| 发明名称 |
HETERODIMERIC TRANSFORMING GROWTH FACTOR-BETA |
| 摘要 |
A polypeptide transforming growth factor found in porcine platelets, having activity in the TGF-.beta. assay and a molecular weight of about 25 kDa. The factor is a heterodimer, one chain of which has an N-terminal sequence very different from human platelet TGF-.beta., and the other chain of which has an N-terminal sequence identical to that of human platelet TGF-.beta.. The factor is purified using gel filtration and reverse phase HPLC.
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| 申请公布号 |
CA1338077(C) |
申请公布日期 |
1996.02.20 |
| 申请号 |
CA19880557717 |
申请日期 |
1988.01.29 |
| 申请人 |
TECHNE CORPORATION |
发明人 |
LUCAS, ROGER C.;WEATHERBEE, JAMES A.;TSANG, MONICA L.-S. |
| 分类号 |
C12P21/02;A61K38/00;A61K38/22;A61P17/00;A61P19/10;A61P29/00;A61P37/06;A61P43/00;C07K14/435;C07K14/495;C07K14/52;(IPC1-7):C07K14/495 |
主分类号 |
C12P21/02 |
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