Creative Biolabs' Mouse Anti-ACVR1B Recombinant Antibody (clone 44A3) is a Mouse monoclonal antibody. The Mouse Anti-ACVR1B Recombinant Antibody (clone 44A3) was generated using ACVR1B as the antigen. It reacts with Homo Sapiens, and Human. This antibody has been shown to work in applications such as: EIA, Immunoassay, ELISA, and Western Blot.