MODIFIED BIOTIN-BINDING PROTEIN, FUSION PROTEINS BASED THEREON AND THEIR APPLICATION

摘要

FIELD: biotechnology.;SUBSTANCE: fusion biotin-binding protein is obtained which comprises a soluble biotin-binding protein and an antigenic protein or peptide, the fusion protein does not include amino acids 1-44 of the wild-type Rizavidin protein.;EFFECT: invention allows to express fusion biotin-binding proteins in soluble form and at a high yield, to increase the efficiency of formation of complexes of biotin-binding proteins and protein antigens.;18 cl, 14 dwg, 5 tbl, 7 ex