[Term] id: PR:A9P558 name: granulocyte-macrophage colony-stimulating factor receptor subunit alpha isoform 3 (mouse) def: "A granulocyte-macrophage colony-stimulating factor receptor subunit alpha (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:A9P558. This isoform lacks the Fibronectin type-III (PS50853) domain and the region coding for the transmembrane domain." [PRO:HJD, PMID:17694571, GenBank:EF114318, GenPept:ABO38429] comment: Category=organism-sequence. Evidence=(ECO:0000006, based on PMID:17694571, at protein level). Note: PMID:17694571 shows that this isoform may be produced from a transcript where inclusion of the fifth intron into the final transcript results in a premature stop codon. synonym: "mCSF2RA/iso:3" EXACT PRO-short-label [PRO:DNx] synonym: "GM-CSF receptor alpha subunit isoform 3 (mouse)" EXACT [] synonym: "GM-CSF receptor alpha-chain isoform 3 (mouse)" EXACT [] synonym: "GMRalpha isoform 3 (mouse)" EXACT [] synonym: "GMRalpha truncated isoform (mouse)" EXACT [] xref: UniProtKB:A9P558 is_a: PR:Q00941 ! granulocyte-macrophage colony-stimulating factor receptor subunit alpha (mouse) relationship: only_in_taxon NCBITaxon:10090 ! Mus musculus