| 发明名称 |
Method for purifying cholera toxin |
| 摘要 |
The invention relates to a method of purifying cholera toxin using a matrix with at least one ion chosen from among matrix with Ni+2, Co+2, Cd2 or Zn+2 immobilized thereon. It is possible thereby to selectively elute the B subunit for cholera toxin from the matrix.
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| 申请公布号 |
US6008329(A) |
申请公布日期 |
1999.12.28 |
| 申请号 |
US19980035910 |
申请日期 |
1998.03.06 |
| 申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE ARMY |
发明人 |
DERTZBAUGH, MARK |
| 分类号 |
B01D15/08;C07K1/22;C07K14/245;C07K14/28;G01N33/53;G01N33/569;G01N33/94;(IPC1-7):C07K17/14 |
主分类号 |
B01D15/08 |
| 代理机构 |
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代理人 |
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| 地址 |
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