[Term] id: PR:000001564 name: histamine H3 receptor def: "A histamine receptor that is a translation product of the human HRH3 gene or a 1:1 ortholog thereof. The preferred ligand is histamine. This receptor mediates inhibition of gastric acid release, inhibition of neurotransmitter release, and other diverse effects." [PMID:9311023, PRO:WCB] comment: Category=gene. synonym: "H3R" EXACT [] synonym: "HH3R" EXACT [] synonym: "HRH3" EXACT PRO-short-label [PRO:DNx] synonym: "GPCR97" RELATED Gene-based [] synonym: "H3 histamine receptor" EXACT [] synonym: "G-protein coupled receptor 97" RELATED [] xref: IUPHARobj:264 is_a: PR:000049994 ! histamine receptor