申请人:Sumitomo Chemical Company, Limited
公开号:EP1057894A2
公开(公告)日:2000-12-06
The present invention provides a novel gene encoding a protein having an excellent catalyst ability for producing (S)-N-substituted cyclic imino acid represented by the general formula (2) (= the (S)-cyclic imino acid (2)):
and to provide a novel method for producing the (S)-cyclic imino acid (2) by an asymmetric hydrolization of the N-substituted cyclic imino acid ester represented by the general formula (1):
in a manner of gene engineering technology utilizing the novel gene provided.
本发明提供了一种新型基因,该基因编码的蛋白质在生产通式(2)代表的(S)-N-取代环 亚胺酸(=(S)-环亚胺酸(2))方面具有优异的催化能力:
并提供一种通过通式(1)代表的 N-取代环亚胺酸酯的不对称水解生产 (S)-环亚胺酸(2)的新方法:
以基因工程技术的方式利用所提供的新型基因。