| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a new DNA sequence and a new variant. <P>SOLUTION: The new DNA sequence encoding a subtilisin-type Aspergillus serine protease and a method for preparing the DNA sequence are provided. Further, the new Aspergillus variant defective in the subtilisin-type Aspergillus serine protease and useful for expressing nonhomologous protein and a method for preparing the variant are also provided. <P>COPYRIGHT: (C)2003,JPO |
