[Term] id: PR:P21731-3 name: thromboxane A2 receptor isoform h1 (human) def: "A thromboxane A2 receptor (human) 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:P21731-3." [PRO:DNx, UniProtKB:P21731] comment: Category=organism-sequence. synonym: "hTBXA2R/iso:h1" EXACT PRO-short-label [PRO:DNx] synonym: "thromboxane A2 receptor isoform Alpha (human)" EXACT [UniProtKB:P21731] xref: UniProtKB:P21731-3 xref: Reactome:R-HSA-9674866 "PR:P21731-3 located_in GO:0005886" is_a: PR:P21731 ! thromboxane A2 receptor (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens