发明授权
- 专利标题： Process for producing L-histidine by fermentation
- 专利标题（中）： 通过发酵生产L-组氨酸的方法
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申请号： US482892申请日： 1983-04-07
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公开(公告)号： US4495283A公开(公告)日： 1985-01-22
- 发明人: Kazumi Araki , Tetsuro Kuga
- 申请人： Kazumi Araki , Tetsuro Kuga
- 申请人地址： JPX Tokyo
- 专利权人： Kyowa Hakko Kogyo Co., Ltd.
- 当前专利权人： Kyowa Hakko Kogyo Co., Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX57-59869 19820410
- 主分类号： C12P13/24
- IPC分类号： C12P13/24 ; C12R1/13 ; C12R1/15 ; C12N1/20 ; C12N15/00
摘要：
L-histidine is produced by culturing, in a nutrient medium, an L-histidine producing mutant microorganism belonging to the genus Corynebacterium or Brevibacterium. The mutant is resistant to growth inhibition by an RNA polymerase inhibitor or requires adenine. L-histidine is accumulated in the culture liquor and is recovered therefrom.
公开/授权文献
- US5081792A Window regulator with orthogonal pushout for flush window 公开/授权日：1992-01-21
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