[미국특허]
Polynucleotides, polypeptides encoded thereby, and methods of using same for increasing abiotic stress tolerance and/or biomass and/or yield in plants expressing same
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A01H-005/00
C12N-015/29
C12N-015/82
출원번호
US-0669975
(2008-07-24)
등록번호
US-8686227
(2014-04-01)
국제출원번호
PCT/IL2008/001024
(2008-07-24)
§371/§102 date
20100721
(20100721)
국제공개번호
WO2009/013750
(2009-01-29)
발명자
/ 주소
Ronen, Gil
Karchi, Hagai
Diber, Alex
Vinocur, Basia Judith
Ayal, Sharon
Emmanuel, Eyal
Gang, Michael
Dimet, Dotan
출원인 / 주소
Evogene Ltd.
인용정보
피인용 횟수 :
2인용 특허 :
68
초록▼
Provided are methods of increasing tolerance of a plant to abiotic stress, and/or increasing biomass, growth rate, vigor and/or yield of a plant. The methods are effected by expressing within the plant an exogenous polynucleotide encoding a polypeptide comprising an amino acid sequence at least 90%
Provided are methods of increasing tolerance of a plant to abiotic stress, and/or increasing biomass, growth rate, vigor and/or yield of a plant. The methods are effected by expressing within the plant an exogenous polynucleotide encoding a polypeptide comprising an amino acid sequence at least 90% homologous to the amino acid sequence selected from the group consisting of SEQ ID NOs:201, 207, 212, 202-206, 208-211, 213-391, 1655, 961-1529, and 1660-1663. Also provided are polynucleotides, nucleic acid constructs, polypeptides and transgenic plants expressing same which can be used to increase tolerance of a plant to abiotic stress, and/or increase biomass, growth rate, vigor and/or yield of a plant.
대표청구항▼
1. A method of increasing abiotic stress tolerance, nitrogen use efficiency, biomass, growth rate, and/or yield of a transformed plant as compared to a wild type plant of the same species which is grown under the same growth conditions, the method comprising: (a) expressing within the plant an exoge
1. A method of increasing abiotic stress tolerance, nitrogen use efficiency, biomass, growth rate, and/or yield of a transformed plant as compared to a wild type plant of the same species which is grown under the same growth conditions, the method comprising: (a) expressing within the plant an exogenous polynucleotide encoding a polypeptide comprising an amino acid sequence at least 96% homologous to the amino acid sequence set forth in SEQ ID NO:219, and(b) selecting a plant having an increased abiotic stress tolerance, nitrogen use efficiency, biomass, growth rate, and/or yield, wherein said abiotic stress is selected from the group consisting of salinity stress and nutrient deficiency,thereby increasing the abiotic stress tolerance, nitrogen use efficiency, biomass, growth rate, and/or yield of the transformed plant as compared to the wild type plant of the same species which is grown under the same growth conditions. 2. The method of claim 1, wherein said polypeptide is as set forth in SEQ ID NO:219. 3. The method of claim 1, further comprising growing the plant expressing said exogenous polynucleotide under the abiotic stress. 4. The method of claim 1, wherein said amino acid sequence is at least 97% identical to the amino acid sequence set forth in SEQ ID NO:219. 5. The method of claim 1, wherein said amino acid is at least 99% identical to the amino acid sequence set forth in SEQ ID NO:219. 6. The method of claim 1, wherein said exogenous polynucleotide is at least 95% identical to the polynucleotide set forth in SEQ ID NO:1538. 7. The method of claim 1, wherein said exogenous polynucleotide is set forth in SEQ ID NO:1538. 8. The method of claim 1, wherein said nutrient deficiency comprises nitrogen deficiency. 9. A method of selecting a plant having increased abiotic stress tolerance, nitrogen use efficiency, biomass, growth rate, and/or yield of a transformed plant as compared to a wild type plant of the same species which is grown under the same growth conditions, the method comprising: (a) providing plants transformed with an exogenous polynucleotide encoding a polypeptide comprising an amino acid sequence at least 96% homologous to the amino acid sequence set forth in SEQ ID NO:219,(b) selecting from said plants a plant having increased abiotic stress tolerance, wherein said abiotic stress is selected from the group consisting of salinity stress and nutrient deficiency,thereby selecting the plant having increased abiotic stress tolerance, nitrogen use efficiency, biomass, growth rate, and/or yield as compared to the wild type plant of the same species which is grown under the same growth conditions. 10. The method of claim 9, further comprising: (c) growing a crop of said plant transformed with said exogenous polynucleotide. 11. The method of claim 10, wherein said growing comprises seeding seeds and/or planting plantlets of said plant transformed with said exogenous polynucleotide. 12. The method of claim 9, wherein said nutrient deficiency comprises nitrogen deficiency. 13. The method of claim 9, wherein said amino acid sequence is at least 97% identical to the amino acid sequence set forth in SEQ ID NO:219. 14. The method of claim 9, wherein said amino acid is at least 99% identical to the amino acid sequence set forth in SEQ ID NO:219. 15. The method of claim 9, wherein said exogenous polynucleotide is at least 95% identical to the polynucleotide set forth in SEQ ID NO:1538. 16. The method of claim 9, wherein said exogenous polynucleotide is set forth in SEQ ID NO:1538. 17. The method of claim 10, wherein said growing is effected under the abiotic stress.
