发明申请
- 专利标题： BACTERIUM CAPABLE OF PRODUCING LACTIC ACID, AND METHOD FOR PRODUCING LACTIC ACID
- 专利标题（中）： 生产酸乳酸的细菌和生产酸乳酸的方法
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申请号： US13063923申请日： 2009-09-11
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公开(公告)号： US20110171703A1公开(公告)日： 2011-07-14
- 发明人: Mitsufumi Wada , Katsuyuki Takahashi , Takashi Morishige , Daisuke Miyazawa , Hitoshi Takahashi , Daisuke Mochizuki , Tadashi Araki
- 申请人： Mitsufumi Wada , Katsuyuki Takahashi , Takashi Morishige , Daisuke Miyazawa , Hitoshi Takahashi , Daisuke Mochizuki , Tadashi Araki
- 专利权人： Mitsui Chemicals, Inc
- 当前专利权人： Mitsui Chemicals, Inc
- 优先权： JP2008-237177 20080916; JP2009-032042 20090213; JP2009-032043 20090213
- 国际申请： PCT/JP2009/065956 WO 20090911
- 主分类号： C12P7/56
- IPC分类号： C12P7/56 ; C12N1/20
摘要：
The present invention provides: a lactic acid-producing Escherichia coli including an enzymatic activity of at least one NAD-dependent lactate dehydrogenase and an enzymatic activity of at least one NAD-independent lactate oxidoreductase, both of which are enhanced so as to decompose one of D-lactic acid or L-lactic acid and to produce the other one of D-lactic acid or L-lactic acid; and a lactic acid production method using the lactic acid-producing Escherichia coli.
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