6YO4
| Para-Carborane propyl-sulfonamide in complex with CA IX mimic | Descriptor: | Carbonic anhydrase 2, Para-Carborane propyl-sulfonamide, ZINC ION | Authors: | Kugler, M, Brynda, J, Pospisilova, K, Rezacova, P. | Deposit date: | 2020-04-14 | Release date: | 2020-08-19 | Last modified: | 2024-01-24 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | Direct Introduction of an Alkylsulfonamido Group on C-sites of Isomeric Dicarba-closo-dodecaboranes: The Influence of Stereochemistry on Inhibitory Activity against the Cancer-Associated Carbonic Anhydrase IX Isoenzyme. Chemistry, 26, 2020
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6YOK
| Para-Carborane di-propyl-sulfonamide in complex with CA IX mimic | Descriptor: | Carbonic anhydrase 2, Para-Carborane di-propyl-sulfonamide, ZINC ION | Authors: | Kugler, M, Brynda, J, Pospisilova, K, Rezacova, P. | Deposit date: | 2020-04-14 | Release date: | 2020-08-19 | Last modified: | 2024-01-24 | Method: | X-RAY DIFFRACTION (1.25 Å) | Cite: | Direct Introduction of an Alkylsulfonamido Group on C-sites of Isomeric Dicarba-closo-dodecaboranes: The Influence of Stereochemistry on Inhibitory Activity against the Cancer-Associated Carbonic Anhydrase IX Isoenzyme. Chemistry, 26, 2020
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6YKC
| Metala-Carborane di-ethyl-sulfonamide (trans isomer) in complex with CA IX mimic | Descriptor: | CA IX mimic, Carbonic anhydrase 2, Metala-Carborane di-ethyl-sulfonamide, ... | Authors: | Kugler, M, Brynda, J, Pospisilova, K, Rezacova, P. | Deposit date: | 2020-04-06 | Release date: | 2020-09-09 | Last modified: | 2024-01-24 | Method: | X-RAY DIFFRACTION (1.2 Å) | Cite: | Cobalt Bis(dicarbollide) Alkylsulfonamides: Potent and Highly Selective Inhibitors of Tumor Specific Carbonic Anhydrase IX. Chempluschem, 86, 2021
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5OGP
| Metalacarborane inhibitors of Carbonic Anhydrase IX | Descriptor: | Carbonic anhydrase 2, ZINC ION, cobaltcarborane | Authors: | Brynda, J, Rezacova, P, Pospisilova, K, Kugler, M, Gruner, B, Sicha, V. | Deposit date: | 2017-07-13 | Release date: | 2018-08-01 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (1.1 Å) | Cite: | Metallacarborane Sulfamides: Unconventional, Specific, and Highly Selective Inhibitors of Carbonic Anhydrase IX. J.Med.Chem., 2019
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5OGJ
| Crystal structure of human carbonic anhydrase isozyme XIII with 2-(Cyclooctylamino)-3,5,6-trifluoro-4-[(2-hydroxyethyl)thio]benzenesulfonamide | Descriptor: | 1,2-ETHANEDIOL, 2-(cyclooctylamino)-3,5,6-trifluoro-4-[(2-hydroxyethyl)sulfanyl]benzenesulfonamide, ACETATE ION, ... | Authors: | Manakova, E, Smirnov, A, Grazulis, S. | Deposit date: | 2017-07-13 | Release date: | 2018-08-01 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (1.06 Å) | Cite: | Crystal structure of human carbonic anhydrase isozyme XIII with 2-(Cyclooctylamino)-3,5,6-trifluoro-4-[(2-hydroxyethyl)thio]benzenesulfonamide To be published
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5OGO
| Crystal structure of chimeric carbonic anhydrase I with 3-(Benzylamino)-2,5,6-trifluoro-4-[(2-hydroxyethyl)sulfonyl]benzenesulfonamide | Descriptor: | 1,2-ETHANEDIOL, 3-(benzylamino)-2,5,6-trifluoro-4-[(2-hydroxyethyl)sulfonyl]benzenesulfonamide, BICINE, ... | Authors: | Smirnov, A, Manakova, E, Grazulis, S. | Deposit date: | 2017-07-13 | Release date: | 2018-08-01 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (0.99 Å) | Cite: | Crystal structure of chimeric carbonic anhydrase I with 3-(Benzylamino)-2,5,6-trifluoro-4-[(2-hydroxyethyl)sulfonyl]benzenesulfonamide To be published
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5N24
| Crystal structure of human carbonic anhydrase II in complex with the inhibitor b4'-Cyano-biphenyl-4-sulfonic acid amide | Descriptor: | 4-(4-cyanophenyl)benzenesulfonamide, Carbonic anhydrase 2, GLYCEROL, ... | Authors: | Ferraroni, M, Supuran, C.T, Scozzafava, A, Carta, F. | Deposit date: | 2017-02-07 | Release date: | 2017-12-27 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | Sulfonamide carbonic anhydrase inhibitors: Zinc coordination and tail effects influence inhibitory efficacy and selectivity for different isoforms Inorg.Chim.Acta., 470, 2018
