发明授权
- 专利标题： L-glutamic acid producing bacterium and a method for production of L-glutamic acid
- 专利标题（中）： L-谷氨酸生产菌和L-谷氨酸的生产方法
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申请号： US12034101申请日： 2008-02-20
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公开(公告)号： US07867735B2公开(公告)日： 2011-01-11
- 发明人: Seiko Hirano , Jun Nakamura , Hisao Ito
- 申请人： Seiko Hirano , Jun Nakamura , Hisao Ito
- 申请人地址： JP Tokyo
- 专利权人： Ajinomoto Co., Inc.
- 当前专利权人： Ajinomoto Co., Inc.
- 当前专利权人地址： JP Tokyo
- 代理机构： Cermak Nakajima LLP
- 代理商 Shelly Guest Cermak
- 优先权： JP2005-245214 20050826
- 主分类号： C12P21/00
- IPC分类号： C12P21/00 ; C12N1/20
摘要：
A method for producing L-glutamic acid by culturing a coryneform bacterium which has L-glutamic acid producing ability and which has been modified so that expression of the fasR gene is enhanced in a medium to produce and accumulate L-glutamic acid in the medium or cells, and collecting L-glutamic acid from the medium or cells.