5LJQ
| Crystal structure of human carbonic anhydrase II in complex with the 4-(4-(phenoxymethyl)-1H-1,2,3-triazol-1-yl)benzenesulfonamide inhibitor | Descriptor: | 1-[4-[azanyl-bis(oxidanyl)-$l^{4}-sulfanyl]phenyl]-4-(phenoxymethyl)-1,2,3-triazole, Carbonic anhydrase 2, GLYCEROL, ... | Authors: | Ferraroni, M, Supuran, C. | Deposit date: | 2016-07-19 | Release date: | 2017-06-21 | Last modified: | 2024-01-10 | Method: | X-RAY DIFFRACTION (1.05 Å) | Cite: | Benzenesulfonamides Incorporating Flexible Triazole Moieties Are Highly Effective Carbonic Anhydrase Inhibitors: Synthesis and Kinetic, Crystallographic, Computational, and Intraocular Pressure Lowering Investigations. J. Med. Chem., 59, 2016
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5LJT
| Crystal structure of human carbonic anhydrase II in complex with the 4-((1-phenyl-1H-1,2,3-triazol-4-yl)methoxy)benzenesulfonamide inhibitor | Descriptor: | 4-[[4-[azanyl-bis(oxidanyl)-$l^{4}-sulfanyl]phenoxy]methyl]-1-phenyl-1,2,3-triazole, Carbonic anhydrase 2, GLYCEROL, ... | Authors: | Ferraroni, M, Supuran, C. | Deposit date: | 2016-07-19 | Release date: | 2017-06-21 | Last modified: | 2024-01-10 | Method: | X-RAY DIFFRACTION (1 Å) | Cite: | Benzenesulfonamides Incorporating Flexible Triazole Moieties Are Highly Effective Carbonic Anhydrase Inhibitors: Synthesis and Kinetic, Crystallographic, Computational, and Intraocular Pressure Lowering Investigations. J. Med. Chem., 59, 2016
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5WEX
| Discovery of new selenoureido analogs of 4-(4-fluorophenylureido) benzenesulfonamides as carbonic anhydrase inhibitors | Descriptor: | 4-{[(4-fluorophenyl)carbamothioyl]amino}benzene-1-sulfonamide, Carbonic anhydrase 2, DIMETHYL SULFOXIDE, ... | Authors: | Angeli, A, Tanini, D, Peat, T.S, Di Cesare Mannelli, L, Bartolucci, G, Capperucci, A, Ghelardini, C, Supuran, C.T, Carta, F. | Deposit date: | 2017-07-10 | Release date: | 2017-10-11 | Last modified: | 2024-03-13 | Method: | X-RAY DIFFRACTION (1.26 Å) | Cite: | Discovery of New Selenoureido Analogues of 4-(4-Fluorophenylureido)benzenesulfonamide as Carbonic Anhydrase Inhibitors. ACS Med Chem Lett, 8, 2017
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5EOI
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2FMZ
| Carbonic anhydrase activators. Activation of isoforms I, II, IV, VA, VII and XIV with L- and D- phenylalanine, structure with D-Phenylalanine. | Descriptor: | Carbonic anhydrase 2, D-PHENYLALANINE, MERCURY (II) ION, ... | Authors: | Temperini, C, Scozzafava, A, Vullo, D, Supuran, C.T. | Deposit date: | 2006-01-10 | Release date: | 2006-05-23 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (1.6 Å) | Cite: | Carbonic Anhydrase Activators. Activation of Isoforms I, II, IV, VA, VII, and XIV with l- and d-Phenylalanine and Crystallographic Analysis of Their Adducts with Isozyme II: Stereospecific Recognition within the Active Site of an Enzyme and Its Consequences for the Drug Design. J.Med.Chem., 49, 2006
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2GEH
| N-Hydroxyurea, a versatile zinc binding function in the design of metalloenzyme inhibitors | Descriptor: | Carbonic anhydrase 2, MERCURY (II) ION, N-HYDROXYUREA, ... | Authors: | Temperini, C, Innocenti, A, Scozzafava, A, Supuran, C.T. | Deposit date: | 2006-03-20 | Release date: | 2006-06-20 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | N-Hydroxyurea-A versatile zinc binding function in the design of metalloenzyme inhibitors. Bioorg.Med.Chem.Lett., 16, 2006
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2FW4
| Carbonic anhydrase activators. The first X-ray crystallographic study of an activator of isoform I, structure with L-histidine. | Descriptor: | Carbonic anhydrase 1, HISTIDINE, ZINC ION | Authors: | Temperini, C, Scozzafava, A, Supuran, C.T. | Deposit date: | 2006-02-01 | Release date: | 2006-08-08 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Carbonic anhydrase activators: The first X-ray crystallographic study of an adduct of isoform I. Bioorg.Med.Chem.Lett., 16, 2006
