Title:
ルックスルー突然変異誘発
Document Type and Number:
Japanese Patent JP4791960
Kind Code:
B2
Abstract:
A method of mutagenesis by which a predetermined amino acid is introduced into each and every position of a selected set of positions in a preselected region (or several different regions) of a polypeptide to produce a library of polypeptide analogs. The method is based on the premise that certain amino acids play crucial role in the structure and function of proteins. Libraries can be generated which contain only desired polypeptide analogs and are of reasonable size for screening. The libraries can be used to study the role of specific amino acids in polypeptide structure and function and to develop new or improved polypeptides such as antibodies, antibody fragments, single chain antibodies, enzymes, and ligands.
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Inventors:
Claire, Robert
Application Number:
JP2006517625A
Publication Date:
October 12, 2011
Filing Date:
June 25, 2004
Export Citation:
Assignee:
Violence, ink.
International Classes:
C12N15/09; C07K16/00; C07K16/12; C07K16/18; C07K16/24; C07K16/44; C12N15/10; C40B40/08
Domestic Patent References:
| JP2003516755A | 2003-05-20 |
Attorney, Agent or Firm:
Yoshinobu Murofushi