| 发明名称 |
Reducing protein a leaching during protein a affinity chromatography |
| 摘要 |
A method for reducing leaching of protein A during protein A affinity chromatography is described which involves reducing temperature or pH of, or by adding one or more protease inhibitors to, a composition that is subjected to protein A affinity chromatography.
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| 申请公布号 |
US2005038231(A1) |
申请公布日期 |
2005.02.17 |
| 申请号 |
US20040877532 |
申请日期 |
2004.06.24 |
| 申请人 |
GENENTECH, INC. |
发明人 |
FAHRNER ROBERT L.;LAVERDIERE AMY;MCDONALD PAUL J.;O'LEARY RHONA M. |
| 分类号 |
C07K16/06;(IPC1-7):C07K16/30;A61K38/00;C07K16/00 |
主分类号 |
C07K16/06 |
| 代理机构 |
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| 主权项 |
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