发明名称 |
COLLAGEN-BINDING PHYSIOLOGICALLY ACTIVE POLYPEPTIDE |
摘要 |
A collagen-binding physiologically active polypeptide is provided. In this polypeptide, a peptide from fibronectin is ligated to a physiologically active peptide, and this hybrid polypeptide is provided with both the collagen-binding activity and the physiological activity. A novel collagen matrix wherein the hybrid polypeptide is combined with collagen is also provided. The collagen-binding physiologically active polypeptide provided with both the collagen-binding activity and the physiological activity is useful as a drug delivery system (DDS) of the physiologically active peptide. Furthermore, this polypeptide can be combined with collagen to provide a functionally modified collagen matrix which is quite useful as a new biomaterial adapted for use in tissue regeneration.1
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申请公布号 |
WO0049159(A1) |
申请公布日期 |
2000.08.24 |
申请号 |
WO2000JP00964 |
申请日期 |
2000.02.21 |
申请人 |
TERUMO KABUSHIKI KAISHA |
发明人 |
ISHIKAWA, TETSUYA;KITAJIMA, TAKASHI |
分类号 |
C07K14/48;C07K14/50;C07K14/78;C12N15/62;(IPC1-7):C12N15/62 |
主分类号 |
C07K14/48 |
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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