Arg# 10205- Arg Ile Thr Asp Pro Glu Arg Asp Ile Gln As - #p Phe Val Leu Thr Ala# 10401030 - # 1035- Glu Leu Ser Arg His Pro Arg Ala Tyr Thr As - #n Lys Arg Leu Ala His# 10550- Leu Thr Val Tyr Tyr Lys Leu Met Ala Arg Ar - #g Ala Gln Val Pro Ser# 10705- Ile Lys Asp Arg Ile Pro Tyr Val Ile Val Al - #a Gln Thr Arg Glu Val# 10850- Glu Glu Thr Val Ala Arg Leu Ala Ala Leu Ar - #g Glu Leu Asp Ala Ala# 11005- Ala Pro Gly Asp Glu Pro Ala Pro Pro Ala Al - #a Leu Pro Ser Pro Ala# 11201110 - # 1115- Lys Arg Pro Arg Glu Thr Pro Ser His Ala As - #p Pro Pro Gly Gly Ala# 11350- Ser Lys Pro Arg Lys Leu Leu Val Ser Glu Le - #u Ala Glu Asp Pro Gly# 11505- Tyr Ala Ile Ala Arg Gly Val Pro Leu Asn Th - #r Asp Tyr Tyr Phe Ser# 11650- His Leu Leu Gly Ala Ala Cys Val Thr Phe Ly - #s Ala Leu Phe Gly Asn# 11805- Asn Ala Lys Ile Thr Glu Ser Leu Leu Lys Ar - #g Phe Ile Pro Glu Thr# 12001190 - # 1195- Trp His Pro Pro Asp Asp Val Ala Ala Arg Le - #u Arg Ala Ala Gly Phe# 12150- Gly Pro Ala Gly Ala Gly Ala Thr Ala Glu Gl - #u Thr Arg Arg Met Leu# 12305- His Arg Ala Phe Asp Thr Leu Ala# 1240- (2) INFORMATION FOR SEQ ID NO:38:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 1220 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:38:- Met Ala Ala Arg Glu Gln Ala Asn Ser Val Ar - #g Arg Ser Gly Phe Phe# 15- Asn Pro Phe Ile Gly Lys Arg Pro Phe Phe Ar - #g Pro Gly Ser Gly Gln# 30- Thr Ala Glu Thr Glu Arg Pro Arg Pro Pro Gl - #n His Ser Tyr Cys Thr# 45- Glu Val Gly Ser Phe Lys Phe Ile Ala Pro Ar - #g Cys Leu Asp Glu Glu# 60- Ala Pro Ala Asp Gln Arg Arg Gly Val His Va - #l Gly Thr Leu Glu Arg#80- Pro Pro Lys Val Tyr Cys Asp Gly Ser Glu Ty - #r Asp Val Leu Asn Phe# 95- Ala Ser Gly Gly Cys Trp Pro Arg Arg Ile Ar - #g Val Trp Asn Gly Gln# 110- Asp Phe Arg Gly Asp Gly Phe Asn Pro Arg Ph - #e Glu Arg Phe His Val# 125- Tyr Asp Ile Val Glu Thr Ser Glu Ser Ala Se - #r His Asp Asp Pro Ser# 140- Arg Phe Ala Glu Leu Ser Arg Pro Ser Gly Se - #r Val Val Thr Leu Leu145 1 - #50 1 - #55 1 -#60- Gly Met Ser Glu Cys Gly Lys Arg Val Ala Va - #l His Val Tyr Gly Val# 175- Arg His Tyr Phe Tyr Met Ala Lys Ala Glu Va - #l Asp Ser Ala Cys Gly# 190- Ile Thr Thr Glu Ala Glu Leu Val Arg Ala Me - #t Val Asp Cys Ala His# 205- Ser Ser Ala Leu Ser Ala Ala Leu Gly Asn Gl - #y Asn Gly Gly Lys Gln# 220- Ser Gly Gly Ser Gly Gly Gly Trp Trp Gly Gl - #y Lys His Val Ser Ala225 2 - #30 2 - #35 2 -#40- Asp Cys Phe Lys Val Glu Thr Val Cys His Th - #r Thr Leu Tyr Tyr Phe# 255- Gly Ser Lys Pro Ala Leu Tyr Tyr Arg Val Se - #r Ala Ser Ser Ser Arg# 270- Leu Gly Gly Phe Ile Cys Asp Asn Phe His Pr - #o Glu Ile Thr Lys Phe# 285- Glu Gly Ser Val Asp Val Thr Thr Arg Leu Le - #u Leu Asp Asn Glu Asn# 300- Phe Thr Ser Phe Gly Trp Tyr Arg Leu Arg Pr - #o Gly Thr His Gly Glu305 3 - #10 3 - #15 3 -#20- Arg Val Gln Leu Arg Pro Val Glu Arg His Va - #l Thr Ser Ser Asp Val# 335- Glu Ile Asn Cys Thr Pro Asp Asn Leu Glu Pr - #o Ile Pro Asp Glu Ala# 350- Ala Trp Pro Asp Tyr Lys Leu Met Cys Phe As - #p Ile Glu Cys Lys Ala# 365- Gly Thr Gly Asn Glu Met Ala Phe Pro Val Al - #a Thr Asn Gln Glu Asp# 380- Leu Val Ile Gln Ile Ser Cys Leu Leu Tyr Se - #r Leu Ala Thr Gln Asn385 3 - #90 3 - #95 4 -#00- His Glu His Thr Leu Leu Phe Ser Leu Gly Se - #r Cys Asp Ile Ser Glu# 415- Glu Tyr Ser Phe Ala Cys Val Gln Arg Gly Gl - #u Pro Arg Pro Thr Val# 430- Leu Glu Phe Asp Ser Glu Tyr Glu Leu Leu Va - #l Ala Phe Leu Thr Phe# 445- Leu Lys Gln Tyr Ser Pro Glu Phe Ala Thr Gl - #y Tyr Asn Ile Val Asn# 460- Phe Asp Trp Ala Tyr Ile Val Asn Lys Val Th - #r Ser Val Tyr Asn Ile465 4 - #70 4 - #75 4 -#80- Lys Leu Asp Gly Tyr Gly Lys Phe Asn Lys Gl - #y Gly Leu Phe Lys Val# 495- Trp Asp Ile Ala Thr Asn His Phe Gln Lys Ly - #s Ser Lys Val Lys Ile# 510- Asn Gly Leu Ile Ser Leu Asp Met Tyr Ser Va - #l Ala Thr Glu Lys Leu# 525- Lys Leu Pro Ser Tyr Lys Leu Asp Ala Val Va - #l Gly Asp Val Leu Gly# 540- Glu His Lys Ile Asp Leu Pro Tyr Lys Glu Il - #e Pro Ser Tyr Tyr Ala545 5 - #50 5 - #55 5 -#60- Gly Gly Pro Asp Arg Arg Gly Val Ile Gly Gl - #u Tyr Cys Ile Gln Asp# 575- Ser Arg Leu Val Gly Lys Leu Phe Phe Lys Ty - #r Leu Pro His Leu Glu# 590- Leu Ser Ala Val Ala Lys Leu Ala Arg Ile Th - #r Leu Thr Arg Val Ile# 605- Phe Asp Gly Gln Gln Ile Arg Val Tyr Thr Cy - #s Leu Leu Lys Leu Ala# 620- Arg Glu Arg Asn Phe Ile Leu Pro Asp Asn Ar - #g Arg Arg Phe Asp Ser625 6 - #30 6 - #35 6 -#40- Gln Ala Asp Ala Ala Ser Glu Thr Ser Glu Le - #u Ala Met Asp Ser Gln# 655- Ser His Ala Phe Asp Ser Thr Asp Glu Pro As - #p Gly Val Asp Gly Thr# 670- Pro Asp Ala Ala Gly Ser Gly Ala Thr Ser Gl - #u Asn Gly Gly Gly Lys# 685- Pro Gly Val Gly Arg Ala Val Gly Tyr Gln Gl - #y Ala Lys Val Leu Asp# 700- Pro Val Ser Gly Phe His Val Asp Pro Val Va - #l Val Phe Asp Phe Ala705 7 - #10 7 - #15 7 -#20- Ser Leu Tyr Pro Ser Ile Ile Gln Ala His As - #n Leu Cys Phe Thr Thr# 735- Leu Ala Leu Asp Glu Val Asp Leu Ala Gly Le - #u Gln Pro Ser Val Asp# 750- Tyr Ser Thr Phe Glu Val Gly Asp Gln Lys Le - #u Phe Phe Val His Ala# 765- His Ile Arg Glu Ser Leu Leu Gly Ile Leu Le - #u Arg Asp Trp Leu Ala# 780- Met Arg Lys Ala Val Arg Ala Arg Ile Pro Th - #r Ser Thr Pro Glu Glu785 7 - #90 7 - #95 8 -#00- Ala Val Leu Leu Asp Lys Gln Gln Ser Ala Il - #e Lys Val Ile Cys Asn# 815- Ser Val Tyr Gly Phe Thr Gly Val Ala Asn Gl - #y Leu Leu Pro Cys Leu# 830- Arg Ile Ala Ala Thr Val Thr Thr Ile Gly Ar - #g Asp Met Leu Leu Lys# 845- Thr Arg Asp Tyr Val His Ser Arg Trp Ala Th - #r Arg Glu Leu Leu Glu# 860- Asp Asn Phe Pro Gly Ala Ile Gly Phe Arg As - #n His Lys Pro Tyr Ser865 8 - #70 8 - #75 8 -#80- Val Arg Val Ile Tyr Gly Asp Thr Asp Ser Va - #l Phe Ile Lys Phe Val# 895- Gly Leu Thr Tyr Glu Gly Val Ser Glu Leu Gl - #y Asp Ala Met Ser Arg# 910- Gln Ile Ser Ala Asp Leu Phe Arg Ala Pro Il - #e Lys Leu Glu Cys Glu# 925- Lys Thr Phe Gln Arg Leu Leu Leu Ile Thr Ly - #s Lys Lys Tyr Ile Gly# 940- Val Ile Asn Gly Gly Lys Met Leu Met Lys Gl - #y Val Asp Leu Val Arg945 9 - #50 9 - #55 9 -#60- Lys Asn Asn Cys Ser Phe Ile Asn Leu Tyr Al - #a Arg His Leu Val Asp# 975- Leu Leu Leu Tyr Asp Glu Asp Val Ala Thr Al - #a Ala Ala Glu Val Thr# 990- Asp Val Pro Pro Ala Glu Trp Val Gly Arg Pr - #o Leu Pro Ser Gly Phe# 10050- Asp Lys Phe Gly Arg Val Leu Val Glu Ala Ty - #r Asn Arg Ile Thr Ala# 10205- Pro Asn Leu Asp Val Arg Glu Phe Val Met Th - #r Ala Glu Leu Ser Arg# 10401030 - # 1035- Ser Pro Glu Ser Tyr Thr Asn Lys Arg Leu Pr - #o His Leu Thr Val Tyr# 10550- Phe Lys Leu Ala Met Arg Asn Glu Glu Leu Pr - #o Ser Val Lys Glu Arg# 10705- Ile Pro Tyr Val Ile Val Ala Gln Thr Glu Al - #a Ala Glu Arg Glu Ala# 10850- Gly Val Val Asn Ser Met Arg Gly Thr Ala Gl - #n Asn Pro Val Val Thr# 11005- Lys Thr Ala Arg Pro Gln Pro Lys Arg Lys Le - #u Leu Val Ser Asp Leu# 11201110 - # 1115- Ala Glu Asp Pro Thr Tyr Val Ser Glu Asn As - #p Val Pro Leu Asn Thr# 11350- Asp Tyr Tyr Phe Ser His Leu Leu Gly Thr Il - #e Ser Val Thr Phe Lys# 11505- Ala Leu Phe Gly Asn Asp Val Arg Thr Thr Gl - #u Asn Leu Leu Lys Arg# 11650- Phe Ile Pro Glu Thr Pro His Lys Thr Pro Th - #r Lys Thr Gln Ala Leu# 11805- Leu Glu Arg Ala Gly Phe Glu Lys Leu Thr Pr - #o Phe Thr Pro Glu Glu# 12001190 - # 1195- Glu Ser Arg Arg Ile Leu His Thr Val Phe Cy - #s Thr Leu Glu Ala Ala# 12150- Pro His Gln Ser 1220- (2) INFORMATION FOR SEQ ID NO:39:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 1097 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:39:- Met