发明申请
- 专利标题： MICROORGANISM CAPABLE OF SIMULTANEOUS CO-FERMENTATION OF MIXED SUGARS AND PRODUCTION METHOD OF BUTANOL USING THE SAME
- 专利标题（中）： 混合糖同时发酵的微生物和使用其的丁醇的生产方法
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申请号： US15015936申请日： 2016-02-04
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公开(公告)号： US20160230196A1公开(公告)日： 2016-08-11
- 发明人: Sang-Hyun LEE
- 申请人： GS CALTEX CORPORATION
- 优先权： KR10-2015-0021189 20150211
- 主分类号： C12P7/16
- IPC分类号： C12P7/16 ; C12N9/10 ; C12N9/04 ; C12R1/145 ; C12N9/02
摘要：
Embodiments of the invention provide a microorganism capable of simultaneous co-fermentation of two or more sugars in a lignocellulosic hydrolysate and having tolerance against microorganism growth inhibitory substances in the lignocellulosic hydrolysate and further having butanol productivity. In addition, embodiments of the invention provide a recombinant microorganism in which a pathway converting butyryl-CoA into butanol or a pathway converting butyrate into butyryl-CoA is promoted, and butanol productivity is increased. Further, a method for producing butanol using the microorganisms is provided.