Activin beta-A chain, Erythroid differentiation protein (EDF), latent Activin A protein, inhibin beta A chain, inhibin beta A subunit
Activin A belongs to the TGF-beta superfamily of cytokines and is a disulfide-linked homodimer consisting of four inhibin betaA chains. Any acitivin is expressed as latent complex, in which the pro-domain of activin is noncovalently linked to the mature,