1ZGB: Crystal Structure Of Torpedo Californica Acetylcholinesteras Complex With An (R)-Tacrine(10)-Hupyridone Inhibitor.
reference: Crystal packing mediates enantioselective ligand recognition at the peripheral site of acetylcholinesterase., Haviv H, Wong DM, Greenblatt HM, Carlier PR, Pang YP, Silman I, Sussman JL, J Am Chem Soc 2005 Aug 10;127(31):11029-36. PMID: 16076210

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