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5N25
| Crystal structure of human carbonic anhydrase II in complex with the inhibitor 4-Pyridin-3-yl-benzenesulfonamide | Descriptor: | 4-pyridin-3-ylbenzenesulfonamide, Carbonic anhydrase 2, GLYCEROL, ... | Authors: | Ferraroni, M, Supuran, C.T, Scozzafava, A, Carta, F. | Deposit date: | 2017-02-07 | Release date: | 2017-12-27 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (1.4 Å) | Cite: | Sulfonamide carbonic anhydrase inhibitors: Zinc coordination and tail effects influence inhibitory efficacy and selectivity for different isoforms Inorg.Chim.Acta., 470, 2018
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5N1S
| Crystal structure of human carbonic anhydrase II in complex with the inhibitor 4-(1H-Indol-2-yl)-benzenesulfonamide | Descriptor: | 4-(1~{H}-indol-2-yl)benzenesulfonamide, Carbonic anhydrase 2, GLYCEROL, ... | Authors: | Ferraroni, M, Supuran, C.T, Scozzafava, A, Carta, F. | Deposit date: | 2017-02-06 | Release date: | 2017-12-27 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (1.3 Å) | Cite: | Sulfonamide carbonic anhydrase inhibitors: Zinc coordination and tail effects influence inhibitory efficacy and selectivity for different isoforms Inorg.Chim.Acta., 470, 2018
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5N0D
| Crystal structure of human carbonic anhydrase II in complex with (R)-4-(6,7-dihydroxy-1-phenyl-3,4-tetrahydroisoquinoline-1H-2-carbonyl)benzenesulfonamide. | Descriptor: | (R)-4-(6,7-dihydroxy-1-phenyl-3,4-tetrahydroisoquinoline-1H-2-carbonyl)benzenesulfonamide, Carbonic anhydrase 2, GLYCEROL, ... | Authors: | Di Fiore, A, De Simone, G. | Deposit date: | 2017-02-02 | Release date: | 2017-05-10 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | Probing Molecular Interactions between Human Carbonic Anhydrases (hCAs) and a Novel Class of Benzenesulfonamides. J. Med. Chem., 60, 2017
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4E3D
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4E3G
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4E3H
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1YO1
| Proton Transfer from His200 in Human Carbonic Anhydrase II | Descriptor: | Carbonic anhydrase II, SULFATE ION, ZINC ION | Authors: | Bhatt, D, Tu, C, Fisher, S.Z, Hernandez Prada, J.A, McKenna, R, Silverman, D.N. | Deposit date: | 2005-01-26 | Release date: | 2005-09-20 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | Proton transfer in a Thr200His mutant of human carbonic anhydrase II Proteins, 61, 2005
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1YO0
| Proton Transfer from His200 in Human Carbonic Anhydrase II | Descriptor: | CHLORIDE ION, Carbonic anhydrase II, ZINC ION | Authors: | Bhatt, D, Tu, C, Fisher, S.Z, Hernandez Prada, J.A, McKenna, R, Silverman, D.N. | Deposit date: | 2005-01-26 | Release date: | 2005-09-20 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Proton transfer in a Thr200His mutant of human carbonic anhydrase II Proteins, 61, 2005
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1ZGE
| carbonic anhydrase II in complex with p-Sulfonamido-o,o'-dichloroaniline as sulfonamide inhibitor | Descriptor: | (4-CARBOXYPHENYL)(CHLORO)MERCURY, 4-AMINO-3,5-DICHLOROBENZENESULFONAMIDE, Carbonic anhydrase II, ... | Authors: | Honndorf, V.S, Heine, A, Klebe, G, Supuran, C.T. | Deposit date: | 2005-04-21 | Release date: | 2006-05-23 | Last modified: | 2024-03-13 | Method: | X-RAY DIFFRACTION (1.65 Å) | Cite: | carbonic anhydrase II in complex with p-Sulfonamido-o,o'-dichloroaniline as sulfonamide inhibitor To be Published
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1ZH9
