[Term] id: PR:000037141 name: integrin alpha-7 isoform alpha-7X1B def: "An integrin alpha-7 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:Q61738-3 or a 1:1 ortholog thereof." [PRO:CNA, PMID:10403775, PMID:8253814] comment: Category=sequence. Note: Isoforms of integrin are generated by a combination of at least four alternatively spliced domains, two extracellular (X1 and X2) and two cytoplasmic (A and B). synonym: "ITGA7/iso:alpha-7X1B" EXACT PRO-short-label [PRO:DNx] synonym: "ITGA7 Alpha-7X1B" EXACT [] property_value: has_archetype PR:Q61738-3 is_a: PR:000009132 ! integrin alpha-7