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Title:
PROCESS FOR PRODUCING AMINO ACID
Document Type and Number:
WIPO Patent Application WO/2003/029457
Kind Code:
A1
Abstract:
A process for producing an L−amino acid by using a microorganism having a lowered maleate−quinone oxidoreductase activity or lacking the activity&semi a DNA to be used in the production process&semi a recombinant DNA&semi a transformant&semi and a method of breeding a microorganism having an enhanced capability of producing an L−amino acid.

Inventors:
IKEDA MASATO (JP)
MITSUHASHI SATOSHI (JP)
OHNISHI JUNKO (JP)
MIZOGUCHI HIROSHI (JP)
OCHIAI KEIKO (JP)
NAKAGAWA SATOSHI (JP)
Application Number:
PCT/JP2002/010067
Publication Date:
April 10, 2003
Filing Date:
September 27, 2002
Export Citation:
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Assignee:
KYOWA HAKKO KOGYO KK (JP)
IKEDA MASATO (JP)
MITSUHASHI SATOSHI (JP)
OHNISHI JUNKO (JP)
MIZOGUCHI HIROSHI (JP)
OCHIAI KEIKO (JP)
NAKAGAWA SATOSHI (JP)
International Classes:
C12N1/21; C12P13/04; (IPC1-7): C12N15/09; C12N1/21; C12P13/04; C12Q1/02
Foreign References:
DE19912384A12000-09-21
EP1106695A22001-06-13
DE19953809A12001-05-10
EP1103611A12001-05-30
DE19959328A12001-06-13
Other References:
MOLENAAR D. ET AL.: "Biochemical and genetic characterization of the membrane-associated malate dehydrogenase(acceptor) from corynebacterium glutamicum", EUR. J. BIOCHEM., vol. 254, 1998, pages 395 - 403, XP000941422
MOLENAAR D. ET AL.: "Functions of the membrane-associated and cytoplasmic malate dehydrogenases in the citric acid cycle of corynebacterium glutamicum", J. BACTERIOL., vol. 182, no. 24, 2000, pages 6884 - 6891, XP002182880
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