Listed below are anti-ActRIIB antibodies from multiple suppliers. ActRIIB is a reported alias name for the human gene ACVR2B, or 'activin A receptor type 2B'. The 512-amino acid protein is a member of the Protein kinase superfamily, TKL Ser/Thr protein kinase family, TGFB receptor subfamily. The cellular localization is predicted to be membrane-associated. Glycosylation sites have been reported. See the supplier page to learn important antibody details, such as target specificity and designated applications.