Method for preparation of recombinant protein using RNA binding protein as fusion partner

摘要

The present invention relates to an expression vector containing the gene of the method and the RNA binding protein to produce a recombinant protein with improved water solubility and folding, using the gene of the RNA binding protein as a fusion partner (fusion partner) as a fusion partner, and more particularly Advantageously the fusion partner and for producing an expression vector which connect the gene of the foreign protein, introducing the expression vector into a host cell producing a transformant, and culturing fused to a heterologous protein expressed in a protein form the transformant according to the method of production of recombinant proteins, RNA binding by using the gene of the protein to the fusion partner by expressing RNA- protein complexes in the form of a method for producing recombinant proteins, characterized in that to improve the water-soluble, and the folding of the foreign protein and the RNA binding protein gene relates to expression vectors containing a fusion partner. A method of producing recombinant protein by using the gene of RNA-binding proteins of the present invention as a fusion partner, it is possible to overcome the limitation on the water-soluble and folded in the conventional fusion partners have, widely used for protein drug and industrial protein production It can be.; A fusion partner, RNA-binding proteins