Invention Grant
US09273328B2 Yeast mutant of kluyveromyces and method for ethanol production using the same
有权
克鲁维酵母的酵母突变体和使用其的乙醇生产方法
- Patent Title: Yeast mutant of kluyveromyces and method for ethanol production using the same
- Patent Title (中): 克鲁维酵母的酵母突变体和使用其的乙醇生产方法
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Application No.: US14008446Application Date: 2012-03-26
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Publication No.: US09273328B2Publication Date: 2016-03-01
- Inventor: Noriko Shisa , Rinji Akada , Hisashi Hoshida , Takeshi Uemura , Kozue Mutaguchi , Kenro Tokuhiro , Satoshi Katahira
- Applicant: Noriko Shisa , Rinji Akada , Hisashi Hoshida , Takeshi Uemura , Kozue Mutaguchi , Kenro Tokuhiro , Satoshi Katahira
- 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: JP2011-076715 20110330
- International Application: PCT/JP2012/057704 WO 20120326
- International Announcement: WO2012/133275 WO 20121004
- Main IPC: C12P7/06
- IPC: C12P7/06 ; C12N15/81 ; C12N9/04 ; C12P7/10
Abstract:
A yeast of the genus Kluyveromyces is modified to improve the ethanol yield from xylose by attenuation of at least one gene selected from the group consisting of the ADH1 gene derived from Kluyveromyces marxianus, a gene functionally equivalent to the ADH1 gene, the ADH4 gene derived from Kluyveromyces marxianus, and a gene functionally equivalent to the ADH4 gene.
Public/Granted literature
- US20140024097A1 YEAST MUTANT OF KLUYVEROMYCES AND METHOD FOR ETHANOL PRODUCTION USING THE SAME Public/Granted day:2014-01-23
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