发明授权
- 专利标题： METHOD FOR PRODUCING L-AMINO ACIDS
- 专利标题（中）： 工艺生产L-氨基酸
-
申请号： EP02741268.3申请日： 2002-06-24
-
公开(公告)号： EP1399577B1公开(公告)日： 2007-02-07
- 发明人: Aoki, Hirobumi, Showa Denko , Kamachi, Harumi, Showa Denko
- 申请人： Showa Denko K.K.
- 申请人地址： 13-9, Shiba Daimon, 1-chome, Minato-ku Tokyo 105-8518 JP
- 专利权人： Showa Denko K.K.
- 当前专利权人： Showa Denko K.K.
- 当前专利权人地址： 13-9, Shiba Daimon, 1-chome, Minato-ku Tokyo 105-8518 JP
- 代理机构： Strehl Schübel-Hopf & Partner
- 优先权： JP2001190867 20010625; JP2001367780 20011130
- 国际公布： WO2003000915 20030103
- 主分类号： C12P13/04
- IPC分类号： C12P13/04 ; C12P13/22 ; C12P17/00
摘要：
A method for producing an optically active amino acid, which comprises adding ammonia to an acrylic acid derivative by action of a plant enzyme and obtaining the corresponding optically active amino acid. The method for producing an L-amino acid, which comprises, in the presence of ammonia, allowing phenylalanine ammonia-lyase derived from a plant to act on an acrylic acid derivative, which may have an aromatic ring group that may have various substituents and comprise a hetero atom.
公开/授权文献
- EP1399577A1 METHOD FOR PRODUCING L-AMINO ACIDS 公开/授权日：2004-03-24
信息查询