Asp Thr Cys Val Glu Thr Phe Phe Asn Pr - #o Tyr Leu Arg Arg Lys# 15- Pro Arg Arg Asp Trp Arg Arg Cys Glu Asp As - #n Asn Lys Asn Phe Leu# 30- Gln Val Val Pro Arg Gly Val Leu Tyr Asp Gl - #y Ala Thr Gly Leu Ile# 45- Lys Val Gln Ser Gly Met Glu Pro Arg Met Ph - #e Tyr Ala Glu Lys Glu# 60- Tyr Val Leu Asn Pro Asp Lys Pro Trp Pro Th - #r Leu Arg Thr Arg Gly#80- Trp Cys Arg Gly Pro Tyr Ser Asp Asp Val Ar - #g Phe His Thr Tyr Asp# 95- Gln Val Val Asn Leu Val Leu Ala Asp Ser As - #p Glu Gln Ile Ser Pro# 110- Arg Trp Asn Ser His Val Val Pro Ala Gly As - #n Val Ile Arg Met Phe# 125- Gly Ala Thr Asp Glu Gly Val Ser Val Cys Va - #l Asn Val Phe Gly Gln# 140- Lys Ala Tyr Phe Tyr Cys Glu Arg Met Gln Se - #r Glu Asp Leu Lys Asn145 1 - #50 1 - #55 1 -#60- Thr Val Tyr Asp Ile Ala Asp Lys Val Pro Gl - #u Pro Cys Ser Pro Phe# 175- Ser Val Ser Ile Ser Pro Val Thr Lys Ser Se - #r Phe Tyr Gly Tyr Gly# 190- Leu Gly His Ile Pro Asn Leu Tyr Arg Leu Se - #r Phe Asn Asn Trp Asn# 205- Met Cys Arg Lys Ile Gly Lys Arg Met Leu Gl - #u Glu Gly Arg Lys Val# 220- Tyr Glu Leu Gly Val Asp Pro Leu Ala Arg Ph - #e Leu Ile Asp Arg Lys225 2 - #30 2 - #35 2 -#40- Ile Pro Ser Phe Gly Trp Cys Leu Ala Arg Ar - #g Tyr Ser Val Arg Ala# 255- Ala Gly Tyr Val Ser Arg Ala Gln Leu Glu Il - #e Asp Cys Asp Val Ala# 270- Asp Ile Leu Pro Ile Glu Glu Gln Ser Asn Tr - #p Pro Phe Tyr Arg Cys# 285- Leu Ser Phe Asp Ile Glu Cys Met Ser Gly Th - #r Gly Ala Phe Pro Ala# 300- Ala Glu Asn Val Asp Asp Ile Ile Ile Gln Il - #e Ser Cys Val Cys Phe305 3 - #10 3 - #15 3 -#20- Gly Val Gly Glu Met Val His His Ala Tyr As - #p Val His Ala Asp Leu# 335- Ser Thr Pro Ala Val Pro Glu Asn His Leu Ph - #e Thr Ile Gly Pro Cys# 350- Ala Pro Ile Pro Asp Val Lys Ile Tyr Thr Ph - #e Pro Ser Glu Tyr Glu# 365- Met Leu Arg Gly Phe Phe Ile Phe Leu Ser Tr - #p Tyr Ser Pro Glu Phe# 380- Ile Thr Gly Tyr Asn Ile Asn Gly Phe Asp Il - #e Lys Tyr Ile Leu Thr385 3 - #90 3 - #95 4 -#00- Arg Ala Glu Lys Leu Tyr Lys Met Asp Val Gl - #y Gln Phe Thr Lys Leu# 415- Arg Arg Gly Gly Arg Met Phe Val Phe Ser Pr - #o Glu Lys Gly Lys Ala# 430- Gly Phe Gly Thr Ser Asn Thr Val Lys Val Ph - #e Trp Ser Gly Thr Val# 445- Val Leu Asp Met Tyr Pro Val Cys Thr Ala Ly - #s Ala Ser Ser Pro Asn# 460- Tyr Lys Leu Asp Thr Met Ala Glu Ile Tyr Le - #u Lys Lys Lys Lys Asp465 4 - #70 4 - #75 4 -#80- Asp Leu Ser Tyr Lys Glu Ile Pro Val Gln Ph - #e Ser Ala Gly Asp Glu# 495- Gly Arg Ala Pro Gly Gly Lys Tyr Cys Leu Gl - #n Asp Ala Val Leu Val# 510- Arg Glu Leu Phe Glu Met Leu Ala Phe His Ph - #e Glu Ala Ala Ala Ile# 525- Ala Arg Leu Ala Arg Ile Pro Leu Arg Lys Va - #l Ile Phe Asp Gly Gln# 540- Gln Ile Arg Ile Tyr Thr Cys Leu Leu Glu Gl - #u Cys Ser Gly Arg Asp545 5 - #50 5 - #55 5 -#60- Met Ile Leu Pro Asn Met Pro Ser Leu Gly Hi - #s Gly Ala Ala Ala Ala# 575- Ile Glu Glu Ala Ala Ala Gly Gly Glu Gly As - #p Glu Thr Ser Glu Gly# 590- Glu Asn Ser Asn Asn Ser Arg Thr Val Gly Ty - #r Gln Gly Ala Thr Val# 605- Leu Glu Pro Glu Cys Gly Phe His His Val Pr - #o Val Cys Val Phe Asp# 620- Phe Ala Ser Leu Tyr Pro Ser Ile Ile Met Se - #r Asn Asn Leu Cys Tyr625 6 - #30 6 - #35 6 -#40- Ser Thr Leu Leu Val Glu Gly Ser Pro Glu Va - #l Pro Glu Lys Asp Val# 655- Leu Arg Val Glu Ile Gly Asp Gln Cys His Ar - #g Phe Val Arg Glu Asn# 670- Val His Arg Ser Leu Leu Ala Glu Leu Leu Va - #l Arg Trp Leu Thr Gln# 685- Arg Lys Leu Val Arg Glu Ala Met Lys Gln Cy - #s Thr Asn Glu Met Gln# 700- Arg Met Ile Met Asp Lys Gln Gln Leu Ala Le - #u Lys Val Thr Cys Asn705 7 - #10 7 - #15 7 -#20- Ala Phe Tyr Gly Phe Thr Gly Val Ala Ala Gl - #y Met Leu Pro Cys Leu# 735- Pro Ile Ala Ala Ser Ile Thr Lys Ile Gly Ar - #g Asp Met Leu Leu Ala# 750- Thr Ala Gly His Ile Glu Asp Arg Cys Asn Ar - #g Pro Asp Phe Leu Arg# 765- Thr Val Leu Gly Leu Pro Pro Glu Ala Ile As - #p Pro Glu Ala Leu Arg# 780- Val Lys Ile Ile Tyr Gly Asp Thr Asp Ser Va - #l Phe Ala Ala Phe Tyr785 7 - #90 7 - #95 8 -#00- Gly Ile Asp Lys Glu Ala Leu Leu Lys Ala Va - #l Gly Ala Leu Ala Ala# 815- Asn Val Thr Asn Ala Leu Phe Lys Glu Pro Va - #l Arg Leu Glu Phe Glu# 830- Lys Met Phe Val Ser Leu Met Met Ile Cys Ly - #s Lys Arg Tyr Ile Gly# 845- Lys Val His Gly Ser Gln Asn Leu Ser Met Ly - #s Gly Val Asp Leu Val# 860- Arg Arg Thr Ala Cys Gly Phe Val Lys Ala Va - #l Val Ser Asp Val Leu865 8 - #70 8 - #75 8 -#80- His Met Val Phe Asn Asp Glu Thr Val Ser Gl - #u Gly Thr Met Lys Leu# 895- Ser Arg Met Thr Phe Asp Asp Leu Lys Lys As - #n Gly Ile Pro Cys Glu# 910- Phe Gly Pro Val Val Ser Arg Leu Cys Arg Al - #a Arg Asp Asp Leu His# 925- Leu Lys Lys Val Pro Val Pro Glu Leu Thr Le - #u Ser Ser Val Leu Ser# 940- Gln Glu Leu Ser Cys Tyr Lys Gln Lys Asn Le - #u Pro His Leu Ala Val945 9 - #50 9 - #55 9 -#60- Ile Arg Arg Leu Ala Ala Arg Lys Glu Glu Le - #u Pro Ala Val Gly Asp# 975- Arg Val Glu Tyr Val Leu Thr Leu Pro Asp Gl - #y Cys Lys Lys Asn Val# 990- Pro Asn Tyr Glu Ile Ala Glu Asp Pro Arg Hi - #s Val Val Glu Ala Lys# 10050- Leu Ser Ile Asn Ala Glu Lys Tyr Tyr Glu Gl - #n Val Val Lys Ala Val# 10205- Thr Asn Thr Leu Met Pro Val Phe Pro Arg As - #p Met Pro Lys Arg Glu# 10401030 - # 1035- Lys Phe Phe Ser Leu Val Val Pro Gln Arg Il - #e Tyr Ile Pro Asp Gln# 10550- Phe Leu His Leu Cys Gly Asn Val Asn Glu Le - #u Ala Arg Gly Gly Asp# 10705- Asp Ser Asp Gly Gly Asp Ser Glu Lys Glu As - #n Met Asp Thr Glu Arg# 10850- Ser Ser Ser His Glu Ala Met Glu Thr# 1095- (2) INFORMATION FOR SEQ ID NO:40:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 1094 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:40:- Met Ser Ala Pro Val Phe Phe Asn Pro Tyr Le - #u Cys Gly Gly Ala Ala# 15- Arg Arg Arg Asn Gly Cys Ser Thr Val Asp Se - #r Arg Arg Val Asn Gly# 30- Pro Thr Lys Lys Gly Lys Lys Ser Phe Leu Gl - #n Val Val Arg Arg Gly# 45- Val Ile Tyr Asp Gly Glu Lys Gly Leu Ile Ly - #s Lys Val Thr Gln His# 60- Pro Pro Arg Met Phe Tyr Asn Asn Val Gln Ty - #r Leu Leu Glu Pro Gln#80- Met Ser Trp Pro Thr Leu Pro Cys Arg Glu Th - #r Cys Arg Val Gly Cys# 95- Gly Arg Glu Gln Pro Leu Arg Phe His Thr Ph - #e Asp Gln Ile Asp Ser# 110- Thr Val Tyr Ala Asp Ser Val Glu Gln Ile Ph - #e Leu Gly Tyr Arg Arg# 125- His Val Val Pro Cys Gly Asn Val Ile Arg Me - #t Phe Gly Arg Thr Cys# 140- Asp Gly Ser Ser Val Cys Val Asn Val Phe Gl - #y Gln Pro Ser Tyr Phe145 1 - #50 1 - #55 1 -#60- Tyr Cys Glu Tyr Asp Gly Ser Glu Gly Tyr Le - #u Asp Asn Tyr Leu Ser# 175- Thr Val Leu Lys Glu Thr Glu Asp Val Thr Ly - #s Ile Val Phe Thr Leu# 190- Asp Ala Gln Arg Val His Lys Tyr Ser Leu Ph - #e Gly Tyr Asn Thr Lys# 205- Tyr Ile Glu Asn Leu Tyr Arg Val Thr Leu As - #n Asn Trp Pro Val Cys# 220- Lys Arg Leu Ala Gln Asn Leu Gln Ser Arg Gl - #y Leu Arg Val Tyr Glu225 2 - #30 2 - #35 2 -#40- Ala Gly Val Asp Pro Val Ala Arg Phe Cys Va - #l Asp Arg Lys Ile Pro# 255- Ser Phe Gly Trp Cys Val Ile Lys Arg Phe Ty - #r Ala Arg Ser Ser Gly# 270- Leu Ala Ser Phe Cys Asp Ile Glu Ile Asp Cy - #s Glu Ile Gly Asp Val# 285- Glu Ala Asp Asp Ser Asp Met Ser Trp Pro Gl - #u Tyr Arg Cys Ala Ser# 300- Phe Asp Ile Glu Cys Met Ser Gly Gly Asp Ar - #g Phe Pro Asp Ser Ser305 3 - #10 3 - #15 3 -#20- Met Val Asp Asp Ile Val Ile Gln Ile Ser Va - #l Ile Cys Tyr Ala Val# 335- Gly Arg Ser Gly Ala Glu Ser Asp Gly Val Se - #r Gly Ala Glu Ala Ala# 350- Val Arg Glu His Gln His Leu Phe Thr Leu Gl - #y Pro Cys Ala Pro Ile# 365- Pro Gly Thr His Val Tyr Glu Phe Pro Ser Gl - #u Tyr Glu Leu