[Term] id: PR:000043744 name: actin-related protein 3B isoform 1 def: "An actin-related protein 3B 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:Q9P1U1-1 or a 1:1 ortholog thereof." [PRO:DNx] comment: Category=sequence. synonym: "ACTR3B/iso:1" EXACT PRO-short-label [PRO:DNx] property_value: has_archetype PR:Q9P1U1-1 is_a: PR:000003697 ! actin-related protein 3B