Invention Grant
- Patent Title: Bacterium capable of producing lactic acid, and method for producing lactic acid
- Patent Title (中): 能够生产乳酸的细菌，以及乳酸的制造方法
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Application No.: US13063923Application Date: 2009-09-11
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Publication No.: US08614076B2Publication Date: 2013-12-24
- Inventor: Mitsufumi Wada , Katsuyuki Takahashi , Takashi Morishige , Daisuke Miyazawa , Hitoshi Takahashi , Daisuke Mochizuki , Tadashi Araki
- Applicant: Mitsufumi Wada , Katsuyuki Takahashi , Takashi Morishige , Daisuke Miyazawa , Hitoshi Takahashi , Daisuke Mochizuki , Tadashi Araki
- Applicant Address: JP Tokyo
- Assignee: Mitsui Chemicals, Inc.
- Current Assignee: Mitsui Chemicals, Inc.
- Current Assignee Address: JP Tokyo
- Agency: Foley & Lardner LLP
- Priority: JP2008-237177 20080916; JP2009-032042 20090213; JP2009-032043 20090213
- International Application: PCT/JP2009/065956 WO 20090911
- International Announcement: WO2010/032697 WO 20100325
- Main IPC: C12P7/56
- IPC: C12P7/56
Abstract:
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.
Public/Granted literature
- US20110171703A1 BACTERIUM CAPABLE OF PRODUCING LACTIC ACID, AND METHOD FOR PRODUCING LACTIC ACID Public/Granted day:2011-07-14
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