altLabel |
activin receptor type I activin A receptor, type I serine/threonine-protein kinase receptor R1 ALK2 ACTRI activin receptor-like kinase 2 ACVRLK2 activin receptor type-1 activin A receptor, type II-like kinase 2 TGF-B superfamily receptor type I SKR1 ACVR1A FOP hydroxyalkyl-protein kinase TSRI |