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3ML5
| Crystal structure of the C183S/C217S mutant of human CA VII in complex with acetazolamide | Descriptor: | 5-ACETAMIDO-1,3,4-THIADIAZOLE-2-SULFONAMIDE, Carbonic anhydrase 7, ZINC ION | Authors: | Di Fiore, A, Truppo, E, Supuran, C.T, Alterio, V, Dathan, N, Bootorabi, F, Parkkila, S, Monti, S.M, De Simone, G. | Deposit date: | 2010-04-16 | Release date: | 2011-03-02 | Last modified: | 2023-11-01 | Method: | X-RAY DIFFRACTION (2.05 Å) | Cite: | Crystal structure of the C183S/C217S mutant of human CA VII in complex with acetazolamide Bioorg.Med.Chem.Lett., 20, 2010
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6GOT
| Crystal structure of human carbonic anhydrase II in complex with the inhibitor 4-(phenethylthio)benzenesulfonamide | Descriptor: | 4-(2-phenylethylsulfanyl)benzenesulfonamide, Carbonic anhydrase 2, GLYCEROL, ... | Authors: | Ferraroni, M, Supuran, C.T, Angeli, A. | Deposit date: | 2018-06-04 | Release date: | 2018-10-03 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (1.56 Å) | Cite: | Synthesis of different thio-scaffolds bearing sulfonamide with subnanomolar carbonic anhydrase II and IX inhibitory properties and X-ray investigations for their inhibitory mechanism. Bioorg. Chem., 81, 2018
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6H2Z
| The crystal structure of human carbonic anhydrase II in complex with 4-(4-phenylpiperidine-1-carbonyl)benzenesulfonamide. | Descriptor: | 4-(4-phenylpiperidin-1-yl)carbonylbenzenesulfonamide, Carbonic anhydrase 2, GLYCEROL, ... | Authors: | Buemi, M.R, Di Fiore, A, De Luca, L, Ferro, S, Mancuso, F, Monti, S.M, Buonanno, M, Angeli, A, Russo, E, De Sarro, G, Supuran, C.T, De Simone, G, Gitto, R. | Deposit date: | 2018-07-17 | Release date: | 2018-12-19 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (1.94 Å) | Cite: | Exploring structural properties of potent human carbonic anhydrase inhibitors bearing a 4-(cycloalkylamino-1-carbonyl)benzenesulfonamide moiety. Eur J Med Chem, 163, 2018
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6H33
| The crystal structure of human carbonic anhydrase II in complex with 4-(4-phenyl)-4-hydroxy-1-piperidine-1-carbonyl)benzenesulfonamide. | Descriptor: | 4-(4-oxidanyl-4-phenyl-piperidin-1-yl)carbonylbenzenesulfonamide, Carbonic anhydrase 2, GLYCEROL, ... | Authors: | Buemi, M.R, Di Fiore, A, De Luca, L, Ferro, S, Mancuso, F, Monti, S.M, Buonanno, M, Angeli, A, Russo, E, De Sarro, G, Supuran, C.T, De Simone, G, Gitto, R. | Deposit date: | 2018-07-17 | Release date: | 2018-12-19 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (1.58 Å) | Cite: | Exploring structural properties of potent human carbonic anhydrase inhibitors bearing a 4-(cycloalkylamino-1-carbonyl)benzenesulfonamide moiety. Eur J Med Chem, 163, 2018
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6G3V
| Crystal structure of human carbonic anhydrase I in complex with the inhibitor famotidine | Descriptor: | Carbonic anhydrase 1, GLYCEROL, ZINC ION, ... | Authors: | Ferraroni, M, Supuran, C.T, Angeli, A. | Deposit date: | 2018-03-26 | Release date: | 2018-11-28 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (1.69 Å) | Cite: | Famotidine, an Antiulcer Agent, Strongly InhibitsHelicobacter pyloriand Human Carbonic Anhydrases. ACS Med Chem Lett, 9, 2018
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1JV0
| THE CRYSTAL STRUCTURE OF THE ZINC(II) ADDUCT OF THE CAI MICHIGAN 1 VARIANT | Descriptor: | 1,2-ETHANEDIOL, CARBONIC ANHYDRASE I, CHLORIDE ION, ... | Authors: | Briganti, F, Ferraroni, M, Chegwidden, W.R, Scozzafava, A, Supuran, C.T, Tilli, S. | Deposit date: | 2001-08-28 | Release date: | 2001-09-19 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Crystal structure of a zinc-activated variant of human carbonic anhydrase I, CA I Michigan 1: evidence for a second zinc binding site involving arginine coordination Biochemistry, 41, 2002
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1J9W
