Binding Protein with dual type Antibody variable region that consists of four polypeptide Chains, forming Four binding sites for Antigen; Nucleic Acid Molecule that encodes; VECTOr expression; Cell; production method; and a Pharmaceutical composition which comprises (201302763 divisional Application)

摘要

The Invention provides Proteins of Union type comprising Four polipeptÍdicas Antibody Chains that form Four Antigen sites of the Union,Where each pair of polipÉptidos Protein forming a Union type has dual Antibody variable domains that have a Cross orientation.The Invention also provides methods for preparing such Union type Protein Antigen.