Leu Leu# 380- Gly Phe Phe Ile Phe Phe Lys Ala Tyr Pro Pr - #o Asp Ile Leu Thr Gly385 3 - #90 3 - #95 4 -#00- Tyr Asn Ile Asn Leu Phe Asp Ile Lys Tyr Le - #u Leu Gln Arg Met Glu# 415- Lys Ile Tyr His Ala Asn Val Ser Glu Phe Th - #r Lys Leu Arg Phe Gly# 430- Gly Arg Phe Ser Ile Tyr Val Pro Val Gly Th - #r Lys Pro Arg Asn Ala# 445- Ser Ser Ala Ser Ile Lys Val His Cys Thr Gl - #y Thr Val Val Leu Asp# 460- Met Tyr Pro Val Cys Val Ala Lys Thr Ser Al - #a Pro Asn Tyr Lys Leu465 4 - #70 4 - #75 4 -#80- Glu Thr Met Ala Glu Met Tyr Leu Asn Glu Hi - #s Lys Asp Asp Leu Ser# 495- Tyr Lys Glu Ile Pro Pro Thr Phe Leu Ala As - #n Asp Asn Gly Arg Ala# 510- Val Val Gly Arg Tyr Cys Ile Lys Asp Ala Le - #u Leu Val Lys Arg Leu# 525- Phe Glu Lys Leu Asn Tyr His Tyr Glu Ala Al - #a Ser Val Ala Arg Leu# 540- Ala Arg Ile Pro Leu Arg Ser Val Ile Phe Gl - #u Gly Gln Gln Ile Arg545 5 - #50 5 - #55 5 -#60- Ile Tyr Ser Cys Ile Leu Glu Glu Ala Gly Gl - #u Arg Asn Met Ile Leu# 575- Pro Ser Phe Leu Thr Ala Lys Arg Pro Gly Gl - #u Leu Ala Thr Glu Ser# 590- Ser Pro Val Ala Ser Phe Glu Glu Asp Ser Gl - #u Gln Thr Ser Asp Ser# 605- Ser Leu Gly Glu Val Ser Ser Gln Gly Ser Se - #r Asp Gly Gly Val Gly# 620- Tyr Gln Gly Ala Thr Val Leu Glu Pro Asp Va - #l Gly Phe Tyr Asp Thr625 6 - #30 6 - #35 6 -#40- Pro Val Ala Val Phe Asp Phe Ala Ser Leu Ty - #r Pro Ser Ile Ile Met# 655- Arg His Asn Leu Cys Tyr Ser Thr Tyr Leu Pr - #o Leu Gly Arg Asp Asp# 670- Gly Leu Ser Asp Asp Asp Val Phe Leu Leu Gl - #u Phe Asp Asp Gly Thr# 685- Arg Tyr Gly Phe Val Arg Glu His Val Arg Ly - #s Ser Ile Leu Gly Glu# 700- Leu Leu Ala Arg Trp Leu Ala Lys Arg Lys Se - #r Val Arg Lys Val Leu705 7 - #10 7 - #15 7 -#20- Ala Glu Cys Gln Asp Glu Val Glu Lys Leu Il - #e Leu Asp Lys Tyr Gln# 735- Leu Ala Leu Lys Val Thr Cys Asn Ala Phe Ty - #r Gly Phe Thr Gly Val# 750- Ser Ser Gly Met Met Pro Cys Leu Pro Ile Al - #a Ala Ala Ile Thr Arg# 765- Ile Gly Arg Asp Met Leu Met Ser Val Val As - #p Tyr Val Asn Thr Tyr# 780- Met Gly His Ala Glu Phe Trp Leu Arg Tyr Le - #u Gly Glu Glu Asp Leu785 7 - #90 7 - #95 8 -#00- Thr Gly Asp Ala Leu Asn Val Lys Val Ile Ty - #r Gly Asp Thr Asp Ser# 815- Val Phe Val Ile Cys Gly Gly Val Lys Cys Gl - #y Ser Val Leu Glu His# 830- Gly Glu Ala Ile Ala Gly His Ile Thr Arg Al - #a Leu Phe Arg Glu Pro# 845- Ile Lys Leu Glu Phe Glu Lys Val Phe Val As - #n Leu Met Met Ile Cys# 860- Lys Lys Arg Tyr Val Gly Arg Ile Tyr Gly Gl - #n Thr Lys Leu Ser Met865 8 - #70 8 - #75 8 -#80- Lys Gly Ile Glu Leu Val Arg Lys Thr Ala Cy - #s Glu Tyr Val Lys Ser# 895- Thr Val Arg Asn Val Leu Asn Met Ile Phe Ph - #e Glu Asp Asp Val Ser# 910- Ala Gly Ala Val Glu Leu Ser Arg Met Thr Me - #t Asp Asp Val Lys Arg# 925- His Gly Val Pro Ser Gly Phe Tyr Arg Ile Va - #l Glu Ala Leu Ser Asn# 940- Ala Arg Asp Glu Leu Tyr Leu Asn Arg Val As - #p Val Lys Lys Leu Val945 9 - #50 9 - #55 9 -#60- Leu Ser Ala Ser Leu Ser Gln Glu Val Ser Al - #a Tyr Lys Gln Gln Asn# 975- Leu Pro His Leu Arg Val Ile Gln Arg Leu Al - #a Ala Arg Arg Pro Glu# 990- Leu Pro Ser Val Gly Asp Arg Val Pro Tyr Va - #l Leu Ile Ala Pro Pro# 10050- Pro Gly Ser Ser Lys Asn Val Pro Asn Tyr Gl - #u Ile Ser Glu Asp Pro# 10205- Gly Tyr Val Ile Glu His Lys Leu Pro Val As - #n Gly Glu Lys Tyr Phe# 10401030 - # 1035- Glu His Val Val Lys Thr Val Thr Asn Val Le - #u Gly Pro Ile Ile Pro# 10550- Lys Asp Cys Ala Arg Lys Glu Lys Phe Leu Se - #r Tyr Val Leu Pro Gln# 10705- Arg Val Tyr Val Ser Arg Pro Phe Met Pro Ty - #r Ala Cys Ala Ala Asn# 10850- Glu Leu Val Val Gly Val 1090- (2) INFORMATION FOR SEQ ID NO:41:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 985 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:41:- Met Asp Arg Asn Ala Val Leu Tyr Gly Val Le - #u Glu His Arg Leu Pro# 15- Lys Trp Val Glu Leu Ser Asp Asp Thr Asp Le - #u Glu Pro Phe Phe Phe# 30- Ser Ser Val Arg Tyr Ile Thr Ala Gly Ser Gl - #u Asp Ala Ile Met Ile# 45- Gln Ala Leu Asn Leu Asn Thr Asp Glu Ile Va - #l Val Phe Leu Val Thr# 60- Asn Leu Asn Phe Met Ala Leu Ile Pro Thr Va - #l Tyr Ile Glu Asn Pro#80- Gly Ile Arg Gln Leu Ile Ala Ser Thr Pro Il - #e Ser Tyr Arg Ser Pro# 95- Ile Thr Val Phe Asn Gly Asp Leu Lys Lys Tr - #p Met Asp Cys Asp Leu# 110- Phe Val Phe Gly Thr Met Ala Ala Gln Lys Al - #a Phe Ile Lys Ala Gly# 125- Asn Ser Val Leu Gly Ser Leu Gly Gly Asn Va - #l Tyr Thr Tyr Gly Asp# 140- His Val Ser Asn Phe Asp Gly Asn Thr Pro Va - #l Leu Gln Asn Asn Leu145 1 - #50 1 - #55 1 -#60- Met Cys Ser His Val Tyr Tyr Thr Arg Tyr Ly - #s Thr Asp Val Tyr Ala# 175- Pro Trp Glu Phe Tyr Tyr Asp Gln Lys Arg As - #p Gln Gly Tyr Leu Met# 190- Ser Leu Pro Ala Ile Ile Pro Arg Cys Lys Ar - #g Glu Gly Ala Phe Asp# 205- Ile Glu Thr Ile Val His Glu Asn Ala Met As - #p Gln Asp Leu Asn Cys# 220- Gln Lys Phe Phe Lys Ser Glu Phe Arg Ser Me - #t Glu Glu Ser Gln Val225 2 - #30 2 - #35 2 -#40- Leu Ile Gln Arg Phe Arg Glu Ala Gly Val Th - #r Gly Leu Pro Pro Ser# 255- Pro Phe Val Gly Ile Thr Gln Lys Leu His Gl - #u Ile Val Ser Ile Ser# 270- Leu Val Val Cys Asn Tyr His Lys Thr Gly Pr - #o Lys Lys Lys Glu Tyr# 285- Tyr Val Tyr Tyr Asn Thr Lys Lys Met Glu As - #n Pro Met Glu Met Ile# 300- Pro Val Glu His Leu His Leu Asp Ala Ser Ar - #g Ile Lys Phe Glu Ala305 3 - #10 3 - #15 3 -#20- Cys Lys Asn Glu Phe Tyr Met Leu Leu Ala Ph - #e Ile Asn Arg Leu Arg# 335- Lys Ser Val Asn Val Leu Tyr Val Tyr Asn Al - #a Gln Phe Asp Ile Gln# 350- Val Ile Gln Gln Arg Leu Arg Tyr Tyr Ala Ph - #e Lys Gln Arg Ala Pro# 365- Arg Cys Cys Lys Gly His Asp Asp Ile Pro Hi - #s Glu Trp Gly Lys Ala# 380- Leu Met Glu Lys Trp Glu Ala Phe Leu Ser Va - #l Lys Pro Gln Leu Phe385 3 - #90 3 - #95 4 -#00- Lys Ala Gln Ile Leu Met Gly Gln Asp Ile Le - #u Lys Ala Asn Tyr Leu# 415- Lys Leu Leu Glu Gly Ile Gly Ser Val Leu Al - #a Gln Ala Lys Ser Thr# 430- Met Ala Lys Met Cys Thr Ile Lys Glu Arg Il - #e Asp Ser Tyr Arg Lys# 445- Met Lys Asp Thr Val Gln Asn Phe Lys Ser Hi - #s Gly Phe Gly Cys Asp# 460- Ile Ile Asp Met Met Tyr Val Cys Lys Arg Ly - #s Glu Phe Glu Ala Lys465 4 - #70 4 - #75 4 -#80- Asp Gly Ser Leu Asn Thr Val Ala Gln Leu Il - #e Ile Lys Lys Phe Lys# 495- Pro His Lys Ala Thr Pro Lys Ile His Lys Me - #t Asp Asp Ile Thr Tyr# 510- Asp Lys Leu Asp Gly Tyr Tyr Arg Ala Gly Gl - #y Thr Lys Ile Ala Glu# 525- Cys Leu Ile Tyr Asn Leu Ile Asp Ser Leu Le - #u Val Ile Arg Ile Ala# 540- Lys Asn Leu Lys Pro Met Glu Glu Tyr Ile Ty - #r Arg Gln Leu Ala Cys545 5 - #50 5 - #55 5 -#60- Tyr Asn Ile Asp Thr Ala Ala His Thr Arg Gl - #y Val Met Asn Phe Cys# 575- Gly Phe Ile Gln Ser Thr Lys Val Val Glu Va - #l Ser Arg Asn Lys Ala# 590- Arg Leu Asp Ala Gly Ile Val Met Ala Thr As - #p Tyr Ile Arg Asn Ser# 605- Leu Phe Thr Pro Glu Thr Ile Pro Arg Arg Gl - #y Gly Phe Val Met Ala# 620- Pro Leu Thr Gly Leu Phe Phe Ala Arg Pro Th - #r Gln Cys Phe Glu Leu625 6 - #30 6 - #35 6 -#40- Cys Leu Asp Phe Thr Ser Met Tyr Pro Ser Me - #t Met Cys Asp Leu Asn# 655- Ile Ser Pro Glu Thr Ile Val Asp Ser Asp Ly - #s Thr Asn Arg Val Gly# 670- Asp Tyr Met Gly Tyr Asp Trp Ser Lys Ile As - #p Gln Gly Phe Glu Lys# 685- Phe Thr Leu Val Leu Arg Val Asp Arg Thr As - #p Pro Glu Asn Pro Lys# 700- Leu Val Arg His Thr Ser Asp Thr Ser Leu Se - #r Leu Lys Arg Tyr Leu705 7 - #10 7 - #15 7 -#20- Arg Leu Arg Thr Glu His Lys Arg Ala Leu Ly - #s Gln Ser Ser Gly Ser# 735- Val Ala Glu Tyr His Asn Arg Leu Gln Asn Gl - #u Met Lys Ile Cys Thr# 750- Asn Thr His Tyr Gly