Claims
- 1. An isolated nucleic acid molecule comprising or consisting of a nucleotide sequence, its complement, or its reverse complement, encoding a polypeptide including:
a) a polypeptide sequence listed in even numbered sequences of SEQ ID Nos:2-64, or a fragment, domain, repeat, feature, or chimera thereof; b) a polypeptide sequence having substantial similarity to (a); c) a polypeptide sequence encoded by a nucleotide sequence identical to or having substantial similarity to a nucleotide sequence listed in odd numbered sequences of SEQ ID Nos:1-63, or a fragment, domain, or feature thereof, or a sequence complementary thereto; d) a polypeptide sequence encoded by a nucleotide sequence capable of hybridizing under medium stringency conditions to a nucleotide sequence listed in odd numbered sequences of SEQ ID Nos:1-63, or to a sequence complementary thereto; and e) a functional fragment of (a), (b), (c) or (d).2. An isolated nucleic acid of claim 1, comprising a nucleotide sequence including:
a) a nucleotide sequence listed in odd numbered sequences of SEQ ID NO:1-63, fragment, domain, or feature thereof; b) a nucleotide sequence having substantial similarity to (a); c) a nucleotide sequence capable of hybridizing to (a); d) a nucleotide sequence complementary to (a), (b) or (c); and e) a nucleotide sequence which is the reverse complement of (a), (b) or (c).
- 3. An expression cassette comprising a promoter and the nucleic acid molecule of claim 1.
- 4. A recombinant vector comprising the expression cassette of claim 3.
- 5. A cell comprising the expression cassette of claim 3.
- 6. A transgenic plant comprising the expression cassette of claim 3.
- 7. Progeny and seed from the transgenic plant of claim 6.
- 8. The transgenic plant of claim 6, wherein the expression cassette is expressed in the tissue of the epidermis, root, vascular tissue, meristem, cambium, cortex, pith, leaf, and flower.
- 9. The plant of claim 6, wherein the plant has altered abiotic stress tolerance, enhanced yield, altered disease resistance, or altered nutritional content.
- 10. The transgenic plant of claim 6, wherein the plant is selected from the group consisting of: rice, wheat, barley, rye, corn, potato, canola, soybean, sunflower, carrot, sweet potato, sugarbeet, bean, pea, chicory, lettuce, cabbage, cauliflower, broccoli, turnip, radish, spinach, asparagus, onion, garlic, eggplant, pepper, celery, squash, pumpkin, cucumber, apple, pear, quince, melon, plum, cherry, peach, nectarine, apricot, strawberry, grape, raspberry, blackberry, pineapple, avocado, papaya, mango, banana, soybean, tobacco, tomato, sorghum and sugarcane.
- 11. The transgenic plant of claim 10, wherein the plant is rice.
- 12. The transgenic plant of claim 6, wherein the plant is a monocot.
- 13. The transgenic plant of claim 12, wherein the monocot is selected from the group consisting ofL maize, wheat, barley, oats, rye, millet, sorghum, trticale, secale, einkorn, spelt, emmer, teff, milo, flax, gramma grass, Tripsacum, and teosinte.
- 14. A transgenic plant comprising the nucleic acid molecule of claim 2.
- 15. Progeny and seed from the transgenic plant of claim 14.
- 16. A method of altering the abiotic stress tolerance of a plant, comprising expressing an expression cassette comprising a nucleic acid molecule encoding a polypeptide having SEQ ID NO:2, 4, 6, 8, or 10 in a plant.
- 17. A method of altering pathogen or disease resistance in a plant, comprising expressing an expression cassette comprising a nucleic acid molecule encoding a polypeptide having SEQ ID NO:12, 14, 16, 18, 20, 22, or 24 in the plant.
- 18. A method of altering the grain quality, nutritional composition or yield of a plant, comprising expressing an expression cassette comprising a nucleic acid molecule encoding a polypeptide having SEQ ID NO:26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62 or 64.
- 19. The method of claim 18, wherein the altered grairi quality, nutritional composition or yield is altered starch level, altered thiamin level, altered lysine level, altered iron level, altered aleurone enzyme levels, altered vitamin E content, altered protein level, altered time to harvest, altered seed number, altered iron acquisition, or altered phosphate acquisition.
- 20. A shuffled nucleic acid containing a plurality of nucleotide sequence fragments, wherein at least one of the fragments corresponds to a region of a nucleotide sequence listed in odd numbered sequences of SEQ ID NOS:1-63, and wherein at least two of the plurality of sequence fragments are in an order, from 5′ to 3′ which is not an order in which the plurality of fragments naturally occur in a nucleic acid.
