Global Patent Index - EP 1147178 A1

EP 1147178 A1 20011024 - PRODUCTION OF BIOMEDICAL PEPTIDES AND PROTEINS IN PLANTS USING TRANSCOMPLEMENTATION SYSTEMS

Title (en)

PRODUCTION OF BIOMEDICAL PEPTIDES AND PROTEINS IN PLANTS USING TRANSCOMPLEMENTATION SYSTEMS

Title (de)

PRODUKTION VON BIOMEDIZINISCHEN PEPTIDEN UND PROTEINEN IN PFLANZEN UNTER VERWENDUNG VON TRANSKOMPLEMENTATIONSSYSTEMEN

Title (fr)

PRODUCTION DE PEPTIDES ET DE PROTEINES BIOMEDICAUX DANS LES PLANTES PAR UTILISATION DES SYSTEMES DE TRANSCOMPLEMENTATION

Publication

EP 1147178 A1 20011024 (EN)

Application

EP 00908492 A 20000204

Priority

  • US 0002971 W 20000204
  • US 11886799 P 19990205

Abstract (en)

[origin: WO0046350A1] The present invention discloses novel methods for producing foreign polypeptides in a host plant using recombinant viruses through functional complementation systems. The methods involve constructing suitable recombinant viral vectors that are capable of systemic infection and infecting the host plants with one or more recombinant viral vectors. The methods are also directed to infecting a host plant that is transgenic for expressing replicase genes of a virus, wherein the transgenic plant expressing a virus replicase genes complements the virus replicase function. The invention also discloses compositions comprising recombinant viral vectors capable of systemic infection for producing foreign polypeptides in a host plant.

IPC 1-7

C12N 5/04; C12N 15/63; C12N 15/82; C12N 15/83; C12N 15/90; G01N 33/556

IPC 8 full level

A01H 1/00 (2006.01); A61K 36/00 (2006.01); A61K 38/00 (2006.01); A61P 37/04 (2006.01); C12N 5/10 (2006.01); C12N 15/09 (2006.01); C12N 15/82 (2006.01); C12N 15/83 (2006.01); C12P 21/02 (2006.01)

CPC (source: EP)

A61P 37/04 (2017.12); C12N 15/8203 (2013.01); C12N 15/8257 (2013.01)

Citation (search report)

See references of WO 0046350A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

WO 0046350 A1 20000810; CA 2360670 A1 20000810; EP 1147178 A1 20011024; JP 2003517280 A 20030527

DOCDB simple family (application)

US 0002971 W 20000204; CA 2360670 A 20000204; EP 00908492 A 20000204; JP 2000597410 A 20000204