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1. (WO2018039590) TRANSCRIPTION FACTORS TO IMPROVE RESISTANCE TO ENVIRONMENTAL STRESS IN PLANTS
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Pub. No.: WO/2018/039590 International Application No.: PCT/US2017/048660
Publication Date: 01.03.2018 International Filing Date: 25.08.2017
IPC:
C12N 15/82 (2006.01)
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15
Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09
Recombinant DNA-technology
63
Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
79
Vectors or expression systems specially adapted for eukaryotic hosts
82
for plant cells
Applicants:
BOARD OF TRUSTEES OF MICHIGAN STATE UNIVERSITY [US/US]; 450 Administration Building East Lansing, Michigan 48824-1046, US
Inventors:
HOWE, Gregg A.; US
CAMPOS, Marcelo; BR
YOSHIDA, Yuki; JP
Agent:
PERDOK, Monique M.; US
GOULD, James R., Reg. No. 72,086; US
SCHEER, Bradley W., Reg. No. 47,059; US
BLACK, David W., Reg. No. 42,331; US
BIANCHI, Timothy E., Reg. No. 39,610; US
ARORA, Suneel, Reg. No. 42,267; US
WOO, Justin N., Reg. No. 62,686; US
MCCRACKIN, Ann M., Reg. No. 42,858; US
BEEKMAN, Marvin, Reg. No. 38,377; US
Priority Data:
62/379,77326.08.2016US
Title (EN) TRANSCRIPTION FACTORS TO IMPROVE RESISTANCE TO ENVIRONMENTAL STRESS IN PLANTS
(FR) FACTEURS DE TRANSCRIPTION POUR AMÉLIORER LA RÉSISTANCE AU STRESS ENVIRONNEMENTAL CHEZ LES PLANTES
Abstract:
(EN) Plants, plant cells, and seeds are described herein that grow well and are resistant to environmental stresses such as drought and insects, where the plants have one or more mutations that reduce or eliminate the interaction of MYC transcription factors with the JAZ proteins. The plants can have an additional mutation that reduces or eliminates the function of the PHYB gene, and/or a heterologous PIF4 transgene or PIF4 expression cassette to improve the growth of the myc mutant plants. Methods of making and using such plants, plant cells, and seeds are also described.
(FR) L'invention concerne des plantes, des cellules végétales et des semences qui se développent bien et résistent à des stress environnementaux tels que la sécheresse et les insectes, où les plantes présentent une ou plusieurs mutations qui réduisent ou éliminent l'interaction de facteurs de transcription MYC avec les protéines JAZ. Les plantes peuvent présenter une mutation supplémentaire qui réduit ou élimine la fonction du gène PHYB et/ou un transgène PIF4 hétérologue ou une cassette d'expression de PIF4 pour améliorer la croissance des plantes mutantes myc. L'invention concerne également des procédés de production et d'utilisation de telles plantes, cellules végétales et semences.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Licensing availability request The applicant has requested the International Bureau to indicate the availability for licensing purposes of the invention(s) claimed in this international application