Val Ser Glu His Thr Cy - #s Ser Leu Met Ile Thr# 765- Thr Gln Gly Gln His Lys Ile Lys Leu Val As - #n Glu Phe Ile Lys Thr# 780- Leu Asn Arg Thr Gly His Ser Leu Phe Pro As - #n Tyr Gly Asp Thr Asp785 7 - #90 7 - #95 8 -#00- Ser Thr Met Leu Tyr His Pro Ser Asp Glu Se - #r Glu Thr Gln Leu Glu# 815- Asp Met Val Thr Leu Glu Asp Glu Met Arg Al - #a Glu Leu Arg Glu Tyr# 830- Met Leu Lys Lys Leu Ser Ala Glu Leu Val As - #n Arg Val Lys Glu Lys# 845- Thr Lys Arg Thr Asp Thr Phe Val Gln Ser Ph - #e Leu Ser Asp Val Glu# 860- Thr Val Leu Phe Asp Asp Met Val Glu Lys Le - #u Arg Leu Phe Ser Gln865 8 - #70 8 - #75 8 -#80- Gly Glu Val Ile Glu Pro Phe Lys Asp Gly Gl - #y Thr Trp Trp Val Val# 895- Asp Pro Leu Thr Gly Ile Trp Met Asp Cys Se - #r Thr Pro Phe Ser Ser# 910- Glu Leu Ile Cys Lys Leu Glu Tyr Glu Asn Al - #a Ser Ser Ile Gly Cys# 925- His Val Ala Lys Lys Met Val Ser Ile Gly Se - #r Thr Tyr Leu Phe Phe# 940- Lys Lys Ile Ser Leu Tyr His Val Arg Val Tr - #p Arg Met Cys Ala Asp945 9 - #50 9 - #55 9 -#60- Thr Asp Gly Ser Pro Ser His Leu Tyr Phe Pr - #o Val Ser Leu Ser Arg# 975- Thr Arg Ala Lys Gln Arg Gly Asp His# 985- (2) INFORMATION FOR SEQ ID NO:42:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 78 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:42:- GTGGTGTTTG ATTTTCAAAG TTTGTATCCG AGCATTATGA TGGCGCATAA TC - #TGTGTTAT 60# 78 AT- (2) INFORMATION FOR SEQ ID NO:43:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 78 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:43:- GCCGTGTTCG ACTTTGCCAG CCTCTACCCT TCCATCATCA TGGCCCACAA CC - #TCTGCTAC 60# 78 CG- (2) INFORMATION FOR SEQ ID NO:44:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 78 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:44:- GCCGTCTTCG ATTTCGCCAG TCTGTATCCG TCTATCATTA TGCGACACAA CC - #TGTGTTAC 60# 78 TC- (2) INFORMATION FOR SEQ ID NO:45:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 78 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:45:- TGCGTGTTCG ATTTCGCCAG TCTGTATCCG TCCATCATCA TGTCCAACAA TC - #TGTGCTAC 60# 78 AG- (2) INFORMATION FOR SEQ ID NO:46:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 78 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:46:- GTGGTGTTCG ACTTTGCCAG CCTGTACCCC AGCATCATCC AGGCCCACAA CC - #TGTGCTTC 60# 78 GG- (2) INFORMATION FOR SEQ ID NO:47:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 78 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:47:- GTGGTGTTTG ACTTTGCCAG CCTGTACCCC AGCATCATCC AGGCCCACAA CC - #TGTGCTTC 60# 78 GG- (2) INFORMATION FOR SEQ ID NO:48:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 78 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:48:- GTCGTATTGG ATTTTGCAAG TTTATATCCA AGTATAATTC AGGCCCATAA CT - #TATGTTTT 60# 78 AT- (2) INFORMATION FOR SEQ ID NO:49:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 78 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:49:- GTGGTGTTTG ACTTCGCTAG CTTATACCCA AGCATTATCC AGGCCCATAA CC - #TCTGTTTC 60# 78 AT- (2) INFORMATION FOR SEQ ID NO:50:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 78 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:50:- CTGGTGGTGG ACTTTGCCAG CCTCTACCCG AGCATCATTC AGGCTCATAA TC - #TCTGTTAT 60# 78 CG- (2) INFORMATION FOR SEQ ID NO:51:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 78 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:51:- TTAGTAGTAG ACTTTGCTAG CCTGTATCCT AGTATTATAC AAGCTCATAA TC - #TATGCTAC 60# 78 AC- (2) INFORMATION FOR SEQ ID NO:52:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 78 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:52:- CTGTGTCTGG ACTTTACCAG CATGTACCCC AGTATGATGT GCGATCTCAA CA - #TCTCTCCT 60# 78 GC- (2) INFORMATION FOR SEQ ID NO:53:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 54 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:53:- GCTCTGAAAA CAACATGTAA CTCGGTGTAC GGTGTCACGG GAGCGGCGCA CG - #GG 54- (2) INFORMATION FOR SEQ ID NO:54:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 54 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:54:- GCGCTCAAAG TAACGTGCAA CGCTTTCTAC GGTTTTACCG GCGTGGTCAA CG - #GT 54- (2) INFORMATION FOR SEQ ID NO:55:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 54 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:55:- GCCCTCAAAG TGACGTGCAA CGCGTTTTAC GGTTTCACCG GGGTCAGCAG CG - #GC 54- (2) INFORMATION FOR SEQ ID NO:56:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 54 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:56:- GCCCTCAAAG TAACGTGCAA CGCTTTCTAC GGTTTCACGG GGGTAGCGGC CG - #GG 54- (2) INFORMATION FOR SEQ ID NO:57:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 54 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:57:- GCCATCAAGG TCGTGTGTAA CTCGGTGTAC GGGTTCACGG GAGTGCAGCA CG - #GA 54- (2) INFORMATION FOR SEQ ID NO:58:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 54 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:58:- GCGATAAAAG TAGTTTGTAA TTCCGTGTAC GGTTTTACTG GAGTTGCGCA GG - #GA 54- (2) INFORMATION FOR SEQ ID NO:59:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 54 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:59:- GCGATTAAGG TGATATGCAA CTCGGTTTAC GGATTCACGG GGGTGGCAAA CG - #GC 54- (2) INFORMATION FOR SEQ ID NO:60:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 54 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:60:- GCCATCAAGT GCACGTGCAA CGCCGTCTAC GGCTTCACCG GGGTGGCCAA CG - #GC 54- (2) INFORMATION FOR SEQ ID NO:61:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 54 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:61:- GCTATTAAAG TAACTTGTAA TGCTGTGTAT GGGTTTACAG GAGTTGCGTC AG - #GC 54- (2) INFORMATION FOR SEQ ID NO:62:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 54 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:62:- GAAATGAAGA TCTGTACAAA CACCCACTAC GGGGTCTCTG AGCACACGTG TT - #CG 54- (2) INFORMATION FOR SEQ ID NO:63:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 45 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:63:#45 CGGA TAGCATCTTT ATGTCTGTCA GAAAT- (2) INFORMATION FOR SEQ ID NO:64:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 45 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:64:#45 CGGA CTCCATATTT GTGCTGTGCC GCGGC- (2) INFORMATION FOR SEQ ID NO:65:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 45 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:65:#45 CGGA CAGCGTCTTT GTCATATGCG GCGGT- (2) INFORMATION FOR SEQ ID NO:66:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 45 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:66:#45 CCGA CAGTGTGTTT GCGGCTTTCT ACGGC- (2) INFORMATION FOR SEQ ID NO:67:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 45 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:67:#45 CGGA CTCCATATTT GTGCTGTGCC GCGGC- (2) INFORMATION FOR SEQ ID NO:68:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 45 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:68:#45 CGGA TTCTGTGTTT ATCCGATTCA AGGGT- (2) INFORMATION FOR SEQ ID NO:69:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 45 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:69:#45 CCGA CTCCGTGTTT ATCAAGTTTG TGGGC- (2) INFORMATION FOR SEQ ID NO:70:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 45 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:70:#45 CAGA CTCTCTATTT GTAGAATGTG