| 发明名称 |
Method of purifying recombinant pres-1/S-2/S hepatitis B antigen from yeast. |
| 摘要 |
<p>Recombinant hepatitis B antigen bound to yeast membranes in yeast expression systems is rapidly purified by subjecting the membrane bound protein to agents that release undesired proteins, followed by agents that release the recombinant hepatitis B antigen.</p> |
| 申请公布号 |
EP0280470(A1) |
申请公布日期 |
1988.08.31 |
| 申请号 |
EP19880301382 |
申请日期 |
1988.02.18 |
| 申请人 |
MERCK & CO. INC. |
发明人 |
YAMAZAKI, SHIGEKO |
| 分类号 |
C12P21/00;A61K39/29;C07K1/34;C07K14/005;C07K14/02;C07K14/10;C07K14/18;C07K14/195;C07K14/705;C07K14/76;C12R1/645;(IPC1-7):C12P21/02;C12N15/00 |
主分类号 |
C12P21/00 |
| 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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