REPEBODY AGAINST IMMUNOGLOBULIN G AND USES THEREOF

摘要

The present invention relates to: a polypeptide (a repebody) capable of being selectively bound to immunoglobulin G; a polynucleotide coding the repebody; a vector including the polynucleotide; a recombinant microorganism into which the polynucleotide is introduced; a method for producing the repebody by using the recombinant microorganism; and a method for fixating or refining the immunoglobulin by using the repebody. According to the present invention, the repebody is selectively bound to the immunoglobulin G and thus can be used for fixating the immunoglobulin G, refining the immunoglobulin, and furthermore manufacturing an immune sensor. Therefore, the repebody is useful.