4N0X
 
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4RUZ
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5SZ2
 | | Carbonic anhydrase II in complex with 4-(3-formylphenyl)-benzenesulfonamide | | Descriptor: | 4-(3-formylphenyl)-benzenesulfonamide, Carbonic anhydrase 2, DIMETHYL SULFOXIDE, ... | | Authors: | Bhatt, A, Mahon, B.P, Cornelio, B, McKenna, R. | | Deposit date: | 2016-08-12 | | Release date: | 2016-12-21 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.63 Å) | | Cite: | Structure-Activity Relationships of Benzenesulfonamide-Based Inhibitors towards Carbonic Anhydrase Isoform Specificity.
Chembiochem, 18, 2017
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3V3J
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6EEA
 | | Bioreductive 4-hydroxy-3-nitro-5-ureido-benzenesulfonamides selectively target the tumor-associated carbonic anhydrase isoforms IX and XII and show hypoxia-enhanced cytotoxicity against human cancer cell lines. | | Descriptor: | 4-hydroxy-3-nitro-5-({[4-(trifluoromethyl)phenyl]carbamoyl}amino)benzene-1-sulfonamide, Carbonic anhydrase 2, ZINC ION | | Authors: | Singh, S, McKenna, R, Supuran, C.T, Nocentini, A, Lomelino, C, Lucarini, E, Bartolucci, G, Mannelli, L.D.C, Ghelardini, C, Gratteri, P. | | Deposit date: | 2018-08-13 | | Release date: | 2018-11-28 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.63 Å) | | Cite: | 4-Hydroxy-3-nitro-5-ureido-benzenesulfonamides Selectively Target the Tumor-Associated Carbonic Anhydrase Isoforms IX and XII Showing Hypoxia-Enhanced Antiproliferative Profiles.
J. Med. Chem., 61, 2018
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1TH9
 | | Effect of Shuttle Location and pH Environment on H+ Transfer in Human Carbonic Anhydrase II | | Descriptor: | Carbonic anhydrase II, SULFATE ION, ZINC ION | | Authors: | Fisher, Z, Hernandez Prada, J.A, Tu, C.K, Duda, D, Yoshioka, C, An, H, Govindasamy, L, Silverman, D.N, McKenna, R. | | Deposit date: | 2004-06-01 | | Release date: | 2005-01-25 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.63 Å) | | Cite: | Structural and Kinetic Characterization of Active-Site Histidine as a Proton Shuttle in Catalysis by Human Carbonic Anhydrase II
Biochemistry, 44, 2005
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4L5V
 | | The structural implications of the secondary CO2 binding pocket in human carbonic anhydrase II | | Descriptor: | Carbonic anhydrase 2, GLYCEROL, ZINC ION | | Authors: | Boone, C.D, Gill, S, McKenna, R. | | Deposit date: | 2013-06-11 | | Release date: | 2014-04-30 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.63 Å) | | Cite: | Structural, catalytic and stabilizing consequences of aromatic cluster variants in human carbonic anhydrase II.
Arch.Biochem.Biophys., 539, 2013
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4RFD
 | | Human carbonic anhydrase II in complex with 4-(4-sulfamoyl-phenoxy)-butylammonium | | Descriptor: | 4-(4-sulfamoyl-phenoxy)-butylammonium, BICARBONATE ION, Carbonic anhydrase 2, ... | | Authors: | Bozdag, M, Pinard, M.A, Carta, F, Masini, E, Scozzafava, A, Mckenna, R, Supuran, C.T. | | Deposit date: | 2014-09-25 | | Release date: | 2015-04-15 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.631 Å) | | Cite: | A class of 4-sulfamoylphenyl-omega-aminoalkyl ethers with effective carbonic anhydrase inhibitory action and antiglaucoma effects.
J.Med.Chem., 57, 2014
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4RIV
 | | A Carbonic Anhydrase IX Mimic in Complex with Saccharin | | Descriptor: | 1,2-BENZISOTHIAZOL-3(2H)-ONE 1,1-DIOXIDE, Carbonic anhydrase 2, GLYCEROL, ... | | Authors: | Mahon, B.P, McKenna, R. | | Deposit date: | 2014-10-07 | | Release date: | 2015-02-04 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.631 Å) | | Cite: | Saccharin: A lead compound for structure-based drug design of carbonic anhydrase IX inhibitors.