TTGGG- (2) INFORMATION FOR SEQ ID NO:71:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 45 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:71:#45 CGGA CTCGCTGTTT ATCGAGTGCC GGGGG- (2) INFORMATION FOR SEQ ID NO:72:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 45 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:72:#45 CGGA TAGTACGATG CTGTACCACC CATCG- (2) INFORMATION FOR SEQ ID NO:73:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:73:- Ile Ala Glu Thr Val Thr Leu1 5- (2) INFORMATION FOR SEQ ID NO:74:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:74:- Val Ala Ser Gly Ile Leu Pro1 5- (2) INFORMATION FOR SEQ ID NO:75:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:75:- Gly Ile Leu Pro Cys Leu Asn1 5- (2) INFORMATION FOR SEQ ID NO:76:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:76:- Cys Leu Asn Ile Ala Glu Thr1 5- (2) INFORMATION FOR SEQ ID NO:77:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:77:- Gln Gly Arg Lys Met Leu Glu1 5- (2) INFORMATION FOR SEQ ID NO:78:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 6 amino (B) TYPE: amino acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:78:- Ser Gln Ala Phe Val Glu1 5- (2) INFORMATION FOR SEQ ID NO:79:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 6 amino (B) TYPE: amino acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:79:- Ala Arg Phe Lys Val Ile1 5- (2) INFORMATION FOR SEQ ID NO:80:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:80:- Leu Glu Thr Ser Gln Ala Phe# 5 1- (2) INFORMATION FOR SEQ ID NO:81:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:81:- Leu Glu Arg Ser Gln Ala Phe1 5- (2) INFORMATION FOR SEQ ID NO:82:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:82:- Glu Gly Ile Ser Pro Thr Ala1 5- (2) INFORMATION FOR SEQ ID NO:83:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:83:- Glu Ala Ile Ser Pro Glu Arg1 5- (2) INFORMATION FOR SEQ ID NO:84:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:84:- Ala Asp Leu Leu Gln Arg Pro1 5- (2) INFORMATION FOR SEQ ID NO:85:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:85:- Ala Gly Leu Leu Arg Arg Pro1 5- (2) INFORMATION FOR SEQ ID NO:86:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:86:- Gln Arg Pro Ile Glu Ala Ser1 5- (2) INFORMATION FOR SEQ ID NO:87:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:87:- Arg Arg Pro Ile Asp Val Ser1 5- (2) INFORMATION FOR SEQ ID NO:88:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:88:- Ile Glu Ala Ser Pro Glu Ala1 5- (2) INFORMATION FOR SEQ ID NO:89:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:89:- Ile Asp Val Ser Pro Asp Ala1 5- (2) INFORMATION FOR SEQ ID NO:90:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:90:- Pro Asp Asp Tyr Glu Thr Phe1 5- (2) INFORMATION FOR SEQ ID NO:91:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:91:- Lys Arg Lys Glu Ile Arg Lys1 5- (2) INFORMATION FOR SEQ ID NO:92:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:92:- Leu Ala Lys Arg Lys Glu Ile1 5- (2) INFORMATION FOR SEQ ID NO:93:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:93:- Leu Ala Ser Cys Thr Asp Pro1 5- (2) INFORMATION FOR SEQ ID NO:94:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:94:- Thr Gly Ser Ala Leu His Gly1 5- (2) INFORMATION FOR SEQ ID NO:95:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:95:- Pro Gly Asp Ser Leu His Leu1 5- (2) INFORMATION FOR SEQ ID NO:96:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:96:- Ser Ala Leu His Gly His Pro1 5- (2) INFORMATION FOR SEQ ID NO:97:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:97:- Asp Ser Leu His Leu His Pro1 5- (2) INFORMATION FOR SEQ ID NO:98:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:98:- Gly His Pro Glu Leu Thr Pro1 5- (2) INFORMATION FOR SEQ ID NO:99:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:99:- Leu His Pro His Leu Gly Pro1 5- (2) INFORMATION FOR SEQ ID NO:100:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:100:- His Leu Ser Gly Gly Thr Val1 5- (2) INFORMATION FOR SEQ ID NO:101:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:101:- Val Leu Ser Gly Gly Leu Val1 5- (2) INFORMATION FOR SEQ ID NO:102:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:102:- Thr Asp Pro Thr Met Arg Thr1 5- (2) INFORMATION FOR SEQ ID NO:103:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 7 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:103:- Thr Asp Pro Ala Leu Lys Thr1 5- (2) INFORMATION FOR SEQ ID NO:104:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 21 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:104:#21 CACA A- (2) INFORMATION FOR SEQ ID NO:105:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 23 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:105:# 23CNCA YAA- (2) INFORMATION FOR SEQ ID NO:106:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 24 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:106:# 24TGNG CYTG- (2) INFORMATION FOR SEQ ID NO:107:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 26 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:107:# 26 TNAG YGGNGG- (2) INFORMATION FOR SEQ ID NO:108:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 29 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:108:# 29 CNTG YACNGAYCC- (2) INFORMATION FOR SEQ ID NO:109:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 29 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:109:# 29 ARGG NATHTCNCC- (2) INFORMATION FOR SEQ ID NO:110:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 20 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:110:# 20 TCAC- (2) INFORMATION FOR SEQ ID NO:111:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 20 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:111:# 20 TCAC- (2) INFORMATION FOR SEQ ID NO:112:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 32 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:112:- Arg Thr Ile Leu Asp Lys Gln Gln Leu Ala Il - #e Lys Val Thr Cys Asn# 15- Ala Val Tyr Gly Phe Thr Gly Val Ala Ser Gl - #y Ile Leu Pro Cys Leu# 30- (2) INFORMATION FOR SEQ ID NO:113:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 15 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:113:- Ser Ile Ile Gln Ala His Asn Leu Cys Tyr Se - #r Thr Leu Ile Pro# 15- (2) INFORMATION FOR SEQ ID NO:114:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 172 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:114:- CGTTGCCTCT GGCATACTGC CTTGCCTAAA CATAGCGGAG ACCGTGACAC TA - #CAAGGGCG 60- AAAGATGCTG GAGAGATCTC AGGCCTTTGT AGAGGCCATC TCGCCGGAAC GC - #CTAGCGGG 120- TCTCCTGCGG AGGCCAATAG ACGTCTCACC CGACGCCCGA TTCAAGGTCA TA - # 172- (2) INFORMATION FOR SEQ ID NO:115:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 57 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:115:- Val Ala Ser Gly Ile Leu Pro Cys Leu Asn Il - #e Ala Glu Thr Val Thr# 15- Leu Gln Gly Arg Lys Met Leu Glu Arg Ser Gl - #n Ala Phe Val Glu Ala# 30- Ile Ser Pro Glu Arg Leu Ala Gly Leu Leu Ar - #g Arg Pro Ile Asp Val# 45- Ser Pro Asp Ala Arg Phe Lys Val Ile# 55- (2) INFORMATION FOR SEQ ID NO:116:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 2511 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (ix) FEATURE: (A) NAME/KEY: CDS (B) LOCATION: 1..2511- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:116:- GAC