[Term] id: PR:000000207 name: activin receptor type-1C isoform 4 def: "An activin receptor type-1C 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:Q8NER5-4 or a 1:1 ortholog thereof." [PRO:CNA, PRO:DAN, PMID:12606401] comment: Category=sequence. Note: This isoform has a partial deletion of the extracellular activin types I and II receptor domain. synonym: "ACVR1C/iso:4" EXACT PRO-short-label [PRO:DNx] property_value: has_archetype PR:Q8NER5-4 is_a: PR:000000069 ! activin receptor type-1C