[Term]
id: PR:000000417
name: activin/inhibin beta B chain isoform 1
def: "An activin/inhibin beta B chain that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:P09529-1 or a 1:1 ortholog thereof." [PRO:CNA, PRO:DAN, PMID:15319829]
comment: Category=sequence.
synonym: "INHBB/iso:1" EXACT PRO-short-label [PRO:DNx]
property_value: has_archetype PR:P09529-1
is_a: PR:000000217 ! activin/inhibin beta B chain