Invention Grant
US07794989B2 L-glutamic acid-producing microorganism and a method for producing L-glutamic acid
有权
L-谷氨酸生产微生物和L-谷氨酸的生产方法
- Patent Title: L-glutamic acid-producing microorganism and a method for producing L-glutamic acid
- Patent Title (中): L-谷氨酸生产微生物和L-谷氨酸的生产方法
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Application No.: US11275346Application Date: 2005-12-28
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Publication No.: US07794989B2Publication Date: 2010-09-14
- Inventor: Jun Nakamura , Seiko Hirano , Hisao Ito
- Applicant: Jun Nakamura , Seiko Hirano , Hisao Ito
- Applicant Address: JP Tokyo
- Assignee: Ajinomoto Co., Inc.
- Current Assignee: Ajinomoto Co., Inc.
- Current Assignee Address: JP Tokyo
- Agency: Cermak Nakajima LLP
- Agent Shelly Guest Cermak
- Priority: JP2004-378604 20041228; JP2004-378615 20041228; JP2005-262087 20050909
- Main IPC: C12P13/14
- IPC: C12P13/14 ; C12N1/21
Abstract:
A coryneform bacterium that is modified by using a yggB gene so that L-glutamic acid-producing ability is enhanced as compared to a non-modified strains is cultured in a medium to cause accumulation of L-glutamic acid in the medium or bacterial cells, and L-glutamic acid is collected from the medium or cells.
Public/Granted literature
- US20060141588A1 L-GLUTAMIC ACID-PRODUCING MICROORGANISM AND A METHOD FOR PRODUCING L-GLUTAMIC ACID Public/Granted day:2006-06-29
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