MyBioSource.com's Rabbit Anti-Activin Receptor Type IIB/ACVR2B Antibody is a Rabbit monoclonal antibody. The Rabbit Anti-Activin Receptor Type IIB/ACVR2B Antibody was generated using ACVR2B as the antigen. It reacts with Homo Sapiens, Human, Mouse, and Rat. This antibody has been shown to work in applications such as: Western Blot.