Global Patent Index - EP 0983369 A1

EP 0983369 A1 20000308 - IN VIVO MODIFICATION OF GALACTOMANNANS IN GUAR BY EXPRESSION OF UDP-GALACTOSE EPIMERASE ANTISENSE RNA

Title (en)

IN VIVO MODIFICATION OF GALACTOMANNANS IN GUAR BY EXPRESSION OF UDP-GALACTOSE EPIMERASE ANTISENSE RNA

Title (de)

IN VIVO MODIFIKATION VON GALAKTOMANNANE IN GUAR DURCH EXPRESSION VON UDP-GALAKTOSE EPIMERASE ANTISENSE RNS

Title (fr)

MODIFICATION $i(IN VIVO) DE GALACTOMANNANE DE GUAR PAR EXPRESSION D'ARN ANTISENS D'URIDINE DIPHOSPHOGALACTOSE EPIMERASE

Publication

EP 0983369 A1 20000308 (EN)

Application

EP 98921695 A 19980527

Priority

  • GB 9710990 A 19970528
  • IB 9800891 W 19980527

Abstract (en)

[origin: WO9854335A1] An in vivo modification process is described. The process affects the mannose-to-galactose ratio of either an organism (or part thereof) capable of producing a mannose/galactose containing compound or of a mannose/galactose containing compound thereof. The in vivo modification process comprises expressing a nucleotide sequence that has an effect on: (a) the mannose-to-galactose ratio of mannose and galactose components of a mannose/galactose containing compound; and/or (b) the mannose-to-galactose ratio of mannose and galactose precursors for a mannose/galactose containing compound; and wherein the nucleotide sequence is antisense to at least a part of the gene for a UDP-galactose epimerase enzyme.

IPC 1-7

C12N 15/61; C12N 15/11; C12N 15/82; A01H 5/00; C12P 19/04

IPC 8 full level

A01H 5/00 (2006.01); C12N 5/10 (2006.01); C12N 9/90 (2006.01); C12N 15/09 (2006.01); C12N 15/61 (2006.01); C12N 15/82 (2006.01); C12P 19/24 (2006.01)

CPC (source: EP KR)

C12N 9/90 (2013.01 - EP KR); C12N 15/8245 (2013.01 - EP KR)

Citation (search report)

See references of WO 9854335A1

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 9854335 A1 19981203; AU 733483 B2 20010517; AU 7446398 A 19981230; BR 9809493 A 20000620; CA 2291449 A1 19981203; CN 1264428 A 20000823; EP 0983369 A1 20000308; GB 2342920 A 20000426; GB 2342920 B 20010815; GB 9710990 D0 19970723; GB 9927197 D0 20000112; JP 2002500515 A 20020108; KR 20010012962 A 20010226; NZ 500951 A 20010928

DOCDB simple family (application)

IB 9800891 W 19980527; AU 7446398 A 19980527; BR 9809493 A 19980527; CA 2291449 A 19980527; CN 98807406 A 19980527; EP 98921695 A 19980527; GB 9710990 A 19970528; GB 9927197 A 19980527; JP 50042399 A 19980527; KR 19997010932 A 19991125; NZ 50095198 A 19980527