Invention Grant
US08524472B2 Method for producing 2-butanol and recombinant microorganism having 2-butanol production capacity
有权
2-丁醇生产方法和具有2-丁醇生产能力的重组微生物
- Patent Title: Method for producing 2-butanol and recombinant microorganism having 2-butanol production capacity
- Patent Title (中): 2-丁醇生产方法和具有2-丁醇生产能力的重组微生物
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Application No.: US13104600Application Date: 2011-05-10
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Publication No.: US08524472B2Publication Date: 2013-09-03
- Inventor: Masayoshi Muramatsu , Kazuyo Suzuki
- Applicant: Masayoshi Muramatsu , Kazuyo Suzuki
- Applicant Address: JP Aichi
- Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee Address: JP Aichi
- Agency: Sughrue Mion, PLLC
- Priority: JP2010-112405 20100514
- Main IPC: C12P7/16
- IPC: C12P7/16 ; C12N9/00 ; C12N1/00 ; C12N1/20 ; C12N15/00 ; C07H21/04
Abstract:
This invention is intended to produce 2-butanol with excellent productivity via a fermentation process. Recombinant microorganisms into which the acetoacetyl-CoA synthase gene and a group of genes (i.e., genes involved in 2-propanol synthesis) encoding a set of enzymes synthesizing 2-propanol from acetoacetyl-CoA have been introduced are cultured, so that, in addition to 2-propanol, 2-butanol is produced at a high level in a medium.
Public/Granted literature
- US20110281315A1 METHOD FOR PRODUCING 2-BUTANOL AND RECOMBINANT MICROORGANISM HAVING 2-BUTANOL PRODUCTION CAPACITY Public/Granted day:2011-11-17
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