GAC CGC AGC GTG TGC GTG AAY GTN TTY GG - #N CAG CGC TGC TAC TTC 48Asp Asp Arg Ser Val Cys Val Asn Val Phe Gl - #y Gln Arg Cys Tyr Phe# 15- TAC ACA CTA GCA CCC CAG GGG GTA AAC CTG AC - #C CAC GTC CTC CAG CAG 96Tyr Thr Leu Ala Pro Gln Gly Val Asn Leu Th - #r His Val Leu Gln Gln# 30- GCC CTC CAG GCT GGC TTC GGT CGC GCA TCC TG - #C GGC TTC TCC ACC GAG 144Ala Leu Gln Ala Gly Phe Gly Arg Ala Ser Cy - #s Gly Phe Ser Thr Glu# 45- CCG GTC AGA AAA AAA ATC TTG CGC GCG TAC GA - #C ACA CAA CAA TAT GCT 192Pro Val Arg Lys Lys Ile Leu Arg Ala Tyr As - #p Thr Gln Gln Tyr Ala# 60- GTG CAA AAA ATA ACC CTG TCA TCC AGT CCG AT - #G ATG CGA ACG CTT AGC 240Val Gln Lys Ile Thr Leu Ser Ser Ser Pro Me - #t Met Arg Thr Leu Ser# 80- GAC CGC CTA ACA ACC TGT GGG TGC GAG GTG TT - #T GAG TCC AAT GTG GAC 288Asp Arg Leu Thr Thr Cys Gly Cys Glu Val Ph - #e Glu Ser Asn Val Asp# 95- GCC ATT AGG CGC TTC GTG CTG GAC CAC GGG TT - #C TCG ACA TTC GGG TGG 336Ala Ile Arg Arg Phe Val Leu Asp His Gly Ph - #e Ser Thr Phe Gly Trp# 110- TAC GAG TGC AGC AAC CCG GCC CCC CGC ACC CA - #G GCC AGA GAC TCT TGG 384Tyr Glu Cys Ser Asn Pro Ala Pro Arg Thr Gl - #n Ala Arg Asp Ser Trp# 125- ACG GAA CTG GAG TTT GAC TGC AGC TGG GAG GA - #C CTA AAG TTT ATC CCG 432Thr Glu Leu Glu Phe Asp Cys Ser Trp Glu As - #p Leu Lys Phe Ile Pro# 140- GAG AGG ACG GAG TGG CCC CCA TAC ACA ATC CT - #A TCC TTT GAT ATA GAA 480Glu Arg Thr Glu Trp Pro Pro Tyr Thr Ile Le - #u Ser Phe Asp Ile Glu145 1 - #50 1 - #55 1 -#60- TGT ATG GGC GAG AAG GGT TTT CCC AAC GCG AC - #T CAA GAC GAG GAC ATG 528Cys Met Gly Glu Lys Gly Phe Pro Asn Ala Th - #r Gln Asp Glu Asp Met# 175- ATT ATA CAA ATC TCG TGT GTT TTA CAC ACA GT - #C GGC AAC GAT AAA CCG 576Ile Ile Gln Ile Ser Cys Val Leu His Thr Va - #l Gly Asn Asp Lys Pro# 190- TAC ACC CGC ATG CTA CTG GGC CTG GGG ACA TG - #C GAC CCC CTT CCT GGG 624Tyr Thr Arg Met Leu Leu Gly Leu Gly Thr Cy - #s Asp Pro Leu Pro Gly# 205- GTG GAG GTC TTT GAG TTT CCT TCG GAG TAC GA - #C ATG CTG GCC GCC TTC 672Val Glu Val Phe Glu Phe Pro Ser Glu Tyr As - #p Met Leu Ala Ala Phe# 220- CTC AGC ATG CTC CGC GAT TAC AAT GTG GAG TT - #T ATA ACG GGG TAC AAC 720Leu Ser Met Leu Arg Asp Tyr Asn Val Glu Ph - #e Ile Thr Gly Tyr Asn225 2 - #30 2 - #35 2 -#40- ATA GCA AAC TTT GAC CTT CCA TAC ATC ATA GC - #C CGG GCA ACT CAG GTG 768Ile Ala Asn Phe Asp Leu Pro Tyr Ile Ile Al - #a Arg Ala Thr Gln Val# 255- TAC GAC TTC AAG CTG CAG GAC TTC ACC AAA AT - #A AAA ACT GGG TCC GTG 816Tyr Asp Phe Lys Leu Gln Asp Phe Thr Lys Il - #e Lys Thr Gly Ser Val# 270- TTT GAG GTC CAC CAA CCC AGA GGC GGT TCC GA - #T GGG GGC AAC TTC ATG 864Phe Glu Val His Gln Pro Arg Gly Gly Ser As - #p Gly Gly Asn Phe Met# 285- AGG TCC CAG TCA AAG GTC AAA ATA TCG GGG AT - #C GTC CCC ATA GAC ATG 912Arg Ser Gln Ser Lys Val Lys Ile Ser Gly Il - #e Val Pro Ile Asp Met# 300- TAC CAG GTT TGC AGG GAA AAG CTG AGT CTG TC - #A GAC TAC AAG CTG GAC 960Tyr Gln Val Cys Arg Glu Lys Leu Ser Leu Se - #r Asp Tyr Lys Leu Asp305 3 - #10 3 - #15 3 -#20- ACA GTG GCT AAG CAA TGC CTC GGT CGA CAA AA - #A GAT GAC ATC TCA TAC1008Thr Val Ala Lys Gln Cys Leu Gly Arg Gln Ly - #s Asp Asp Ile Ser Tyr# 335- AAG GAC ATA CCC CCG CTT TTT AAA TCT GGG CC - #T GAT GGT CGC GCA AAG1056Lys Asp Ile Pro Pro Leu Phe Lys Ser Gly Pr - #o Asp Gly Arg Ala Lys# 350- GTG GGA AAC TAC TGT GTT ATT GAC TCG GTC CT - #G GTT ATG GAT CTT CTG1104Val Gly Asn Tyr Cys Val Ile Asp Ser Val Le - #u Val Met Asp Leu Leu# 365- CTA CGG TTT CAG ACC CAT GTT GAG ATC TCG GA - #A ATA GCC AAG CTG GCC1152Leu Arg Phe Gln Thr His Val Glu Ile Ser Gl - #u Ile Ala Lys Leu Ala# 380- AAG ATC CCC ACC CGT AGG GTA CTG ACG GAC GG - #C CAA CAG ATC AGG GTA1200Lys Ile Pro Thr Arg Arg Val Leu Thr Asp Gl - #y Gln Gln Ile Arg Val385 3 - #90 3 - #95 4 -#00- TTT TCC TGC CTC TTG GAG GCT GCT GCC ACG GA - #A GGT TAC ATT CTC CCC1248Phe Ser Cys Leu Leu Glu Ala Ala Ala Thr Gl - #u Gly Tyr Ile Leu Pro# 415- GTC CCA AAA GGA GAC GCG GTT AGC GGG TAT CA - #G GGG GCC ACT GTA ATA1296Val Pro Lys Gly Asp Ala Val Ser Gly Tyr Gl - #n Gly Ala Thr Val Ile# 430- AGC CCC TCT CCG GGA TTC TAT GAC GAC CCC GT - #A CTC GTG GTG GAT TTT1344Ser Pro Ser Pro Gly Phe Tyr Asp Asp Pro Va - #l Leu Val Val Asp Phe# 445- GCC AGC TTG TAC CCC AGT ATC ATC CAA GCG CA - #C AAC TTG TGC TAC TCC1392Ala Ser Leu Tyr Pro Ser Ile Ile Gln Ala Hi - #s Asn Leu Cys Tyr Ser# 460- ACA CTG ATA CCC GGC GAT TCG CTC CAC CTG CA - #C CCA CAC CTC TCC CCG1440Thr Leu Ile Pro Gly Asp Ser Leu His Leu Hi - #s Pro His Leu Ser Pro465 4 - #70 4 - #75 4 -#80- GAC GAC TAC GAA ACC TTT GTC CTC AGC GGA GG - #T CCG GTC CAC TTT GTA1488Asp Asp Tyr Glu Thr Phe Val Leu Ser Gly Gl - #y Pro Val His Phe Val# 495- AAA AAA CAC AAA AGG GAG TCC CTT CTT GCC AA - #G CTT CTG ACG GTA TGG1536Lys Lys His Lys Arg Glu Ser Leu Leu Ala Ly - #s Leu Leu Thr Val Trp# 510- CTC GCG AAG AGA AAA GAA ATA AGA AAG ACC CT - #G GCA TCA TGC ACG GAC1584Leu Ala Lys Arg Lys Glu Ile Arg Lys Thr Le - #u Ala Ser Cys Thr Asp# 525- CCC GCA CTG AAA ACT ATT CTA GAC AAA CAA CA - #A CTG GCC ATC AAG GTT1632Pro Ala Leu Lys Thr Ile Leu Asp Lys Gln Gl - #n Leu Ala Ile Lys Val# 540- ACC TGC AAC GCC GTT TAC GGC TTC ACG GGC GT - #T GCC TCT GGC ATA CTG1680Thr Cys Asn Ala Val Tyr Gly Phe Thr Gly Va - #l Ala Ser Gly Ile Leu545 5 - #50 5 - #55 5 -#60- CCT TGC CTA AAC ATA GCG GAG ACC GTG ACA CT - #A CAA GGG CGA AAG ATG1728Pro Cys Leu Asn Ile Ala Glu Thr Val Thr Le - #u Gln Gly Arg Lys Met# 575- CTG GAG AGA TCT CAG GCC TTT GTA GAG GCC AT - #C TCG CCG GAA CGC CTA1776Leu Glu Arg Ser Gln Ala Phe Val Glu Ala Il - #e Ser Pro Glu Arg Leu# 590- GCG GGT CTC CTG CGG AGG CCA GTA GAC GTC TC - #A CCC GAC GCC CGA TTC1824Ala Gly Leu Leu Arg Arg Pro Val Asp Val Se - #r Pro Asp Ala Arg Phe# 605- AAG GTC ATA TAC GGC GAC ACT GAC TCT CTT TT - #C ATA TGC TGC ATG GGT1872Lys Val Ile Tyr Gly Asp Thr Asp Ser Leu Ph - #e Ile Cys Cys Met Gly# 620- TTC AAC ATG GAC AGC GTG TCA GAC TTC GCG GA - #G GAG CTA GCG TCA ATC1920Phe Asn Met Asp Ser Val Ser Asp Phe Ala Gl - #u Glu Leu Ala Ser Ile625 6 - #30 6 - #35 6 -#40- ACC ACC AAC ACG CTG TTT CGT AGC CCC ATC AA - #G CTG GAG GCT GAA AAG1968Thr Thr Asn Thr Leu Phe Arg Ser Pro Ile Ly - #s Leu Glu Ala Glu Lys# 655- ATC TTC AAG TGC CTT CTG CTC CTG ACT AAA AA - #G AGA TAC GTG GGG GTA2016Ile Phe Lys Cys Leu Leu Leu Leu Thr Lys Ly - #s Arg Tyr Val Gly Val# 670- CTC AGT GAC GAC AAG GTT CTG ATG AAG GGC GT - #A GAC CTC ATT AGG AAA2064Leu Ser Asp Asp Lys Val Leu Met Lys Gly Va - #l Asp Leu Ile Arg Lys# 685- ACA GCC TGT CGT TTT GTC CAG GAA AAG AGC AG - #T CAG GTC CTG GAC CTC2112Thr Ala Cys Arg Phe Val Gln Glu Lys Ser Se - #r Gln Val Leu Asp Leu# 700- ATA CTG CGG GAG CCG AGC GTC AAG GCC GCG GC - #C AAG CTT ATT TCG GGG2160Ile Leu Arg Glu Pro Ser Val Lys Ala Ala Al - #a Lys Leu Ile Ser Gly705 7 - #10 7 - #15 7 -#20- CAG GCG ACA GAC TGG GTG TAC AGG GAA GGG CT - #C CCA GAG GGG TTC GTC2208Gln Ala Thr Asp Trp Val Tyr Arg Glu Gly Le - #u Pro Glu Gly Phe Val# 735- AAG ATA ATT CAA GTG CTC AAC GCG AGC CAC CG - #G GAA CTG TGC GAA CGC2256Lys Ile Ile Gln Val Leu Asn Ala Ser His Ar - #g Glu Leu Cys Glu Arg# 750- AGC GTA CCA GTA GAC AAA CTG ACG TTT ACC AC - #C GAG CTA AGC CGC CCG2304Ser Val Pro Val Asp Lys Leu Thr Phe Thr Th - #r Glu Leu Ser Arg Pro# 765- CTG GCG GAC TAC AAG ACG CAA AAC CTC CCG CA - #C CTG ACC GTG TAC CAA2352Leu Ala Asp Tyr Lys Thr Gln Asn Leu Pro Hi - #s Leu Thr Val Tyr Gln# 780- AAG CTA CAA GCT AGA CAG GAG GAG CTT