[Term] id: PR:000001613 name: muscarinic acetylcholine receptor M1 def: "A muscarinic acetylcholine receptor that is a translation product of the human CHRM1 gene or a 1:1 ortholog thereof. This receptor mediates slow excitatory postsynaptic potential in the postganglionic nerve and is also expressed in exocrine glands and in the central nervous system." [PRO:WCB, Wikipedia:Muscarinic_acetylcholine_receptor] comment: Category=gene. synonym: "CHRM1" EXACT PRO-short-label [PRO:DNx] synonym: "Chrm-1" RELATED Gene-based [] synonym: "m1 mAChR" EXACT [PRO:DAN] synonym: "muscarinic acetylcholine receptor 1" EXACT [] xref: IUPHARobj:13 is_a: PR:000001488 ! muscarinic acetylcholine receptor