Bioorg.Med.Chem., 23, 2015
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6B59
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3KOI
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4R5A
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2X7S
 | | Structures of human carbonic anhydrase II inhibitor complexes reveal a second binding site for steroidal and non-steroidal inhibitors. | | Descriptor: | (13ALPHA,14BETA,17ALPHA)-3-HYDROXY-2-METHOXYESTRA-1,3,5(10)-TRIEN-17-YL SULFAMATE, CARBONIC ANHYDRASE 2, GLYCEROL, ... | | Authors: | Cozier, G.E, Leese, M.P, Lloyd, M.D, Baker, M.D, Thiyagarajan, N, Acharya, K.R, Potter, B.V.L. | | Deposit date: | 2010-03-03 | | Release date: | 2010-03-31 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.64 Å) | | Cite: | Structures of Human Carbonic Anhydrase II/Inhibitor Complexes Reveal a Second Binding Site for Steroidal and Nonsteroidal Inhibitors.
Biochemistry, 49, 2010
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4RFC
 | | Human carbonic anhydrase II in complex with tert-butyl 4-(4-sulfamoylphenoxy)butylcarbamate | | Descriptor: | Carbonic anhydrase 2, ZINC ION, tert-butyl 4-(4-sulfamoylphenoxy)butylcarbamate | | Authors: | Bozdag, M, Pinard, M.A, Carta, F, Masini, E, Scozzafava, A, Mckenna, R, Supuran, C.T. | | Deposit date: | 2014-09-25 | | Release date: | 2015-04-15 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.645 Å) | | Cite: | A class of 4-sulfamoylphenyl-omega-aminoalkyl ethers with effective carbonic anhydrase inhibitory action and antiglaucoma effects.
J.Med.Chem., 57, 2014
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3N2P
 | | Crystal structure of human carbonic anhydrase II in complex with a benzenesulfonamide inhibitor | | Descriptor: | 4-{[(3-nitrophenyl)carbamoyl]amino}benzenesulfonamide, Carbonic anhydrase 2, DIMETHYL SULFOXIDE, ... | | Authors: | Avvaru, B.S, Wagner, J, Robbins, A.H, McKenna, R. | | Deposit date: | 2010-05-18 | | Release date: | 2011-03-09 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.648 Å) | | Cite: | Selective hydrophobic pocket binding observed within the carbonic anhydrase II active site accommodate different 4-substituted-ureido-benzenesulfonamides and correlate to inhibitor potency.
Chem.Commun.(Camb.), 46, 2010
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6EQU
 | | X-Ray crystal structure of the human carbonic anhydrase II adduct with a membrane-impermeant inhibitor | | Descriptor: | 4-[2-(2,4,6-triphenylpyridin-1-ium-1-yl)ethyl]benzenesulfonamide, Carbonic anhydrase 2, ZINC ION | | Authors: | Alterio, V, De Simone, G, Esposito, D. | | Deposit date: | 2017-10-15 | | Release date: | 2017-12-13 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Crystal structure of the human carbonic anhydrase II adduct with 1-(4-sulfamoylphenyl-ethyl)-2,4,6-triphenylpyridinium perchlorate, a membrane-impermeant, isoform selective inhibitor.
J Enzyme Inhib Med Chem, 33, 2018
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7ONQ
 | | Carbonic anhydrase II mutant (E69C) dually binding an IrCp* complex to generate an artificial transfer hydrogenase (ATHase) | | Descriptor: | 1,2-ETHANEDIOL, 4-[2-(4-azanyl-9-chloranyl-2',3',4',5',6'-pentamethyl-7-oxidanylidene-spiro[1$l^{4},8-diaza-9$l^{8}-iridabicyclo[4.3.0]nona-1,3,5-triene-9,1'-1$l^{8}-iridapentacyclo[2.2.0.0^{1,3}.0^{1,5}.0^{2,6}]hexane]-8-yl)ethyl]benzenesulfonamide, Carbonic anhydrase 2, ... | | Authors: | Stein, A, Dongping, C, Cotelle, Y, Rebelein, J.G, Ward, T.R. | | Deposit date: | 2021-05-25 | | Release date: | 2021-12-01 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | A Dual Anchoring Strategy for the Directed Evolution of Improved Artificial Transfer Hydrogenases Based on Carbonic Anhydrase.
