发明公开
EP0699748A2 Decreased hydrogen sulfide formation in beer production
失效
Verringerter Schwefelwassenstoffbindung bei der Bierherstellung
- 专利标题： Decreased hydrogen sulfide formation in beer production
- 专利标题（中）： Verringerter Schwefelwassenstoffbindung bei der Bierherstellung
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申请号： EP95303211.7申请日： 1995-05-12
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公开(公告)号： EP0699748A2公开(公告)日： 1996-03-06
- 发明人: Omura, Fumihiko , Shibano, Yuji , Fukui, Nobuyuki , Nakatani, Kazuo
- 申请人： SUNTORY LIMITED
- 申请人地址： 1-40, Dojimahama 2-chome Kita-ku, Osaka-shi, Osaka JP
- 专利权人： SUNTORY LIMITED
- 当前专利权人： SUNTORY LIMITED
- 当前专利权人地址： 1-40, Dojimahama 2-chome Kita-ku, Osaka-shi, Osaka JP
- 代理机构： Stoner, Gerard Patrick
- 优先权： JP99855/94 19940513
- 主分类号： C12N1/19
- IPC分类号： C12N1/19 ; C12N9/88 ; C12N15/81 ; C12C11/02
摘要：
A recombinant yeast belonging to the genus Saccharomyces having a promoter of a consitutively expressed gene and a structural gene coding for O-acetylhomoserine sulfhydrylase (MET25) under the control by said promoter so that the recombinant yeast produces an amount of hydrogen sulfide lower than the amount of hydrogen sulfide produced by the parental yeast from which the recombinant yeast is derived.
公开/授权文献
- EP0699748B1 Decreased hydrogen sulfide formation in beer production 公开/授权日：2002-08-07
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