Title:
セファロスポリンCアシラーゼ変異体及び前記変異体を使用する7-ACAの製造方法
Document Type and Number:
Japanese Patent JP2007502108
Kind Code:
A
Abstract:
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.
Inventors:
Shin, Yong Ji-yeol
Ji Young Wai Ji
Jiyoung, Kyon Hua
Park, Milan
Kim, Youngsu
Ji Young Wai Ji
Jiyoung, Kyon Hua
Park, Milan
Kim, Youngsu
Application Number:
JP2006523127A
Publication Date:
February 08, 2007
Filing Date:
August 10, 2004
Export Citation:
Assignee:
SANDOZ AKTIENGESELLSCHAFT
International Classes:
C12N15/09; C12N1/21; C12N9/80; C12N15/55; C12P17/18; C12P35/02; C12P35/04
Attorney, Agent or Firm:
Yoshio Kawaguchi
Makoto Ono
Chihiro Watanabe
Kenkyo Kanayama
Katsuma Osaki
Mitsuaki Tsubokura
Makoto Ono
Chihiro Watanabe
Kenkyo Kanayama
Katsuma Osaki
Mitsuaki Tsubokura