公开(公告)号：EP0353311A4

公开(公告)日：1991-10-02

申请号：EP89902177

申请日：1989-02-01

申请人： OTSUKA FOODS CO., LTD.

发明人： ISONO, YOSHIKAZU ,  HOSHINO, MASAMI

IPC分类号： C12N9/04 ,  C12Q1/26 ,  C12N1/20 ,  C12N9/02

CPC分类号： C12N9/0006 ,  C12Q1/26 ,  C12R1/38 ,  C12Y101/03028 ,  Y10S435/874

摘要： A novel nucleoside oxidase, YT-1, a process for its production, a novel microorganism capable of yielding said enzyme, a novel method of analyzing and detecting nucleoside or the like utilizing the same are disclosed. Said enzyme is one which catalyzes oxidation of nucleoside to yield nucleoside-5'-carboxylic acid via nucleoside-5'-aldehyde by the reaction between the nucleoside and molecular oxygen without producing hydrogen peroxide.