Patent ID: 9040048
Filing Date: 2015-05-26
Classification: A61K,A61P,C07K

Abstract:
1. A bispecific antibody fusion protein which binds human OX40 and human serum albumin comprising: a heavy chain comprising, in sequence from the N-terminal, a first heavy chain variable domain (V a light chain comprising, in sequence from the N-terminal, a first light chain variable domain (V wherein said heavy and light chains are aligned such that VH1 and VL1 form a first antigen binding site and VH2 and VL2 form a second antigen binding site, wherein the antigen bound by the first antigen binding site is human OX40 and the antigen bound by the second antigen binding site is human serum albumin, wherein the first variable domain of the heavy chain (V wherein the second heavy chain variable domain (V the second heavy chain variable domain (V