The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 17, 2007
Filed:
Sep. 09, 2005
Seiko Hirano, Kawasaki, JP;
Mikiko Yamaguchi, Kawasaki, JP;
Jun Nakamura, Kawasaki, JP;
Hisao Ito, Kawasaki, JP;
Seiko Hirano, Kawasaki, JP;
Mikiko Yamaguchi, Kawasaki, JP;
Jun Nakamura, Kawasaki, JP;
Hisao Ito, Kawasaki, JP;
Ajinomoto Co., Inc., Tokyo, JP;
Abstract
A coryneform bacterium which has an L-glutamic acid-producing ability and grows at least at the same growth rate as a non-mutated strain or a wild-type strain and has intracellular α-ketoglutarate dehydrogenase activity which is less than half that of the non-mutated or wild-type strain, and is obtained by introducing a mutation into a coding region or an expression control region of the chromosomal odhA gene encoding the E1o subunit of the α-ketoglutarate dehydrogenase complex.