[Term] id: PR:000039929 name: Ras-related protein Rap-1b isoform 1 def: "A Ras-related protein Rap-1b 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:P61224-1 or a 1:1 ortholog thereof." [PRO:DNx] comment: Category=sequence. synonym: "RAP1B/iso:1" EXACT PRO-short-label [PRO:DNx] property_value: has_archetype PR:P61224-1 is_a: PR:000013720 ! Ras-related protein Rap-1b