Recombinant protein corresponding to aa21-120 from human ACVR2B, fused to GST-Tag. MW of the GST tag alone is 26kD. Species sequence homology: mouse and rat
Activins are dimeric growth and differentiation factors which belong to the transforming growth factor-beta (TGF-beta) superfamily of structurally related signaling proteins. Activins signal through a heteromeric complex of receptor serine kinases which