| 发明名称 |
A process for refolding of (pro-)chymosin, comprising recycling of urea. |
| 摘要 |
<p>An ultrafiltration process permits recycle of a substantial portion of chaotrope used in isolation of protein produced by a host organism transformed with a vector.</p> |
| 申请公布号 |
GR3022653(T3) |
申请公布日期 |
1997.05.31 |
| 申请号 |
GR19970400340T |
申请日期 |
1997.02.26 |
| 申请人 |
PFIZER INC. |
发明人 |
CRAWFORD, JAMES G.;STOBER, STANLEY R. |
| 分类号 |
B01D61/14;B01D61/20;C07K1/113;C12N9/64;C12P21/00;C12R1/19;(IPC1-7):C07K1/113;C07B63/00 |
主分类号 |
B01D61/14 |
| 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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