Wands Jack R. (Waban MA) Zurawski ; Jr. Vincent R. (West Chester PA) Schoemaker ; Hubert J. P. (Newton MA), Immunoassay utilizing monoclonal high affinity IgM antibodies.
Sanford John C. (Geneva NY) Wolf Edward D. (Ithaca NY) Allen Nelson K. (Newfield NY), Method for transporting substances into living cells and tissues and apparatus therefor.
Smulson Mark E. (Washington DC) Bhatia Kishor (Arbutus MD) Huppi Konrad (Reston VA), Method of detecting a predisposition to cancer by the use of restriction fragment length polymorphism of the gene for hu.
Chidichimo, Giuseppe; Tkachenko, Yuri; Ovechkin, Alexei; Pasmanik, Lev; Troitsky, Arkadya; Ylianichev, Igor; Golovanova, Margarita; Sergeyev, Yaroslav, Methods and equipment for the measurement of the three-dimensional distribution of the temperatures within dielectric means.
Grimsley Nigel H. (Saint Leon FRX) Hohn Barbara (Arlesheim CHX) Hohn Thomas (Arlesheim CHX) Davies Jeffrey W. (Norwich GB2) Boulton Margaret I. (Dereham GB2), Methods of inserting viral DNA into plant material.
Hall Timothy C. (Madison WI) Kemp John D. (Madison WI) Slightom Jerry L. (Madison WI) Sutton Dennis W. (McFarland WI) Murai Norimoto (Yatabe JPX), Plant gene expression.
Donson Jon (Davis CA) Dawson William O. (Winter Haven FL) Granthan George L. (Riverside CA) Turpen Thomas H. (Vacaville CA) Turpen Ann M. (Vacaville CA) Garger Stephen J. (Vacaville CA) Grill Laurenc, Plant viral vectors having heterologous subgenomic promoters for systemic expression of foreign genes.
Ayal, Sharon; Karchi, Hagai; Gold, Evgenia; Bekerman, Laura, Polynucleotides and polypeptides involved in plant fiber development and methods of using same.
Ronen, Gil; Gold, Evgenia; Yelin, Rodrigo; Meissner, Rafael; Karchi, Hagai; Ayal, Sharon, Polynucleotides and polypeptides involved in plant fiber development and methods of using same.
Hilder Vaughan A. (Durham GB3) Gatehouse Angharad M. R. (Durham GB3) Powell Kevin (Durham GB3) Boulter Donald (Durham City GB3), Proteins with insecticidal properties against homopteran insects and their use in plant protection.
Bestwick Richard Keith ; Ferro Adolph J., Regulated expression of heterologous genes in plants and transgenic fruit with a modified ripening phenotype.
da Costa e Silva, Oswaldo; Bohnert, Hans J.; van Thielen, Nocha; Chen, Ruoying; Ishitani, Manabu, Signal transduction stress-related proteins and methods of use in plants.
Shalom Tamir,ILX ; Zelnik Ilan,ILX ; Goldberger Jacob,ILX, System and method for "Stitching" a plurality of reconstructions of three-dimensional surface features of object(s) in a scene defined relative to respective coordinate systems to relate them to a co.
Shashua Amnon, System and method for reconstructing surface elements of solid objects in a three-dimensional scene from a plurality of two dimensional images of the scene.
Matsumoto, Yukinori, Three-dimensional modeling apparatus, method, and medium, and three-dimensional shape data recording apparatus, method, and medium.
Candace H. Haigler ; A. Scott Holaday, Transgenic cotton plants with altered fiber characteristics transformed with a sucrose phosphate synthase nucleic acid.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.