CCA CA - #G ATA CAC GAC AGA ATC2400Lys Leu Gln Ala Arg Gln Glu Glu Leu Pro Gl - #n Ile His Asp Arg Ile785 7 - #90 7 - #95 8 -#00- CCC TAC GTG TTC GTC GAC GCC CCA GGT AGC CT - #G CGC TCC GAG CTG GCA2448Pro Tyr Val Phe Val Asp Ala Pro Gly Ser Le - #u Arg Ser Glu Leu Ala# 815- GAG CAC CCC GAG TAC GTT AAG CAG CAC GGA CT - #G CGC GTG GCG GTG GAC2496Glu His Pro Glu Tyr Val Lys Gln His Gly Le - #u Arg Val Ala Val Asp# 830# 2511 AGLeu Tyr Phe Asp Lys 835- (2) INFORMATION FOR SEQ ID NO:117:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 837 amino (B) TYPE: amino acid (D) TOPOLOGY: linear- (ii) MOLECULE TYPE: protein- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:117:- Asp Asp Arg Ser Val Cys Val Asn Val Phe Gl - #y Gln Arg Cys Tyr Phe# 15- Tyr Thr Leu Ala Pro Gln Gly Val Asn Leu Th - #r His Val Leu Gln Gln# 30- Ala Leu Gln Ala Gly Phe Gly Arg Ala Ser Cy - #s Gly Phe Ser Thr Glu# 45- Pro Val Arg Lys Lys Ile Leu Arg Ala Tyr As - #p Thr Gln Gln Tyr Ala# 60- Val Gln Lys Ile Thr Leu Ser Ser Ser Pro Me - #t Met Arg Thr Leu Ser# 80- Asp Arg Leu Thr Thr Cys Gly Cys Glu Val Ph - #e Glu Ser Asn Val Asp# 95- Ala Ile Arg Arg Phe Val Leu Asp His Gly Ph - #e Ser Thr Phe Gly Trp# 110- Tyr Glu Cys Ser Asn Pro Ala Pro Arg Thr Gl - #n Ala Arg Asp Ser Trp# 125- Thr Glu Leu Glu Phe Asp Cys Ser Trp Glu As - #p Leu Lys Phe Ile Pro# 140- Glu Arg Thr Glu Trp Pro Pro Tyr Thr Ile Le - #u Ser Phe Asp Ile Glu145 1 - #50 1 - #55 1 -#60- Cys Met Gly Glu Lys Gly Phe Pro Asn Ala Th - #r Gln Asp Glu Asp Met# 175- Ile Ile Gln Ile Ser Cys Val Leu His Thr Va - #l Gly Asn Asp Lys Pro# 190- Tyr Thr Arg Met Leu Leu Gly Leu Gly Thr Cy - #s Asp Pro Leu Pro Gly# 205- Val Glu Val Phe Glu Phe Pro Ser Glu Tyr As - #p Met Leu Ala Ala Phe# 220- Leu Ser Met Leu Arg Asp Tyr Asn Val Glu Ph - #e Ile Thr Gly Tyr Asn225 2 - #30 2 - #35 2 -#40- Ile Ala Asn Phe Asp Leu Pro Tyr Ile Ile Al - #a Arg Ala Thr Gln Val# 255- Tyr Asp Phe Lys Leu Gln Asp Phe Thr Lys Il - #e Lys Thr Gly Ser Val# 270- Phe Glu Val His Gln Pro Arg Gly Gly Ser As - #p Gly Gly Asn Phe Met# 285- Arg Ser Gln Ser Lys Val Lys Ile Ser Gly Il - #e Val Pro Ile Asp Met# 300- Tyr Gln Val Cys Arg Glu Lys Leu Ser Leu Se - #r Asp Tyr Lys Leu Asp305 3 - #10 3 - #15 3 -#20- Thr Val Ala Lys Gln Cys Leu Gly Arg Gln Ly - #s Asp Asp Ile Ser Tyr# 335- Lys Asp Ile Pro Pro Leu Phe Lys Ser Gly Pr - #o Asp Gly Arg Ala Lys# 350- Val Gly Asn Tyr Cys Val Ile Asp Ser Val Le - #u Val Met Asp Leu Leu# 365- Leu Arg Phe Gln Thr His Val Glu Ile Ser Gl - #u Ile Ala Lys Leu Ala# 380- Lys Ile Pro Thr Arg Arg Val Leu Thr Asp Gl - #y Gln Gln Ile Arg Val385 3 - #90 3 - #95 4 -#00- Phe Ser Cys Leu Leu Glu Ala Ala Ala Thr Gl - #u Gly Tyr Ile Leu Pro# 415- Val Pro Lys Gly Asp Ala Val Ser Gly Tyr Gl - #n Gly Ala Thr Val Ile# 430- Ser Pro Ser Pro Gly Phe Tyr Asp Asp Pro Va - #l Leu Val Val Asp Phe# 445- Ala Ser Leu Tyr Pro Ser Ile Ile Gln Ala Hi - #s Asn Leu Cys Tyr Ser# 460- Thr Leu Ile Pro Gly Asp Ser Leu His Leu Hi - #s Pro His Leu Ser Pro465 4 - #70 4 - #75 4 -#80- Asp Asp Tyr Glu Thr Phe Val Leu Ser Gly Gl - #y Pro Val His Phe Val# 495- Lys Lys His Lys Arg Glu Ser Leu Leu Ala Ly - #s Leu Leu Thr Val Trp# 510- Leu Ala Lys Arg Lys Glu Ile Arg Lys Thr Le - #u Ala Ser Cys Thr Asp# 525- Pro Ala Leu Lys Thr Ile Leu Asp Lys Gln Gl - #n Leu Ala Ile Lys Val# 540- Thr Cys Asn Ala Val Tyr Gly Phe Thr Gly Va - #l Ala Ser Gly Ile Leu545 5 - #50 5 - #55 5 -#60- Pro Cys Leu Asn Ile Ala Glu Thr Val Thr Le - #u Gln Gly Arg Lys Met# 575- Leu Glu Arg Ser Gln Ala Phe Val Glu Ala Il - #e Ser Pro Glu Arg Leu# 590- Ala Gly Leu Leu Arg Arg Pro Val Asp Val Se - #r Pro Asp Ala Arg Phe# 605- Lys Val Ile Tyr Gly Asp Thr Asp Ser Leu Ph - #e Ile Cys Cys Met Gly# 620- Phe Asn Met Asp Ser Val Ser Asp Phe Ala Gl - #u Glu Leu Ala Ser Ile625 6 - #30 6 - #35 6 -#40- Thr Thr Asn Thr Leu Phe Arg Ser Pro Ile Ly - #s Leu Glu Ala Glu Lys# 655- Ile Phe Lys Cys Leu Leu Leu Leu Thr Lys Ly - #s Arg Tyr Val Gly Val# 670- Leu Ser Asp Asp Lys Val Leu Met Lys Gly Va - #l Asp Leu Ile Arg Lys# 685- Thr Ala Cys Arg Phe Val Gln Glu Lys Ser Se - #r Gln Val Leu Asp Leu# 700- Ile Leu Arg Glu Pro Ser Val Lys Ala Ala Al - #a Lys Leu Ile Ser Gly705 7 - #10 7 - #15 7 -#20- Gln Ala Thr Asp Trp Val Tyr Arg Glu Gly Le - #u Pro Glu Gly Phe Val# 735- Lys Ile Ile Gln Val Leu Asn Ala Ser His Ar - #g Glu Leu Cys Glu Arg# 750- Ser Val Pro Val Asp Lys Leu Thr Phe Thr Th - #r Glu Leu Ser Arg Pro# 765- Leu Ala Asp Tyr Lys Thr Gln Asn Leu Pro Hi - #s Leu Thr Val Tyr Gln# 780- Lys Leu Gln Ala Arg Gln Glu Glu Leu Pro Gl - #n Ile His Asp Arg Ile785 7 - #90 7 - #95 8 -#00- Pro Tyr Val Phe Val Asp Ala Pro Gly Ser Le - #u Arg Ser Glu Leu Ala# 815- Glu His Pro Glu Tyr Val Lys Gln His Gly Le - #u Arg Val Ala Val Asp# 830- Leu Tyr Phe Asp Lys 835- (2) INFORMATION FOR SEQ ID NO:118:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 454 base (B) TYPE: nucleic acid (C) STRANDEDNESS: double (D) TOPOLOGY: linear- (ix) FEATURE: (A) NAME/KEY: CDS (B) LOCATION: 2..454- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:118:#GCC ATT CTC TCG CAC 46 CAG GGG AAC Leu Cys Tyr Ser Thr Leu Ile Gln Gly A - #sn Ala Ile Leu Ser His# 850- CCC GAG TTG ACC CCG AAC GAC TAC GAA ACA TT - #C CAC CTA AGC GGA GGA 94Pro Glu Leu Thr Pro Asn Asp Tyr Glu Thr Ph - #e His Leu Ser Gly Gly# 865- CCG GTG CAC TTC GTA AAA AAA CAC GTA CGA GA - #G TCA TTA CTG TCA AAA 142Pro Val His Phe Val Lys Lys His Val Arg Gl - #u Ser Leu Leu Ser Lys# 880- CTT CTG ACG ACT TGG CTA ACA AAA AGA AAA GA - #G ATC CGC AAA AAT CTC 190Leu Leu Thr Thr Trp Leu Thr Lys Arg Lys Gl - #u Ile Arg Lys Asn Leu885 8 - #90 8 - #95 9 -#00- GCC TCG TGC GGA GAC CCA ACC ATG CGA ACC AT - #C CTT GAT AAG CAG CAG 238Ala Ser Cys Gly Asp Pro Thr Met Arg Thr Il - #e Leu Asp Lys Gln Gln# 915- CTG GCC ATC AAG GTC ACA TGT AAT GCG GTG TA - #C GGG TTT ACC GGC GTC 286Leu Ala Ile Lys Val Thr Cys Asn Ala Val Ty - #r Gly Phe Thr Gly Val# 930- GCC TCC GGT ATT CTA CCG TGC CTG AAT ATT GC - #A GAA ACA GTC ACC CTC 334Ala Ser Gly Ile Leu Pro Cys Leu Asn Ile Al - #a Glu Thr Val Thr Leu# 945- CAG GGC AGA AAA ATG CTA GAA ACG TCC CAG GC - #G TTT GTA GAG GGC ATA 382Gln Gly Arg Lys Met Leu Glu Thr Ser Gln Al - #a Phe Val Glu Gly Ile# 960- TCG CCA AAA GAC CTG TCA GAC CTG ATA CAA CG - #T CCG ATC GAC GCT TCC 430Ser Pro Lys Asp Leu Ser Asp Leu Ile Gln Ar - #g Pro Ile Asp Ala Ser965 9 - #70 9 - #75 9 -#80# 454TT AAA GTG ATAPro Asp Ala Arg Phe Lys Val Ile 985- (2) INFORMATION FOR SEQ ID NO:119:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 151 amino (B) TYPE: amino acid (D) TOPOLOGY: linear- (ii) MOLECULE TYPE: protein- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:119:- Leu Cys Tyr Ser Thr Leu Ile Gln Gly Asn Al - #a Ile Leu Ser His Pro# 15- Glu Leu Thr Pro Asn Asp Tyr Glu Thr Phe Hi - #s Leu Ser Gly Gly Pro# 30- Val His Phe Val Lys Lys His Val Arg Glu Se - #r Leu Leu Ser Lys Leu# 45- Leu Thr Thr Trp Leu Thr Lys Arg Lys Glu Il - #e Arg Lys Asn Leu Ala# 60- Ser Cys Gly Asp Pro Thr Met Arg Thr Ile Le - #u Asp Lys Gln Gln Leu# 80- Ala Ile Lys Val Thr Cys Asn Ala Val Tyr Gl - #y Phe Thr Gly Val Ala# 95- Ser Gly Ile Leu Pro Cys Leu Asn Ile Ala Gl - #u Thr Val Thr Leu Gln# 110- Gly Arg Lys Met Leu Glu Thr Ser Gln Ala Ph - #e Val Glu Gly Ile Ser# 125- Pro Lys Asp Leu Ser Asp Leu Ile Gln Arg Pr - #o Ile Asp Ala Ser Pro# 140- Asp Ala Arg Phe Lys Val Ile145 1 - #50- (2) INFORMATION FOR SEQ ID NO:120:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 57 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (ii) MOLECULE TYPE: peptide- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:120:- Val Ala Ser Gly Ile Leu Pro Cys Leu Asn Il - #e Ala Glu Thr Val Thr# 15- Leu Gln Gly Arg Lys Met Leu Glu Arg Ser Gl - #n Ala Phe Val Glu Ala# 30- Ile Ser Pro Glu Arg Leu Ala Gly Leu Leu Ar - #g Arg Pro Val Asp Val# 45- Ser Pro Asp Ala Arg Phe Arg Val Ile# 55- (2) INFORMATION FOR SEQ ID NO:121:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 57 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (ii) MOLECULE TYPE: peptide- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:121:- Val Ala Ser Gly Ile Leu Pro Cys Leu Asn Il - #e Ala Glu Thr Val Thr# 15- Leu Gln Gly Arg Lys Met Leu Glu Arg Ser Gl - #n Ala Phe Val Glu Ala# 30- Ile Ser Pro Glu Arg Leu Ala Gly Leu Leu Ar - #g Arg Pro Ile Asp Val# 45- Ser Pro Asp Ala Arg Phe Lys Val Ile# 55- (2) INFORMATION FOR SEQ ID NO:122:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 57 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (ii) MOLECULE TYPE: peptide- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:122:- Val Ala Ser Gly Ile Leu Pro Cys Leu Asn Il - #e Ala Glu Thr Val Thr# 15- Leu Gln Gly Arg Lys Met Leu Glu Arg Ser Gl - #n Ala Phe Val Glu Ala# 30- Ile Ser Pro Glu Arg Leu Ala Gly Leu Leu Ar - #g Arg Pro Val Asp Val# 45- Ser Pro Asp Ala Arg Phe Lys Val Ile# 55- (2) INFORMATION FOR SEQ ID NO:123:- (i) SEQUENCE CHARACTERISTICS:#acids (A) LENGTH: 57 amino (B) TYPE: amino acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (ii) MOLECULE TYPE: peptide- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:123:- Val Ala Ser Gly Ile Leu Pro Cys Leu Asn Il - #e Ala Glu Thr Val Thr# 15- Leu Gln Gly Arg Lys Met Leu Glu Arg Ser Gl - #n Ala Phe Val Glu Ala# 30- Ile Ser Pro Glu Arg Leu Ala Gly Leu Leu Ar - #g Arg Pro Val Asp Val# 45- Ser Pro Asp Ala Arg Phe Arg Val Ile# 55- (2) INFORMATION FOR SEQ ID NO:124:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 23 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:124:# 23CNCC RTA- (2) INFORMATION FOR SEQ ID NO:125:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 28 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:125:# 28 AYAA YCTNTGYT- (2) INFORMATION FOR SEQ ID NO:126:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 20 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:126:# 20 AYCC- (2) INFORMATION FOR SEQ ID NO:127:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 22 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:127:# 22TCR AA- (2) INFORMATION FOR SEQ ID NO:128:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 29 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:128:# 29 TYGA YATHGARTG- (2) INFORMATION FOR SEQ ID NO:129:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 23 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:129:# 23TYGG NCA- (2) INFORMATION FOR SEQ ID NO:130:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 35 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:130:# 35 GCGT GAAYGTNTTY GGNCA- (2) INFORMATION FOR SEQ ID NO:131:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 20 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:131:# 20 CGTG- (2) INFORMATION FOR SEQ ID NO:132:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 35 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:132:# 35 GCCC GAANACRTTN ACRCA- (2) INFORMATION FOR SEQ ID NO:133:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 23 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:133:# 23GCCC GAA- (2) INFORMATION FOR SEQ ID NO:134:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 32 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:134:# 32 TGTA YCCNAGYATN AT- (2) INFORMATION FOR SEQ ID NO:135:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 32 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:135:# 32 TGTA YCCNTCNATN AT- (2) INFORMATION FOR SEQ ID NO:136:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 20 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:136:# 20 TGTA- (2) INFORMATION FOR SEQ ID NO:137:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 38 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:137:# 38 CGGA GTCCGTRTCN CCRTADAT- (2) INFORMATION FOR SEQ ID NO:138:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 32 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:138:# 32 GCAG YTTRTCRAAR TA- (2) INFORMATION FOR SEQ ID NO:139:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 21 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:139:#21 TACT G- (2) INFORMATION FOR SEQ ID NO:140:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 21 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:140:#21 ACGT G- (2) INFORMATION FOR SEQ ID NO:141:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 21 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:141:#21 GGAT G- (2) INFORMATION FOR SEQ ID NO:142:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 21 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:142:#21 CGTG T- (2) INFORMATION FOR SEQ ID NO:143:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 21 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:143:#21 GCTT C- (2) INFORMATION FOR SEQ ID NO:144:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 21 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:144:#21 CGAA C- (2) INFORMATION FOR SEQ ID NO:145:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 21 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:145:#21 GAAG G- (2) INFORMATION FOR SEQ ID NO:146:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 21 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:146:#21 AACT G- (2) INFORMATION FOR SEQ ID NO:147:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 21 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:147:#21 GGAG G- (2) INFORMATION FOR SEQ ID NO:148:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 21 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:148:#21 GTAG C- (2) INFORMATION FOR SEQ ID NO:149:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 21 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:149:#21 TAGT C- (2) INFORMATION FOR SEQ ID NO:150:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 21 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:150:#21 TGAT T- (2) INFORMATION FOR SEQ ID NO:151:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 21 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:151:#21 CTGG C- (2) INFORMATION FOR SEQ ID NO:152:- (i) SEQUENCE CHARACTERISTICS:#pairs (A) LENGTH: 21 base (B) TYPE: nucleic acid (C) STRANDEDNESS: single (D) TOPOLOGY: linear- (xi) SEQUENCE DESCRIPTION: SEQ ID NO:152:#21 AAGC G__________________________________________________________________________

DNA polymerase of gamma herpes viruses associated with Kaposi's sarcoma and retroperitoneal fibromatosis

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Non-Patent Literature Citations (40)

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5171568	Burke et al.	Dec 1992
5223391	Coen et al.	Jun 1993
5244792	Burke et al.	Sep 1993
5350671	Houghton et al.	Sep 1994
5354653	Matsumoto et al.	Oct 1994