[Term] id: PR:000001216 name: cholecystokinin receptor 1 def: "A cholecystokinin receptor that is a translation product of the human CCKAR gene or a 1:1 ortholog thereof. The preferred ligand is sulfated CCK, which is bound with a 500- to 1000-fold higher affinity than sulfated gastrin or nonsulfated CCK." [PRO:WCB, PMID:10581329] comment: Category=gene. synonym: "CCKAR" EXACT PRO-short-label [PRO:DNx] synonym: "CCK-A receptor" EXACT [] synonym: "CCK-AR" EXACT [] synonym: "CCK1-R" EXACT [] synonym: "cholecystokinin-1 receptor" EXACT [] synonym: "CCKRA" RELATED Gene-based [] xref: IUPHARobj:76 property_value: has_archetype PR:P32238 is_a: PR:000001130 ! cholecystokinin receptor