发明名称 |
STEROIDOGENIC FACTOR-1 PROTEIN VARIANTS AND METHODS OF MAKING SAME |
摘要 |
The present invention provides a properly folded steroidogenic factor-1 (SF-1)-like receptor variant, or active fragment thereof, which has an amino acid sequence that encodes a SF-1-like receptor or an active fragment thereof and that lacks at least one naturally occurring cysteine residue within the ligand-binding domain of the receptor. Such a properly folded SF-1 receptor variant or active fragment thereof can exhibit increased, monomer stability as compared to analogous receptor retaining the cysteine residues lacking in the variant. In one embodiment, at least one naturally occurring cysteine residue within the ligand-binding domain of the SF-1-like receptor is substituted with a non-cysteine residue such as serine or threonine. |
申请公布号 |
WO2004007666(A3) |
申请公布日期 |
2004.10.07 |
申请号 |
WO2003US21266 |
申请日期 |
2003.07.08 |
申请人 |
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA;INGRAHAM, HOLLY, A.;KRYLOVA, IRINA |
发明人 |
INGRAHAM, HOLLY, A.;KRYLOVA, IRINA |
分类号 |
C07K14/705 |
主分类号 |
C07K14/705 |
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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