| Solution Structure of the CAI Michigan 1 Variant | Descriptor: | 1,2-ETHANEDIOL, CARBONIC ANHYDRASE I, ZINC ION | Authors: | Briganti, F, Ferraroni, M, Chedwiggen, W.R, Scozzafava, A, Supuran, C.T, Tilli, S. | Deposit date: | 2001-05-29 | Release date: | 2001-06-13 | Last modified: | 2023-08-16 | Method: | X-RAY DIFFRACTION (2.6 Å) | Cite: | Crystal structure of a zinc-activated variant of human carbonic anhydrase I, CA I Michigan 1: evidence for a second zinc binding site involving arginine coordination. Biochemistry, 41, 2002
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1F2W
| THE MECHANISM OF CYANAMIDE HYDRATION CATALYZED BY CARBONIC ANHYDRASE II REVEALED BY CRYOGENIC X-RAY DIFFRACTION | Descriptor: | 4-(HYDROXYMERCURY)BENZOIC ACID, CARBONIC ANHYDRASE II, CYANAMIDE, ... | Authors: | Guerri, A, Briganti, F, Scozzafava, A, Supuran, C.T, Mangani, S. | Deposit date: | 2000-05-30 | Release date: | 2000-06-08 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Mechanism of cyanamide hydration catalyzed by carbonic anhydrase II suggested by cryogenic X-ray diffraction. Biochemistry, 39, 2000
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2W3Q
| Structure and inhibition of the CO2-sensing carbonic anhydrase Can2 from the pathogenic fungus Cryptococcus neoformans | Descriptor: | CARBONIC ANHYDRASE 2, CHLORIDE ION, ZINC ION | Authors: | Schlicker, C, Hall, R.A, Vullo, D, Middelhaufe, S, Gertz, M, Supuran, C.T, Muehlschlegel, F.A, Steegborn, C. | Deposit date: | 2008-11-14 | Release date: | 2008-12-30 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (1.34 Å) | Cite: | Structure and Inhibition of the Co(2)-Sensing Carbonic Anhydrase Can2 from the Pathogenic Fungus Cryptococcus Neoformans. J.Mol.Biol., 385, 2009
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2W3N
| Structure and inhibition of the CO2-sensing carbonic anhydrase Can2 from the pathogenic fungus Cryptococcus neoformans | Descriptor: | ACETATE ION, CARBONIC ANHYDRASE 2, GLYCEROL, ... | Authors: | Schlicker, C, Hall, R.A, Vullo, D, Middelhaufe, S, Gertz, M, Supuran, C.T, Muehlschlegel, F.A, Steegborn, C. | Deposit date: | 2008-11-13 | Release date: | 2008-12-30 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (2.05 Å) | Cite: | Structure and inhibition of the CO2-sensing carbonic anhydrase Can2 from the pathogenic fungus Cryptococcus neoformans. J. Mol. Biol., 385, 2009
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1NO9
| Design of weakly basic thrombin inhibitors incorporating novel P1 binding functions: molecular and X-ray crystallographic studies. | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Alpha Thrombin, N4-(N,N-DIPHENYLCARBAMOYL)-AMINOGUANIDINE, ... | Authors: | De Simone, G, Menchise, V, Omaggio, S, Pedone, C, Scozzafava, A, Supuran, C.T. | Deposit date: | 2003-01-16 | Release date: | 2003-08-26 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | DESIGN OF WEAKLY BASIC THROMBIN INHIBITORS INCORPORATING NOVEL P1 BINDING FUNCTIONS: MOLECULAR AND X-RAY CRYSTALLOGRAPHIC STUDIES Biochemistry, 42, 2003
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1OQ5
| CARBONIC ANHYDRASE II IN COMPLEX WITH NANOMOLAR INHIBITOR | Descriptor: | 4-[5-(4-METHYLPHENYL)-3-(TRIFLUOROMETHYL)-1H-PYRAZOL-1-YL]BENZENESULFONAMIDE, Carbonic anhydrase II, ZINC ION | Authors: | Weber, A, Casini, A, Heine, A, Kuhn, D, Supuran, C.T, Scozzafava, A, Klebe, G. | Deposit date: | 2003-03-07 | Release date: | 2004-03-23 | Last modified: | 2023-08-16 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | Unexpected nanomolar inhibition of carbonic anhydrase by COX-2-selective celecoxib: new pharmacological opportunities due to related binding site recognition. J.Med.Chem., 47, 2004
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1BV3
| HUMAN CARBONIC ANHYDRASE II COMPLEXED WITH UREA | Descriptor: | 4-(HYDROXYMERCURY)BENZOIC ACID, PROTEIN (CARBONIC ANHYDRASE II), UREA, ... | Authors: | Briganti, F, Mangani, S, Scozzafava, A, Vernaglione, G, Supuran, C.T. | Deposit date: | 1998-09-22 | Release date: | 1999-09-28 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (1.85 Å) | Cite: | Carbonic anhydrase catalyzes cyanamide hydration to urea: is it mimicking the physiological reaction? J.Biol.Inorg.Chem., 4, 1999
