| 发明名称 |
beta -Galactosidase and production thereof |
| 摘要 |
A new beta -galactosidase is now provided which is highly effective to digest lactose and stable at acidic pH values and thermally stable. The beta -galactosidase is produced by Penicillium multicolor in high yield and is isolated from the culture medium of this microorganism in an inexpensive and easy way.
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| 申请公布号 |
US4229539(A) |
申请公布日期 |
1980.10.21 |
| 申请号 |
US19790006575 |
申请日期 |
1979.01.26 |
| 申请人 |
KUMIAI CHEMICAL INDUSTRY CO., LTD. |
发明人 |
MIWA, TAN;KOBAYASHI, REISUKE;TAKITA, KIYOSHI |
| 分类号 |
A61K38/47;C12N9/38;(IPC1-7):C12N9/38 |
主分类号 |
A61K38/47 |
| 代理机构 |
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