preferred_name: Activin A,AB,B binds Activin Receptor ACVR2A,B:ACVR1B (Xenopus tropicalis)
preferred_name_lc: activin a,ab,b binds activin receptor acvr2a,b:acvr1b (xenopus tropicalis)
label: Activin A,AB,B binds Activin Receptor ACVR2A,B:ACVR1B (Xenopus tropicalis)
label_lc: activin a,ab,b binds activin receptor acvr2a,b:acvr1b (xenopus tropicalis)