title: Divalent cations and the molecular state of brain acetylcholinesterase (E.C. 3.1.1.7.).
mesh_terms: D000110:Acetylcholinesterase; D000818:Animals; D001921:Brain / Q000201:enzymology*; D002413:Cations, Divalent / Q000494:pharmacology*; D002417:Cattle; D008970:Molecular Weight; D011487:Protein Conformation / Q000187:drug effects
chemical_list: D002413:Cations, Divalent; D000110:Acetylcholinesterase