5n55 | pdb_00005n55

mono-Zinc VIM-5 metallo-beta-lactamase in complex with (1-chloro-4-hydroxyisoquinoline-3-carbonyl)-L-tryptophan (Compound 2)

spinqualitylabelsall models 5n55, resolution 1.99Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 5n55 is a 3 chain structure with sequence from Klebsiella pneumoniae. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: X-ray diffraction, Resolution 1.99Å Ligands: 8NN, OCS, ZN Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function Q8GKX2_KLEPN Publication Abstract from PubMed Crystallographic analyses of the VIM-5 metallo-beta-lactamase (MBL) with isoquinoline inhibitors reveal non zinc ion binding modes. Comparison with other MBL-inhibitor structures directed addition of a zinc-binding thiol enabling identification of potent B1 MBL inhibitors. The inhibitors potentiate meropenem activity against clinical isolates harboring MBLs. Crystallographic analyses of isoquinoline complexes reveal a new mode of metallo-beta-lactamase inhibition.,Li GB, Brem J, Lesniak R, Abboud MI, Lohans CT, Clifton IJ, Yang SY, Jimenez-Castellanos JC, Avison MB, Spencer J, McDonough MA, Schofield CJ Chem Commun (Camb). 2017 May 4. doi: 10.1039/c7cc02394d. PMID:28470248 From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. See Also Beta-lactamase 3D structures

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