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1AVN
| HUMAN CARBONIC ANHYDRASE II COMPLEXED WITH THE HISTAMINE ACTIVATOR | Descriptor: | AZIDE ION, CARBONIC ANHYDRASE II, HISTAMINE, ... | Authors: | Briganti, F, Mangani, S, Orioli, P, Scozzafava, A, Vernaglione, G, Supuran, C.T. | Deposit date: | 1997-09-17 | Release date: | 1997-12-24 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Carbonic anhydrase activators: X-ray crystallographic and spectroscopic investigations for the interaction of isozymes I and II with histamine. Biochemistry, 36, 1997
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8EV1
| Dual Modulators | Descriptor: | (3aR,4S,9bS)-4-(4-hydroxyphenyl)-2,3,3a,4,5,9b-hexahydro-1H-cyclopenta[c]quinoline-8-sulfonamide, (3aS,4R,9bR)-4-(4-hydroxyphenyl)-2,3,3a,4,5,9b-hexahydro-1H-cyclopenta[c]quinoline-8-sulfonamide, Estrogen Receptor, ... | Authors: | Tinivella, A, Nwachukwu, J.C, Angeli, A, Foschi, F, Benatti, A.L, Pinzi, L, Izard, T, Ferraroni, M, Rangarajan, E.S, Christodoulou, M, Passarella, D, Supuran, C, Nettles, K.W, Rastelli, G. | Deposit date: | 2022-10-19 | Release date: | 2022-12-28 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (1.83 Å) | Cite: | Design, synthesis, biological evaluation and crystal structure determination of dual modulators of carbonic anhydrases and estrogen receptors. Eur.J.Med.Chem., 246, 2022
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8EV2
| Dual Modulators | Descriptor: | (3aS,4R,9bR)-4-(2-chloro-4-hydroxyphenyl)-2,3,3a,4,5,9b-hexahydro-1H-cyclopenta[c]quinoline-8-sulfonamide, (3~{a}~{R},4~{S},9~{b}~{S})-4-(2-chloranyl-4-oxidanyl-phenyl)-2,3,3~{a},4,5,9~{b}-hexahydro-1~{H}-cyclopenta[c]quinoline-8-sulfonamide, Estrogen receptor, ... | Authors: | Tinivella, A, Nwachukwu, J.C, Angeli, A, Foschi, F, Benatti, A.L, Pinzi, L, Izard, T, Ferraroni, M, Rangarajan, E.S, Christodoulou, M, Passarella, D, Supuran, C, Nettles, K.W, Rastelli, G. | Deposit date: | 2022-10-19 | Release date: | 2022-12-28 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (2.01 Å) | Cite: | Design, synthesis, biological evaluation and crystal structure determination of dual modulators of carbonic anhydrases and estrogen receptors. Eur.J.Med.Chem., 246, 2022
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2AW1
| Carbonic anhydrase inhibitors: Valdecoxib binds to a different active site region of the human isoform II as compared to the structurally related cyclooxygenase II "selective" inhibitor Celecoxib | Descriptor: | 4-(5-METHYL-3-PHENYLISOXAZOL-4-YL)BENZENESULFONAMIDE, 4-(HYDROXYMERCURY)BENZOIC ACID, Carbonic anhydrase II, ... | Authors: | Di Fiore, A, Pedone, C, D'Ambrosio, K, Scozzafava, A, De Simone, G, Supuran, C.T. | Deposit date: | 2005-08-31 | Release date: | 2006-07-04 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (1.46 Å) | Cite: | Carbonic anhydrase inhibitors: Valdecoxib binds to a different active site region of the human isoform II as compared to the structurally related cyclooxygenase II Bioorg.Med.Chem.Lett., 16, 2006
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2EZ7
| Carbonic anhydrase activators. Activation of isozymes I, II, IV, VA, VII and XIV with L- and D-histidine and crystallographic analysis of their adducts with isoform II: engineering proton transfer processes within the active site of an enzyme | Descriptor: | Carbonic anhydrase 2, D-HISTIDINE, MERCURY (II) ION, ... | Authors: | Temperini, C, Scozzafava, A, Vullo, D, Supuran, C.T. | Deposit date: | 2005-11-10 | Release date: | 2006-07-18 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Carbonic Anhydrase Activators. Activation of Isozymes I, II, IV, VA, VII, and XIV with L- and D-Histidine and Crystallographic Analysis of Their Adducts with Isoform II: Engineering Proton-Transfer Processes within the Active Site of an Enzyme. Chemistry, 12, 2006
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