5T75
 
 | | Human carbonic anhydrase II G132C_C206S double mutant in complex with SA-2 | | Descriptor: | 4-[(E)-(4-aminophenyl)diazenyl]benzenesulfonamide, Carbonic anhydrase 2, ZINC ION | | Authors: | DuBay, K.H, Iwan, K, Osorio-Planes, L, Geissler, P, Groll, M, Trauner, D, Broichhagen, J. | | Deposit date: | 2016-09-02 | | Release date: | 2017-09-06 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | A Predictive Approach for the Optical Control of Carbonic Anhydrase II Activity.
ACS Chem. Biol., 13, 2018
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3UCJ
 | | Coccomyxa beta-carbonic anhydrase in complex with acetazolamide | | Descriptor: | 5-ACETAMIDO-1,3,4-THIADIAZOLE-2-SULFONAMIDE, CHLORIDE ION, Carbonic anhydrase, ... | | Authors: | Huang, S, Hainzl, T, Sauer-Eriksson, A.E. | | Deposit date: | 2011-10-27 | | Release date: | 2011-11-23 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Structural studies of [beta]-carbonic anhydrase from the green alga Coccomyxa: inhibitor complexes with anions and acetazolamide.
Plos One, 6, 2011
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3UCK
 | | Coccomyxa beta-carbonic anhydrase in complex with phosphate | | Descriptor: | CHLORIDE ION, Carbonic anhydrase, PHOSPHATE ION, ... | | Authors: | Huang, S, Hainzl, T, Sauer-Eriksson, A.E. | | Deposit date: | 2011-10-27 | | Release date: | 2011-11-23 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Structural studies of [beta]-carbonic anhydrase from the green alga Coccomyxa: inhibitor complexes with anions and acetazolamide.
Plos One, 6, 2011
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3UCN
 | | Coccomyxa beta-carbonic anhydrase in complex with azide | | Descriptor: | AZIDE ION, CHLORIDE ION, Carbonic anhydrase, ... | | Authors: | Huang, S, Hainzl, T, Sauer-Eriksson, A.E. | | Deposit date: | 2011-10-27 | | Release date: | 2011-11-23 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | Structural studies of [beta]-carbonic anhydrase from the green alga Coccomyxa: inhibitor complexes with anions and acetazolamide.
Plos One, 6, 2011
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3SBH
 | | Crystal structure of human carbonic anhydrase isozyme II with 4-{[(4,6-dimethyl-2-pyrimidinyl)sulfanyl]acetyl}benzenesulfonamide | | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, 4-{[(4,6-dimethylpyrimidin-2-yl)sulfanyl]acetyl}benzenesulfonamide, BICINE, ... | | Authors: | Grazulis, S, Manakova, E, Tamulaitiene, G. | | Deposit date: | 2011-06-05 | | Release date: | 2012-04-11 | | Last modified: | 2023-09-13 | | 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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3CA2
 | | CRYSTALLOGRAPHIC STUDIES OF INHIBITOR BINDING SITES IN HUMAN CARBONIC ANHYDRASE II. A PENTACOORDINATED BINDING OF THE SCN-ION TO THE ZINC AT HIGH P*H | | Descriptor: | 3-MERCURI-4-AMINOBENZENESULFONAMIDE, CARBONIC ANHYDRASE II, MERCURY (II) ION, ... | | Authors: | Eriksson, A.E, Jones, T.A, Liljas, A. | | Deposit date: | 1989-10-02 | | Release date: | 1990-01-15 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Crystallographic studies of inhibitor binding sites in human carbonic anhydrase II: a pentacoordinated binding of the SCN- ion to the zinc at high pH.
Proteins, 4, 1988
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6EBE
 | | 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: | 2018-08-06 | | Release date: | 2018-11-28 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.88 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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6EEO
 | | 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: | 3-{[(4-fluoro-3-methylphenyl)carbamoyl]amino}-4-hydroxy-5-nitrobenzene-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: | 2018-08-15 | | Release date: | 2018-11-28 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.719 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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6EDA
 | | 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: | 2018-08-09 | | Release date: | 2018-11-28 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.879 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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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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2FOU
 | | Human Carbonic Anhydrase II complexed with two-prong inhibitors | | Descriptor: | COPPER (II) ION, Carbonic Anhydrase II, GLYCEROL, ... | | Authors: | Jude, K.M, Christianson, D.W. | | Deposit date: | 2006-01-14 | | Release date: | 2006-04-04 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (0.99 Å) | | Cite: | Ultrahigh resolution crystal structures of human carbonic anhydrases I and II complexed with two-prong inhibitors reveal the molecular basis of high affinity.
