Acylamino acid racemase, Production and use thereof
申请人:Takeda Chemical Industries, Ltd.
公开号:EP0304021A2
公开(公告)日:1989-02-22
The present invention relates to acylamino acid racemase, production and use thereof.
The acylamino acid racemase of the present invention racemizes optically active N-acyl-α-aminocarboxylic acid alone at pH values around the neutral level at a normal temperature under normal pressure in the presence of optically active amino acid; its use in combination with D- or L-aminoacylase enables the production of optically active D- or L-α-amino acid from DL-acyl-α-aminocarboxylic acid at a high level of efficiency.