发明授权
US06902925B2 Selection media for beauveriolide I or beauveriolide III and process for selectively producing these substances
失效
选择培养基用于白藜芦醇I或白藜芦醇III及选择性生产这些物质的方法
- 专利标题： Selection media for beauveriolide I or beauveriolide III and process for selectively producing these substances
- 专利标题（中）： 选择培养基用于白藜芦醇I或白藜芦醇III及选择性生产这些物质的方法
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申请号： US10239831申请日： 2001-04-10
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公开(公告)号： US06902925B2公开(公告)日： 2005-06-07
- 发明人: Satoshi Omura , Hiroshi Tomoda
- 申请人： Satoshi Omura , Hiroshi Tomoda
- 申请人地址： JP Tokyo JP Tokyo
- 专利权人： Gakkou Houjin Kitasato Gakuen,Japan Society for the Promotion of Science
- 当前专利权人： Gakkou Houjin Kitasato Gakuen,Japan Society for the Promotion of Science
- 当前专利权人地址： JP Tokyo JP Tokyo
- 代理机构： Young & Thompson
- 优先权： JP2001-82271 20010322
- 国际申请： PCT/JP01/03069 WO 20010410
- 国际公布： WO02/07720 WO 20021003
- 主分类号： C12N1/14
- IPC分类号： C12N1/14 ; C12P17/14 ; C12P21/02
摘要：
The present invention is a process for selective production of beauveriolide I substance or beauveriolide III substance, in which a beauveriolide producing microorganism strain FO-6979 or mutant thereof is cultured in a medium for fungi added with specific amino acid in order to produce beauveriolide I substance or beauveriolide III substance selectively with high yield; beauveriolide I substance or beauveriolide III substance is accumulated selectively in the cultured mass; and beauveriolide I substance or beauveriolide III substance is collected selectively with high yield from said cultured mass.
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