Acs Cent.Sci., 7, 2021
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4R59
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3IGP
 | | Structure of inhibitor binding to Carbonic Anhydrase II | | Descriptor: | 6,7-dimethoxy-3,4-dihydroisoquinoline-2(1H)-sulfonamide, Carbonic anhydrase 2, GLYCEROL, ... | | Authors: | Gitto, R, Agnello, S, Brynda, J, Mader, P, Supuran, C.T, Chimirri, A. | | Deposit date: | 2009-07-28 | | Release date: | 2010-03-09 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Identification of 3,4-Dihydroisoquinoline-2(1H)-sulfonamides as Potent Carbonic Anhydrase Inhibitors: Synthesis, Biological Evaluation, and Enzyme-Ligand X-ray Studies.
J.Med.Chem., 2010
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6YHB
 | | Crystal structure of chimeric carbonic anhydrase XII with 4-[(4,6-dimethylpyrimidin-2-yl)thio]-2,3,5,6-tetrafluorobenzenesulfonamide | | Descriptor: | 4-[(4,6-dimethylpyrimidin-2-yl)thio]-2,3,5,6-tetrafluorobenzenesulfonamide, Carbonic anhydrase 2, ZINC ION | | Authors: | Smirnov, A, Manakova, E, Grazulis, S. | | Deposit date: | 2020-03-28 | | Release date: | 2021-04-07 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Switching the Inhibitor-Enzyme Recognition Profile via Chimeric Carbonic Anhydrase XII.
Chemistryopen, 10, 2021
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3MNH
 | | Human Carbonic Anhydrase II Mutant K170A | | Descriptor: | Carbonic anhydrase 2, SODIUM ION, ZINC ION | | Authors: | Domsic, J.F, McKenna, R. | | Deposit date: | 2010-04-21 | | Release date: | 2010-07-14 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Structural and kinetic study of the extended active site for proton transfer in human carbonic anhydrase II.
Biochemistry, 49, 2010
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3T5Z
 | | Crystal structure of the human carbonic anhydrase II in complex with N-methoxy-benzenesulfonamide | | Descriptor: | Carbonic anhydrase 2, MERCURIBENZOIC ACID, N-methoxybenzenesulfonamide, ... | | Authors: | Di Fiore, A, Maresca, A, Alterio, V, Supuran, C.T, De Simone, G. | | Deposit date: | 2011-07-28 | | Release date: | 2012-06-20 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Carbonic anhydrase inhibitors: X-ray crystallographic studies for the binding of N-substituted benzenesulfonamides to human isoform II.
Chem.Commun.(Camb.), 47, 2011
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3M2N
 | | Crystal structure of human carbonic anhydrase isozyme II with 4-{2-[N-(6-chloro-5-nitropyrimidin-4-yl)amino]ethyl}benzenesulfonamide | | Descriptor: | 4-{2-[(6-chloro-5-nitropyrimidin-4-yl)amino]ethyl}benzenesulfonamide, BICINE, Carbonic anhydrase 2, ... | | Authors: | Grazulis, S, Manakova, E, Golovenko, D. | | Deposit date: | 2010-03-08 | | Release date: | 2011-02-16 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Design of [(2-pyrimidinylthio)acetyl]benzenesulfonamides as inhibitors of human carbonic anhydrases.
Eur.J.Med.Chem., 51, 2012
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6YZV
 | | Closo-carborane ethyl-sulfonamide in complex with CA II | | Descriptor: | Carbonic anhydrase 2, Carborane ethyl-sulfonamide, ZINC ION | | Authors: | Kugler, M, Brynda, J, Pospisilova, K, Rezacova, P. | | Deposit date: | 2020-05-07 | | Release date: | 2020-10-28 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | The structural basis for the selectivity of sulfonamido dicarbaboranes toward cancer-associated carbonic anhydrase IX.
J Enzyme Inhib Med Chem, 35, 2020
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2NWY
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