On ligand binding, forms a receptor complex consisting of two type II and two type I transmembrane serine/threonine kinases. Type II receptors phosphorylate and activate type I receptors which autophosphorylate, then bind and activate SMAD transcriptional regulators. Phosphorylates TDP2.

Western

Western blot analysis of ACVR1B in U87-MG lysates using Activin A Receptor Type IB antibody.

-25 ~ -15℃保存，收到货之后有效期1年，避免反复冻融。