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Machine translation
1. (WO1992003539) VIRUS RESISTANCE IN PLANTS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1992/003539    International Application No.:    PCT/GB1991/001423
Publication Date: 05.03.1992 International Filing Date: 22.08.1991
Chapter 2 Demand Filed:    20.02.1992    
IPC:
C07K 14/415 (2006.01), C07K 16/16 (2006.01), C07K 16/40 (2006.01), C12N 9/12 (2006.01), C12N 9/26 (2006.01), C12N 15/82 (2006.01)
Applicants: IMPERIAL CHEMICAL INDUSTRIES PLC [GB/GB]; Imperial Chemical House, Millbank, London SW1P 3JF (GB) (For All Designated States Except US).
BUCK, Kenneth, William [GB/GB]; (GB) (For US Only).
HAYES, Robert, James [GB/GB]; (GB) (For US Only)
Inventors: BUCK, Kenneth, William; (GB).
HAYES, Robert, James; (GB)
Agent: ROBERTS, Timothy, Wace; Imperial Chemical Industries plc, Group Legal Patent Department, P.O. Box 6, Bessemer Road, Welwyn Garden City, Herts AL7 1HD (GB).
HUSKISSON, Frank, Mackie; Imperial Chemical Industries plc, Legal Department, Patents, P.O. Box No 6, Bessemer Road, Welwyn Garden City, Herts AL7 1HD (GB)
Priority Data:
9018646.1 24.08.1990 GB
Title (EN) VIRUS RESISTANCE IN PLANTS
(FR) RESISTANCE DES PLANTES AUX VIRUS
Abstract: front page image
(EN)An RNA-dependent replicase (RdRp) comprises polypeptides P1a and P2a of cucumber mosaic virus and polypeptide P50 of tobacco. It may also contain other minor polypeptide constituents. Each polypeptide may be substituted by another from a similar source having equivalent function. Also disclosed is recombinant plant genome having virus resistance comprising a gene expressing a product which inhibits expression of or inhibits the catalytic activity of viral RNA replicase. This product may be for example (1) an antibody directed against a protein constituent of the replicase or (2) RNA in antisense orientation to RNA encoding a protein constituent of the replicase.
(FR)Une réplicase dépendant de l'ARN (RdRp) comprend des polypeptides P1a et P2a d'un virus mosaïque de concombre et polypeptide P50 de tabac. Il peut aussi contenir d'autres constituants de polypeptides mineurs. Chaque polypeptide peut être substitué par un autre provenant d'une source analogue de fonction équivalente. On décrit aussi un génome de plante recombinant présentant une résistance aux virus et comprenant un gène exprimant un produit qui inhibe l'expression ou l'activité catalytique de la réplicase d'ARN viral. Ce produit peut être notamment (1) un anticorps dirigé contre un constituant protéique de la réplicase ou (2) de l'ARN en une orientation anti-sens par rapport à l'ARN codant un constituant protéique de la réplicase.
Designated States: AT, AU, BB, BG, BR, CA, CH, CS, DE, DK, ES, FI, GB, HU, JP, KP, KR, LK, LU, MC, MG, MN, MW, NL, NO, PL, RO, SD, SE, SU, US.
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)