2W6C:
reference: The Crystal Structure of a Complex of Acetylcholinesterase with a Bis-(-)-nor-meptazinol Derivative Reveals Disruption of the Catalytic Triad., Paz A, Xie Q, Greenblatt HM, Fu W, Tang Y, Silman I, Qiu Z, Sussman JL, J Med Chem. 2009 Mar 27. PMID: 19326912

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