| 发明名称 |
CEPHALOSPORIN C ACYLASE MUTANT AND METHOD FOR PREPARING 7-ACA USING SAME |
| 摘要 |
A CPC acylase mutant of the present invention has an improved reactivity and specific activity to CPC, which can be efficiently employed for directly preparing 7-ACA from CPC by a one-step enzymatic method. |
| 申请公布号 |
EP1656450(B1) |
申请公布日期 |
2009.12.16 |
| 申请号 |
EP20040748527 |
申请日期 |
2004.08.10 |
| 申请人 |
SANDOZ AG |
发明人 |
SHIN, YONG CHUL;JEON, JOHN YJ;JUNG, KYUNG HWA;PARK, MI RAN;KIM, YOUNGSOO |
| 分类号 |
C12N9/80;C12N15/55;C12P35/02;C12P35/04 |
主分类号 |
C12N9/80 |
| 代理机构 |
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