3MCY:
reference: Structure-Based Drug Design and Optimization of Mannoside Bacterial FimH Antagonists., Han Z, Pinkner JS, Ford B, Obermann R, Nolan W, Wildman SA, Hobbs D, Ellenberger T, Cusumano CK, Hultgren SJ, Janetka JW, J Med Chem. 2010 May 27. PMID: 20507142

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