发明授权
- 专利标题： Crystalline protease and method for producing same
- 专利标题（中）： 结晶蛋白酶及其制造方法
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申请号： US08615343申请日： 1996-03-11
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公开(公告)号： US06207437B1公开(公告)日： 2001-03-27
- 发明人: Ernst Hakan Gros , Jerry L. Cunefare
- 申请人： Ernst Hakan Gros , Jerry L. Cunefare
- 主分类号： C12N950
- IPC分类号： C12N950
摘要：
A method for preparing a crystalline protease is provided which comprises preparing an aqueous solution containing the protease enzyme and adding to the aqueous solution sodium sulfate, allowing the crystallization to take place at a temperature between 10° C. and 60° C.
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