[Term] id: PR:Q99700-3 name: ataxin-2 isoform h3 (human) def: "An ataxin-2 (human) that is a translation product of some mRNA giving rise to a protein with the amino acid sequence represented by UniProtKB:Q99700-3." [PRO:auto, UniProtKB:Q99700] comment: Category=organism-sequence. synonym: "hATXN2/iso:h3" EXACT PRO-short-label [PRO:auto] xref: UniProtKB:Q99700-3 is_a: PR:Q99700 ! ataxin-2 (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens