title: Isolation of the cholinergic receptor protein of Torpedo electric tissue.
mesh_terms: D000109:Acetylcholine / Q000502:physiology*; D000818:Animals; D001665:Binding Sites; D002217:Carbachol / Q000494:pharmacology; D002499:Centrifugation, Density Gradient
chemical_list: D002217:Carbachol; D000109:Acetylcholine