EP 1082438 A2 20010314 - GENETIC METHOD FOR PRODUCING RIBOFLAVIN
Title (en)
GENETIC METHOD FOR PRODUCING RIBOFLAVIN
Title (de)
GENETISCHES VERFAHREN ZUR HERSTELLUNG VON RIBOFLAVIN
Title (fr)
PROCEDE GENETIQUE DE PRODUCTION DE RIBOFLAVINE
Publication
Application
Priority
- DE 19823834 A 19980528
- EP 9903196 W 19990510
Abstract (en)
[origin: DE19823834A1] The invention relates to a genetic method for producing riboflavin. The production of riboflavin in organisms is increased by specially selecting genes of the riboflavin biosynthesis or of the combination thereof in organisms, especially in bacteria, fungi, yeasts and plants, and of the expression thereof. The invention also relates to a nucleic acid fragment containing genes with the sequences SEQ ID No. 1, SEQ ID No. 3 or SEQ ID No. 5 or the functional equivalents thereof, to expression vectors containing the nucleic acid fragments, and to organisms containing at least one nucleic acid fragment or at least one vector.
IPC 1-7
IPC 8 full level
C12N 1/15 (2006.01); C12N 1/19 (2006.01); C12N 1/21 (2006.01); C12N 5/10 (2006.01); C12N 15/09 (2006.01); C12N 15/54 (2006.01); C12N 15/80 (2006.01); C12P 25/00 (2006.01)
CPC (source: EP KR)
C12N 15/52 (2013.01 - KR); C12N 15/80 (2013.01 - EP); C12P 25/00 (2013.01 - EP)
Citation (search report)
See references of WO 9961623A2
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
DE 19823834 A1 19991202; AU 4140999 A 19991213; CN 1303434 A 20010711; EP 1082438 A2 20010314; ID 27073 A 20010222; JP 2002516108 A 20020604; KR 20010043867 A 20010525; RU 2000133310 A 20021227; WO 9961623 A2 19991202; WO 9961623 A3 20000127
DOCDB simple family (application)
DE 19823834 A 19980528; AU 4140999 A 19990510; CN 99806749 A 19990510; EP 9903196 W 19990510; EP 99924924 A 19990510; ID 20002426 A 19990510; JP 2000551007 A 19990510; KR 20007013352 A 20001127; RU 2000133310 A 19990510