J.Am.Chem.Soc., 128, 2006
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2FOV
 | | Human Carbonic Anhydrase II complexed with two-prong inhibitors | | Descriptor: | ACETONITRILE, COPPER (II) ION, Carbonic Anhydrase II, ... | | Authors: | Jude, K.M, Christianson, D.W. | | Deposit date: | 2006-01-14 | | Release date: | 2006-04-04 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.15 Å) | | Cite: | Ultrahigh resolution crystal structures of human carbonic anhydrases I and II complexed with two-prong inhibitors reveal the molecular basis of high affinity.
J.Am.Chem.Soc., 128, 2006
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2FOS
 | | Human Carbonic Anhydrase II complexed with two-prong inhibitors | | Descriptor: | COPPER (II) ION, Carbonic Anhydrase II, ZINC ION, ... | | Authors: | Jude, K.M, Christianson, D.W. | | Deposit date: | 2006-01-13 | | Release date: | 2006-04-04 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.1 Å) | | Cite: | Ultrahigh resolution crystal structures of human carbonic anhydrases I and II complexed with two-prong inhibitors reveal the molecular basis of high affinity.
J.Am.Chem.Soc., 128, 2006
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6G6T
 | | Crystal structure of human carbonic anhydrase isozyme II with N-butyl-2,4-dichloro-5-sulfamoyl-benzamide | | Descriptor: | BICINE, Carbonic anhydrase 2, DIMETHYL SULFOXIDE, ... | | Authors: | Smirnov, A, Manakova, E, Grazulis, S. | | Deposit date: | 2018-04-03 | | Release date: | 2019-03-13 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.12 Å) | | Cite: | Design of two-tail compounds with rotationally fixed benzenesulfonamide ring as inhibitors of carbonic anhydrases.
Eur J Med Chem, 156, 2018
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7PLF
 | | Human Carbonic Anhydrase I in complex with clorsulon | | Descriptor: | 4-azanyl-6-[1,2,2-tris(chloranyl)ethenyl]benzene-1,3-disulfonamide, Carbonic anhydrase 1, ZINC ION | | Authors: | Angeli, A, Ferraroni, M. | | Deposit date: | 2021-08-31 | | Release date: | 2022-09-07 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.461 Å) | | Cite: | Inhibition of Schistosoma mansoni carbonic anhydrase by the antiparasitic drug clorsulon: X-ray crystallographic and in vitro studies.
Acta Crystallogr D Struct Biol, 78, 2022
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6EVR
 | | Crystal structure of human carbonic anhydrase I in complex with the 4-(4 acetyl-3-benzylpiperazine-1 carbonyl)benzene-1-sulfonamide inhibitor | | Descriptor: | 4-[(3~{S})-4-ethanoyl-3-(phenylmethyl)piperazin-1-yl]carbonylbenzenesulfonamide, ACETATE ION, Carbonic anhydrase 1, ... | | Authors: | Ferraroni, M, Supuran, C.T, Chiapponi, D, Chiaramonte, N. | | Deposit date: | 2017-11-02 | | Release date: | 2018-06-06 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | 2-Benzylpiperazine: A new scaffold for potent human carbonic anhydrase inhibitors. Synthesis, enzyme inhibition, enantioselectivity, computational and crystallographic studies and in vivo activity for a new class of intraocular pressure lowering agents.
Eur J Med Chem, 151, 2018
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6EX1
 | | Crystal structure of human carbonic anhydrase I in complex with the 4-[(3S)-3 benzyl-4-(4-sulfamoylbenzoyl)piperazine -1-carbonyl]benzene-1-sulfonamide inhibitor | | Descriptor: | 4-[(3~{R})-3-(phenylmethyl)piperazin-1-yl]carbonylbenzenesulfonamide, ACETATE ION, Carbonic anhydrase 1, ... | | Authors: | Ferraroni, M, Supuran, C.T, Chiapponi, D, Chiaramonte, N. | | Deposit date: | 2017-11-07 | | Release date: | 2018-10-10 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | 2-Benzylpiperazine: A new scaffold for potent human carbonic anhydrase inhibitors. Synthesis, enzyme inhibition, enantioselectivity, computational and crystallographic studies and in vivo activity for a new class of intraocular pressure lowering agents.
