Use of a gene coding for the C4BP protein beta chain for producing recombinant dimeric proteins

摘要

A method for preparing recombinant dimeric proteins using a nucleic acid coding for the C-terminal fragment of the C4BP protein beta chain including amino acid residues 193 to 252 or a functional variant of the fragment, wherein the fragment enables covalent bonding of the heterologous polypeptides to which it is fused. Dimeric proteins obtained by means of the method and cells for carrying out the method are also described.