[Term] id: PR:000040476 name: spectrin alpha chain, non-erythrocytic 1 isoform 3 def: "A spectrin alpha chain, non-erythrocytic 1 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:Q13813-3 or a 1:1 ortholog thereof." [PRO:DNx] comment: Category=sequence. synonym: "SPTAN1/iso:3" EXACT PRO-short-label [PRO:DNx] property_value: has_archetype PR:Q13813-3 is_a: PR:000015591 ! spectrin alpha chain, non-erythrocytic 1