Eur J Med Chem, 151, 2018
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6G5U
 | | Crystal structure of human carbonic anhydrase isozyme XIII with N-butyl-2,4-dichloro-5-sulfamoyl-benzamide | | Descriptor: | 1,2-ETHANEDIOL, CITRIC ACID, Carbonic anhydrase 13, ... | | Authors: | Smirnov, A, Manakova, E, Grazulis, S. | | Deposit date: | 2018-03-30 | | Release date: | 2019-03-13 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Design of two-tail compounds with rotationally fixed benzenesulfonamide ring as inhibitors of carbonic anhydrases.
Eur J Med Chem, 156, 2018
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6G7A
 | | Crystal structure of human carbonic anhydrase isozyme XII 2-(benzylamino)-4-chloro-N-(2-hydroxyethyl)-5-sulfamoyl-benzamide | | Descriptor: | 1,2-ETHANEDIOL, 4-chloranyl-~{N}-(2-hydroxyethyl)-2-[(phenylmethyl)amino]-5-sulfamoyl-benzamide, Carbonic anhydrase 12, ... | | Authors: | Smirnov, A, Manakova, E, Grazulis, S. | | Deposit date: | 2018-04-05 | | Release date: | 2019-03-13 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.42 Å) | | Cite: | Design of two-tail compounds with rotationally fixed benzenesulfonamide ring as inhibitors of carbonic anhydrases.
Eur J Med Chem, 156, 2018
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3P4V
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6G5L
 | | Crystal structure of human carbonic anhydrase isozyme XII with 4-chloro-2-(cyclohexylamino)-N-(2-hydroxyethyl)-5-sulfamoyl-benzamide | | Descriptor: | 1,2-ETHANEDIOL, 4-chloranyl-2-(cyclohexylamino)-~{N}-(2-hydroxyethyl)-5-sulfamoyl-benzamide, Carbonic anhydrase 12, ... | | Authors: | Smirnov, A, Manakova, E, Grazulis, S. | | Deposit date: | 2018-03-29 | | Release date: | 2019-03-13 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.21 Å) | | Cite: | Design of two-tail compounds with rotationally fixed benzenesulfonamide ring as inhibitors of carbonic anhydrases.
Eur J Med Chem, 156, 2018
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5BYI
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2EU3
 | | Human Carbonic anhydrase II in complex with novel inhibitors | | Descriptor: | 1-(5-AMINO-1,3,4-THIADIAZOL-2-YL)-1,1-DIFLUOROMETHANESULFONAMIDE, Carbonic anhydrase 2, ZINC ION | | Authors: | Fisher, S.Z, Govindasamy, L, Boyle, N, Agbandje-McKenna, M, Silverman, D.N, Blackburn, G.M, McKenna, R. | | Deposit date: | 2005-10-28 | | Release date: | 2006-07-11 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | X-ray crystallographic studies reveal that the incorporation of spacer groups in carbonic anhydrase inhibitors causes alternate binding modes.
Acta Crystallogr.,Sect.F, 62, 2006
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3EFT
 | | Crystal structure of the complex between Carbonic Anhydrase II and a spin-labeled sulfonamide incorporating TEMPO moiety | | Descriptor: | 3-chloro-4-{[(1-hydroxy-2,2,6,6-tetramethylpiperidin-4-yl)carbamothioyl]amino}benzenesulfonamide, Carbonic anhydrase 2, MERCURY (II) ION, ... | | Authors: | Temperini, C, Cecchi, A, Scozzafava, A, Supuran, C.T. | | Deposit date: | 2008-09-10 | | Release date: | 2009-09-08 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Dissecting the Inhibition Mechanism of Cytosolic versus Transmembrane Carbonic Anhydrases by ESR
J.Phys.Chem.B, 113, 2009
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4KNI
 | | Crystal structure of human carbonic anhydrase isozyme II with 2-Chloro-4-{[(4,6-dimethylpyrimidin-2-yl)sulfanyl]acetyl}benzenesulfonamide | | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, 2-chloro-4-{[(4,6-dimethylpyrimidin-2-yl)sulfanyl]acetyl}benzenesulfonamide, Carbonic anhydrase 2, ... | | Authors: | Smirnov, A, Manakova, E, Grazulis, S. | | Deposit date: | 2013-05-10 | | Release date: | 2013-11-06 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Benzenesulfonamides with pyrimidine moiety as inhibitors of human carbonic anhydrases I, II, VI, VII, XII, and XIII
Bioorg.Med.Chem., 21, 2013
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