title: Evolution and acetylcholine receptors.
authors.affiliation: Department of Pharmacology, Cambridge University, UK.
authors.forename: A S
authors.initials: AS
authors.lastname: Burgen
mesh_terms: D000818:Animals; D001665:Binding Sites; D005075:Biological Evolution; D019204:GTP-Binding Proteins; D006801:Humans; D007473:Ion Channels; D008024:Ligands; D005810:Multigene Family; D011487:Protein Conformation; D011956:Receptors, Cell Surface / Q000145:classification / Q000648:ultrastructure; D011950:Receptors, Cholinergic / Q000145:classification / Q000235:genetics / Q000648:ultrastructure
chemical_list: D007473:Ion Channels; D008024:Ligands; D011956:Receptors, Cell Surface; D011950:Receptors, Cholinergic; D019204:GTP-Binding Proteins