[Term] id: PR:000002973 name: ataxin-1/ataxin-1-like def: "A protein that is a translation product of the human ATXN1 or ATXN1L genes, 1:1 orthologs thereof, or a semi-ortholog thereof. The canonical protein sequence has a core domain architecture consisting of an Ataxin-1 and HBP1 module (AXH) (Pfam:PF08517) domain towards the C-terminus." [PMID:16121196] comment: Category=family. is_a: PR:000000001 ! protein