Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019024534) RICE ALS MUTANT PROTEIN FOR CONFERRING HERBICIDE RESISTANCE TO PLANTS, AND USE THEREOF
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/024534 International Application No.: PCT/CN2018/082758
Publication Date: 07.02.2019 International Filing Date: 12.04.2018
IPC:
C07K 14/415 (2006.01) ,C12N 9/88 (2006.01) ,C12N 15/60 (2006.01) ,C12N 15/82 (2006.01) ,A01H 5/00 (2018.01) ,C12Q 1/68 (2018.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
K
PEPTIDES
14
Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
415
from plants
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
9
Enzymes, e.g. ligases (6.); Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating, or purifying enzymes
88
Lyases (4.)
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
11
DNA or RNA fragments; Modified forms thereof
52
Genes encoding for enzymes or proenzymes
60
Lyases (4)
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
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
H
NEW PLANTS OR PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
5
Flowering plants, i.e. angiosperms
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
Q
MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
1
Measuring or testing processes involving enzymes or micro-organisms; Compositions therefor; Processes of preparing such compositions
68
involving nucleic acids
Applicants:
江苏省农业科学院 JIANGSU ACADEMY OF AGRICULTURAL SCIENCES [CN/CN]; 中国江苏省南京市 玄武区钟灵街50号 No.50 Zhongling Street, Xuanwu District Nanjing, Jiangsu 210014, CN
Inventors:
张保龙 ZHANG, Baolong; CN
王金彦 WANG, Jinyan; CN
凌溪铁 LING, Xitie; CN
陈天子 CHEN, Tianzi; CN
邓惠清 DENG, Huiqing; CN
吴魁 WU, Kui; CN
Agent:
南京苏高专利商标事务所(普通合伙) NANJING SUGAO PATENT AND TRADEMARK FIRM ( ORDINARY PARTNERSHIP ); 中国江苏省南京市 中山东路198号龙台国际大厦 1912室 Suite 1912 Longtaiguoji Mansion, No.198 Zhongshandonglu Nanjing, Jiangsu 210005, CN
Priority Data:
201710655418.X03.08.2017CN
201711477560.629.12.2017CN
Title (EN) RICE ALS MUTANT PROTEIN FOR CONFERRING HERBICIDE RESISTANCE TO PLANTS, AND USE THEREOF
(FR) PROTÉINE MUTANTE D'ALS DU RIZ PERMETTANT DE CONFÉRER UNE RÉSISTANCE HERBICIDE AUX PLANTES, ET SON UTILISATION
(ZH) 使植物具有除草剂抗性的水稻ALS突变型蛋白及其应用
Abstract:
(EN) Disclosed are a rice ALS mutant protein for conferring herbicide resistance to plants, and a nucleic acid encoding the protein. The protein is derived from a rice mutant plant resistant to an ALS inhibitor herbicide, and compared to the ALS sequence in the genome of wild type rice, the protein sequence thereof is mutated at the Pro171 site and/or Asp350 site. The experiment results of spraying the ALS inhibitor herbicide, "Imazameth", in fields show that rice seedlings with 3-4 leaves and containing the herbicide-resistant ALS protein still grow normally and fructify after applying 3.3 mL of Imazameth/L of water, whereas wild type rice seedlings with 3-4 leaves show whole plant death after applying 1 mL of Imazameth/3 L of water for 30 days.
(FR) L'invention concerne une protéine mutante d'ALS du riz permettant de conférer une résistance herbicide à des plantes, ainsi qu'un acide nucléique codant pour la protéine. La protéine est dérivée d'une plante mutante de riz résistante à un herbicide inhibiteur d'ALS, et comparée à la séquence ALS dans le génome du riz de type sauvage, la séquence protéique de celle-ci est mutée au niveau du site Pro171 et/ou du site Asp350. Les résultats d'expérience de la pulvérisation de l'herbicide inhibiteur d'ALS, "Imazameth", dans des champs montrent que les semis de riz avec 3-4 feuilles et contenant la protéine ALS résistante aux herbicides se développent toujours normalement et fructifient après application de 3,3 mL d'imazamoth/L d'eau, alors que les semis de riz de type sauvage avec 3-4 feuilles présentent une mort totale de plantes après application de 1 mL d'imazamoth/3 L d'eau pendant 30 jours.
(ZH) 一种使植物具有除草剂抗性的水稻ALS突变型蛋白,以及编码上述蛋白的核酸。该蛋白来源于抗ALS抑制剂类除草剂的水稻突变体植株,与野生型水稻基因组中的ALS序列相比,其蛋白序列在Pro171和/或Asp350位点发生突变。通过田间喷施ALS抑制剂类除草剂"百垄通"的实验结果表明,含有具有除草剂抗性ALS蛋白的水稻3-4叶幼苗在施用3.3mL百垄通/L水后,植株仍然正常生长发育和结实,而野生型水稻3-4叶幼苗在施用1mL百垄通/3L水30天后表现为整株死亡。
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: Chinese (ZH)
Filing Language: Chinese (ZH)