3P50:
reference: X-ray structures of general anaesthetics bound to a pentameric ligand-gated ion channel., Nury H, Van Renterghem C, Weng Y, Tran A, Baaden M, Dufresne V, Changeux JP, Sonner JM, Delarue M, Corringer PJ, Nature. 2011 Jan 20;469(7330):428-31. PMID: 21248852

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