- 21. A polypeptide comprising:
a) a polypeptide sequence of SEQ ID NO:2; b) a polypeptide sequence having substantial similarity to (a); c) a polypeptide sequence encoded by a nucleotide sequence identical or substantially similar to a nucleotide sequence of SEQ ID NO:1; d) a polypeptide sequence encoded by a nucleic acid molecule capable of hybridizing under high stringency conditions to a nucleic acid molecule listed in SEQ ID NO:1 or to a sequence complementary thereto; and e) a functional fragment of (a), (b), (c) or (d).
- 22. A method of producing a polypeptide of claim 21, comprising the steps of:
a) growing recombinant cells comprising an expression cassette under suitable growth conditions, the expression cassette comprising a nucleic acid molecule of claim 1; and b) isolating the polypeptide from the recombinant cells.
- 23. A method of decreasing the expression of a nucleic acid molecule of claim 1 in a plant comprising:
(a) expressing in said plant a DNA molecule of claim 1 or a portion thereof in “sense” orientation; or (b) expressing in said plant a DNA molecule of claim 1 or a portion thereof in “anti-sense” orientation; or (c) expressing in said plant a ribozyme capable of specifically cleaving a messenger RNA transcript encoded by an endogenous gene corresponding to a DNA molecule of claim 1; or (d) expressing in a plant an aptamer specifically directed to a protein encoded by a DNA molecules of claim 1; or (e) expressing in a plant a mutated or a truncated form of a DNA molecule of claim 1;(f) modifying by homologous recombination in a plant at least one chromosomal copy of the gene corresponding to a DNA molecule of claim 1; or g) modifying by homologous recombination in a plant at least one chromosomal copy of the regulatory elements of a gene corresponding to any one of the DNA molecules of claim 1; or h) expressing in said plant a DNA molecule of claim 1 or a portion thereof in the “sense” and “antisense” orientation.
- 28. An antibody cross-reactive to the polypeptide of claim 21.
- 29. The polypeptide of claim 21, wherein the polypeptide is involved in a function such as abiotic stress tolerance, enhanced yield, disease resistance or nutritional content.
- 30. A method of altering the expression of a polypeptide of claim 21 in a plant, comprising the step of expressing an expression cassette of claim 3 in the plant.
- 31. The method of claim 30, wherein the polypeptide is expressed in a specific location or tissue of a plant.
- 32. The method of claim 31, wherein the location or tissue is the epidermis, root, vascular tissue, meristem, cambium, cortex, pith, leaf, flower or seed.
- 33. An isolated product from the plant which comprises an expression cassette comprising a promoter sequence operably linked to an isolated nucleic acid comprising a nucleotide sequence including:
a) a nucleotide sequence listed in odd numbered sequences of SEQ ID NOS:1-63, or fragment, domain, or feature thereof; b) a nucleotide sequence encoding a polypeptide listed in even numbered sequences of SEQ ID NOS: 2-64; c) a nucleotide sequence having substantial similarity to (a) or (b); d) a nucleotide sequence capable of hybridizing to (a) or (b); e) a nucleotide sequence complementary to (a), (b), (c) or (d); and f) a nucleotide sequence that is the reverse complement of (a), (b), (c) or (d) according to the present disclosure.
- 34. The isolated product of claim 33, wherein the isolated product includes an enzyme, a nutritional protein, a structural protein, an amino acid, a lipid, a fatty acid, a polysaccharide, a sugar, an alcohol, an alkaloid, a carotenoid, a propanoid, a steroid, a pigment, a vitamin or a plant hormone.
- 35. A method of producing a recombinant protein, comprising the steps of:
(a) growing recombinant cells comprising a nucleic acid construct under suitable growth conditions, the construct comprising an expression vector and a nucleic acid including: a nucleic acid encoding a protein as listed in even numbered nucleotide sequences of SEQ ID NOS:2-64, or a nucleic acid sequence listed in odd numbered nucleotide sequences of SEQ ID NOS:1-63, or segments thereof; and (b) isolating from the recombinant cells the recombinant protein expressed thereby.
- 36. The method of claim 35, wherein the expression vector includes one or more elements of a promoter-enhancer sequence, a selection marker sequence, an origin of replication, an epitope-tag encoding sequence, an affinity purification-tag encoding sequence, a polyamino acid binding substance, or chitin-binding domain.
Parent Case Info
[0001] This application claims the benefit of U.S. Provisional Application No. 60/334,501 filed Nov. 30, 2001, which is incorporated by reference herein in its entirety.
PCT Information
Filing Document |
Filing Date |
Country |
Kind |
PCT/US02/38359 |
11/27/2002 |
WO |
|
Provisional Applications (1)
|
Number |
Date |
Country |
|
60334501 |
Nov 2001 |
US |