发明名称 |
METHODS FOR PRODUCING PROTEIN DOMAINS AND ANALYZING THREE DIMENSIONAL STRUCTURES OF PROTEINS BY USING SAID DOMAINS |
摘要 |
There is provided a method for producing a soluble protein domain comprisin g: (a) preparing two or more DNA fragments by partially digesting a DNA coding for a protein; (b) expressing the protein which is coded on each of said DNA fragments, as a fusion protein with a functional protein; (c) selecting the fusion protein exhibiting said function among two or more fusion proteins synthesized in step (b); and, (d) synthesizing the soluble protein domain which is coded on said DNA fragment in a cell-fre e system, wherein said soluble protein domain is included in said fusion protein selected in step (c). By using this method, it can be easy and efficient to analyze the three dimensional structure of proteins of many clones.
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申请公布号 |
CA2362784(A1) |
申请公布日期 |
2002.09.06 |
申请号 |
CA20012362784 |
申请日期 |
2001.11.23 |
申请人 |
RIKEN |
发明人 |
SEKI, EIKO;KIGAWA, TAKANORI;YOKOYAMA, SHIGEYUKI |
分类号 |
G01N23/20;C07K14/00;C07K14/72;C07K19/00;C12N1/21;C12N15/09;C12P21/02;C12R1/19;G01N24/08;G01N33/68;(IPC1-7):C12N15/11;C07K14/47;C12N15/62;C12P21/00;C12Q1/68;G01N33/566 |
主分类号 |
G01N23/20 |
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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