发明名称 |
Method for production of erythro-or threo-2-amino-3-hydroxypropionic acid ester, novel carbonyl reductase, gene for the reductase, vector, transformant, and method for production of optically active alcohol using those |
摘要 |
The present invention has its object to provide a method of producing an erythro- or threo-2-amino-3-hydroxypropionic acid ester, and so forth. The present invention relates to: a method of asymmetrically reducing an N-2-amino-3-oxopropionic acid ester by allowing cells of a microorganism to act thereon; a polypeptide having an activity of asymmetrically reducing a carbonyl compound to give an optically active alcohol, which is isolated from a microorganism belonging to genus Brevundimonas; a DNA coding for the polypeptide; and a transformant producing the polypeptide. The invention also relates to a method of producing an optically active alcohol by reducing a carbonyl compound with the help of the polypeptide or the transformant. |
申请公布号 |
US8304216(B2) |
申请公布日期 |
2012.11.06 |
申请号 |
US20070225683 |
申请日期 |
2007.03.29 |
申请人 |
NISHIYAMA TOZO;YASOHARA YOSHIHIKO;KANEKA CORPORATION |
发明人 |
NISHIYAMA TOZO;YASOHARA YOSHIHIKO |
分类号 |
C12P7/02;C07H21/04;C12P7/62 |
主分类号 |
C12P7/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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