[Term] id: PR:G3X9H5 name: huntingtin isoform 3 (mouse) def: "A huntingtin (mouse) 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:G3X9H5. This isoform contains and extra Pro residue at position 38 in comparison with the long form." [PRO:HJD, RefSeq:NP_034544] comment: Category=organism-sequence. synonym: "mHTT/iso:3" EXACT PRO-short-label [PRO:DNx] synonym: "Htt isoform CRA_a (mouse)" EXACT [] xref: UniProtKB:G3X9H5 is_a: PR:P42859 ! huntingtin (mouse) relationship: only_in_taxon NCBITaxon:10090 ! Mus musculus