3M1K:
reference: Bidentate Zinc chelators for alpha-carbonic anhydrases that produce a trigonal bipyramidal coordination geometry., Schulze Wischeler J, Innocenti A, Vullo D, Agrawal A, Cohen SM, Heine A, Supuran CT, Klebe G, ChemMedChem. 2010 Sep 3;5(9):1609-15. PMID: 20629007

This OCA Structure page
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