4PVT:
reference: Rhodanine hydrolysis leads to potent thioenolate mediated metallo-beta-lactamase inhibition., Brem J, van Berkel SS, Aik W, Rydzik AM, Avison MB, Pettinati I, Umland KD, Kawamura A, Spencer J, Claridge TD, McDonough MA, Schofield CJ, Nat Chem. 2014 Dec;6(12):1084-90. doi: 10.1038/nchem.2110. Epub 2014 Nov 17. PMID: 25411887

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