| carbonic anhydrase II in complex with N-4-Methyl-1-piperazinyl-N'-(p-sulfonamide)phenylthiourea as sulfonamide inhibitor | Descriptor: | (4-CARBOXYPHENYL)(CHLORO)MERCURY, 4-({[(4-METHYLPIPERAZIN-1-YL)AMINO]CARBONOTHIOYL}AMINO)BENZENESULFONAMIDE, Carbonic anhydrase II, ... | Authors: | Honndorf, V.S, Heine, A, Klebe, G, Supuran, C.T. | Deposit date: | 2005-04-23 | Release date: | 2006-05-23 | Last modified: | 2024-03-13 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | carbonic anhydrase II in complex with N-4-Methyl-1-piperazinyl-N'-(p-sulfonamide)phenylthiourea as sulfonamide inhibitor To be Published
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1ZE8
| Carbonic anhydrase II in complex with a membrane-impermeant sulfonamide inhibitor | Descriptor: | 1-{2-[4-(AMINOSULFONYL)PHENYL]ETHYL}-2,4,6-TRIMETHYLPYRIDINIUM, 4-(HYDROXYMERCURY)BENZOIC ACID, Carbonic anhydrase II, ... | Authors: | Menchise, V, De Simone, G, Alterio, V, Di Fiore, A, Pedone, C, Scozzafava, A, Supuran, C.T. | Deposit date: | 2005-04-18 | Release date: | 2005-10-18 | Last modified: | 2024-03-13 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Carbonic anhydrase inhibitors: stacking with Phe131 determines active site binding region of inhibitors as exemplified by the X-ray crystal structure of a membrane-impermeant antitumor sulfonamide complexed with isozyme II J.Med.Chem., 48, 2005
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4FVO
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4E3F
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2ABE
| Carbonic anhydrase activators: X-ray crystal structure of the adduct of human isozyme II with L-histidine as a platform for the design of stronger activators | Descriptor: | Carbonic anhydrase II, HISTIDINE, MERCURY (II) ION, ... | Authors: | Temperini, C, Scozzafava, A, Puccetti, L, Supuran, C.T. | Deposit date: | 2005-07-15 | Release date: | 2005-10-25 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Carbonic anhydrase activators: X-ray crystal structure of the adduct of human isozyme II with l-histidine as a platform for the design of stronger activators. Bioorg.Med.Chem.Lett., 15, 2005
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4DZ9
| hCA II in complex with novel sulfonamide inhibitors Set D | Descriptor: | 4-[4-(cyclohexylmethyl)-1H-1,2,3-triazol-1-yl]-2,3,5,6-tetrafluorobenzenesulfonamide, Carbonic anhydrase 2, DIMETHYL SULFOXIDE, ... | Authors: | Aggarwal, M, McKenna, R. | Deposit date: | 2012-02-29 | Release date: | 2013-03-27 | Last modified: | 2023-09-13 | Method: | X-RAY DIFFRACTION (1.491 Å) | Cite: | hCA II in complex with novel sulfonamide inhibitors Set D To be Published
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4G0C
| Neutron structure of acetazolamide-bound human carbonic anhydrase II reveal molecular details of drug binding. | Descriptor: | 5-ACETAMIDO-1,3,4-THIADIAZOLE-2-SULFONAMIDE, Carbonic anhydrase 2, ZINC ION | Authors: | Fisher, S.Z, McKenna, R, Aggarwal, M. | Deposit date: | 2012-07-09 | Release date: | 2012-09-19 | Last modified: | 2023-09-13 | Method: | NEUTRON DIFFRACTION (2 Å) | Cite: | Neutron diffraction of acetazolamide-bound human carbonic anhydrase II reveals atomic details of drug binding. J.Am.Chem.Soc., 134, 2012
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1YDA
| STRUCTURAL BASIS OF INHIBITOR AFFINITY TO VARIANTS OF HUMAN CARBONIC ANHYDRASE II | Descriptor: | 5-ACETAMIDO-1,3,4-THIADIAZOLE-2-SULFONAMIDE, CARBONIC ANHYDRASE II, MERCURY (II) ION, ... | Authors: | Nair, S.K, Christianson, D.W. | Deposit date: | 1994-12-22 | Release date: | 1995-02-14 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Structural basis of inhibitor affinity to variants of human carbonic anhydrase II. Biochemistry, 34, 1995
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1YO2
| Proton Transfer from His200 in Human Carbonic Anhydrase II | Descriptor: | Carbonic anhydrase II, ZINC ION | Authors: | Bhatt, D, Tu, C, Fisher, S.Z, Hernandez Prada, J.A, McKenna, R, Silverman, D.N. | Deposit date: | 2005-01-26 | Release date: | 2005-09-20 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Proton transfer in a Thr200His mutant of human carbonic anhydrase II Proteins, 61, 2005
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