发明授权
US08008047B2 L-amino acid producing bacterium which has enhanced expression of at least one of the nhaA gene, the nhaB gene, the nhaR gene, the chaA gene, the mdfA gene and a method of producing L-amino acid
有权
具有增加nhaA基因，nhaB基因，nhaR基因，chaA基因，mdfA基因中的至少一种的表达的L-氨基酸生产菌和产生L-氨基酸的方法
- 专利标题： L-amino acid producing bacterium which has enhanced expression of at least one of the nhaA gene, the nhaB gene, the nhaR gene, the chaA gene, the mdfA gene and a method of producing L-amino acid
- 专利标题（中）： 具有增加nhaA基因，nhaB基因，nhaR基因，chaA基因，mdfA基因中的至少一种的表达的L-氨基酸生产菌和产生L-氨基酸的方法
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申请号： US12137666申请日： 2008-06-12
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公开(公告)号： US08008047B2公开(公告)日： 2011-08-30
- 发明人: Mayu Iyo , Ryo Takeshita , Shinichi Sugimoto
- 申请人： Mayu Iyo , Ryo Takeshita , Shinichi Sugimoto
- 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： JP2005-363120 20051216; JP2006-213578 20060804
- 主分类号： C12P13/04
- IPC分类号： C12P13/04 ; C12P13/08 ; C12N1/20 ; C12N15/00 ; C07H21/04
摘要：
L-amino acid is produced by culturing a bacterium belonging to the Enterobacteriaceae family which has L-amino acid-producing ability and is modified so that expression of the nhaA gene, nhaB gene, nhaR gene, chaA gene, mdfA gene, or combinations thereof is enhanced.
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