[Term] id: PR:Q13639-4 name: 5-hydroxytryptamine receptor 4 isoform h5-HT4(D) (human) def: "A 5-hydroxytryptamine receptor 4 (human) that is a translation product of some mRNA giving rise to a protein with the amino acid sequence represented by UniProtKB:Q13639-4." [PRO:auto, UniProtKB:Q13639] comment: Category=organism-sequence. synonym: "hHTR4/iso:h5-HT4(D)" EXACT PRO-short-label [PRO:auto] xref: UniProtKB:Q13639-4 is_a: PR:Q13639 ! 5-hydroxytryptamine receptor 4 (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens