摘要 |
<P>PROBLEM TO BE SOLVED: To provide sarcosine oxidase which has improved stability as liquid, and is obtained by modifying a protein having sarcosine oxidase activity by a protein engineering method, to provide a method for producing the same, and to provide a use thereof. <P>SOLUTION: In the modified sarcosine oxidase, the 213-serine of an amino acid sequence comprising a specific sequence is substituted with proline. <P>COPYRIGHT: (C)2009,JPO&INPIT |