发明名称 |
MILK-COAGULATING ENZYME ORIGINATING IN BACTERIUM AND PROCESS FOR PRODUCING CHEESE USING THE SAME |
摘要 |
The present invention relates to a milk-coagulating enzyme of bacterial origin and a process for producing cheese by using this enzyme, namely, an enzyme that is produced by a bacterium belonging to the genus Paenibacillus and exhibits milk-coagulating activity, characterized by having the following enzymological properties: 1) function: having an activity of coagulating milk to form a curd; 2) substrate specificity: acting on kappa -casein as a substrate and specifically cleaving Thr94-Met95 in the presence of calcium; 3) optimum pH: 6.0-7.0, and 4) molecular weight: 35,000-37,000 Da when measured by SDS-PAGE; a process for producing the enzyme; a process for producing cheese; and a cheese-like food product. <IMAGE> |
申请公布号 |
EP1535999(B1) |
申请公布日期 |
2007.12.19 |
申请号 |
EP20030738618 |
申请日期 |
2003.07.01 |
申请人 |
MAHOROBA CO., LTD |
发明人 |
YASOKAWA, DAISUKE;SAWADA, HITOSHI;NAKAGAWA, RYOJI;KAWAKAMI, MAKOTO;NAGASHIMA, KOJI;MIYASHITA, SHUHEI;MIYASHITA, HIROKO |
分类号 |
C12N9/52;A23C19/032;C12N9/54;C12P21/06 |
主分类号 |
C12N9/52 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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