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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2FMG
 | | 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: sterospecific recognition within the active site of an enzyme and its consequences for the drug design, structure with L-phenylalanine | | Descriptor: | Carbonic anhydrase 2, MERCURY (II) ION, PHENYLALANINE, ... | | Authors: | Temperini, C, Scozzafava, A, Vullo, D, Supuran, C.T. | | Deposit date: | 2006-01-09 | | 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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2HFW
 | | Structural and kinetic analysis of proton shuttle residues in the active site of human carbonic anhydrase III | | Descriptor: | Carbonic anhydrase 3, ZINC ION | | Authors: | Elder, I, Fisher, S.Z, Laipis, P.J, Tu, C.K, McKenna, R, Silverman, D.N. | | Deposit date: | 2006-06-26 | | Release date: | 2007-05-08 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Structural and kinetic analysis of proton shuttle residues in the active site of human carbonic anhydrase III.
Proteins, 68, 2007
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2HOC
 | | Crystal structure of the human carbonic anhydrase II in complex with the 5-(4-amino-3-chloro-5-fluorophenylsulfonamido)-1,3,4-thiadiazole-2-sulfonamide inhibitor | | Descriptor: | 5-{[(4-AMINO-3-CHLORO-5-FLUOROPHENYL)SULFONYL]AMINO}-1,3,4-THIADIAZOLE-2-SULFONAMIDE, Carbonic anhydrase 2, GLYCEROL, ... | | Authors: | Menchise, V, Di Fiore, A, De Simone, G. | | Deposit date: | 2006-07-14 | | Release date: | 2006-10-10 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Carbonic anhydrase inhibitors: X-ray crystallographic studies for the binding of 5-amino-1,3,4-thiadiazole-2-sulfonamide and 5-(4-amino-3-chloro-5-fluorophenylsulfonamido)-1,3,4-thiadiazole-2-sulfonamide to human isoform II.
Bioorg.Med.Chem.Lett., 16, 2006
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2FOQ
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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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2FOY
 | | Human Carbonic Anhydrase I complexed with a two-prong inhibitor | | Descriptor: | Carbonic anhydrase 1, ZINC ION, {2,2'-[(2-{[4-(AMINOSULFONYL)BENZOYL]AMINO}ETHYL)IMINO]DIACETATO(2-)-KAPPAO}COPPER | | Authors: | Jude, K.M, Banerjee, A.L, Haldar, M.K, Manokaran, S, Roy, B, Mallik, S, Srivastava, D.K, Christianson, D.W. | | Deposit date: | 2006-01-14 | | Release date: | 2006-04-04 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.55 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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2FNM
 | | Activation of human carbonic anhdyrase II by exogenous proton donors | | Descriptor: | ZINC ION, carbonic anhydrase 2 | | Authors: | Bhatt, D, Fisher, S.Z, Tu, C, McKenna, R, Silverman, D.N. | | Deposit date: | 2006-01-11 | | Release date: | 2006-11-28 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Location of binding sites in small molecule rescue of human carbonic anhydrase II.
Biophys.J., 92, 2007
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2HD6
 | | Crystal structure of the human carbonic anhydrase II in complex with a hypoxia-activatable sulfonamide. | | Descriptor: | CHLORIDE ION, Carbonic anhydrase 2, GLYCEROL, ... | | Authors: | De Simone, G, Vitale, R.M, Di Fiore, A, Pedone, C. | | Deposit date: | 2006-06-20 | | Release date: | 2006-10-03 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Carbonic anhydrase inhibitors: Hypoxia-activatable sulfonamides incorporating disulfide bonds that target the tumor-associated isoform IX.
J.Med.Chem., 49, 2006
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2H4N
 | | H94N CARBONIC ANHYDRASE II COMPLEXED WITH ACETAZOLAMIDE | | Descriptor: | 5-ACETAMIDO-1,3,4-THIADIAZOLE-2-SULFONAMIDE, CARBONIC ANHYDRASE II, ZINC ION | | Authors: | Lesburg, C.A, Christianson, D.W. | | Deposit date: | 1997-05-29 | | Release date: | 1997-09-17 | | Last modified: | 2024-05-29 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Histidine --> carboxamide ligand substitutions in the zinc binding site of carbonic anhydrase II alter metal coordination geometry but retain catalytic activity.
Biochemistry, 36, 1997
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2HKK
 | | Carbonic anhydrase activators: Solution and X-ray crystallography for the interaction of andrenaline with various carbonic anhydrase isoforms | | Descriptor: | Carbonic anhydrase 2, L-EPINEPHRINE, MERCURY (II) ION, ... | | Authors: | Temperini, C, Innocenti, A, Vullo, D, Scozzafava, A, Supuran, C.T. | | Deposit date: | 2006-07-05 | | Release date: | 2007-05-22 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Carbonic anhydrase activators: L-Adrenaline plugs the active site entrance of isozyme II, activating better isoforms I, IV, VA, VII, and XIV.
Bioorg.Med.Chem.Lett., 17, 2007
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2HNC
 | | Crystal structure of the human carbonic anhydrase II in complex with the 5-amino-1,3,4-thiadiazole-2-sulfonamide inhibitor. | | Descriptor: | 5-AMINO-1,3,4-THIADIAZOLE-2-SULFONAMIDE, Carbonic anhydrase 2, GLYCEROL, ... | | Authors: | Menchise, V, Di Fiore, A, De Simone, G. | | Deposit date: | 2006-07-12 | | Release date: | 2006-12-19 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Carbonic anhydrase inhibitors: X-ray crystallographic studies for the binding of 5-amino-1,3,4-thiadiazole-2-sulfonamide and 5-(4-amino-3-chloro-5-fluorophenylsulfonamido)-1,3,4-thiadiazole-2-sulfonamide to human isoform II.
Bioorg.Med.Chem.Lett., 16, 2006
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2GD8
 | | Crystal structure analysis of the human carbonic anhydrase II in complex with a 2-substituted estradiol bis-sulfamate | | Descriptor: | (9BETA,13ALPHA,14BETA,17ALPHA)-2-METHOXYESTRA-1,3,5(10)-TRIENE-3,17-DIYL DISULFAMATE, CHLORIDE ION, Carbonic anhydrase 2, ... | | Authors: | De Simone, G, Di Fiore, A. | | Deposit date: | 2006-03-15 | | Release date: | 2007-02-06 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.46 Å) | | Cite: | 2-substituted estradiol bis-sulfamates, multitargeted antitumor agents: synthesis, in vitro SAR, protein crystallography, and in vivo activity.
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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2ILI
 | | Refine atomic structure of human carbonic anhydrase II | | Descriptor: | Carbonic anhydrase 2, ZINC ION | | Authors: | Fisher, S.Z. | | Deposit date: | 2006-10-02 | | Release date: | 2007-06-05 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.05 Å) | | Cite: | Atomic crystal and molecular dynamics simulation structures of human carbonic anhydrase II: insights into the proton transfer mechanism
Biochemistry, 46, 2007
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2H15
 | | Carbonic anhydrase inhibitors: Clashing with Ala65 as a means of designing isozyme-selective inhibitors that show low affinity for the ubiquitous isozyme II | | Descriptor: | Carbonic anhydrase 2, MERCURY (II) ION, N-{[(3AS,5AR,8AR,8BS)-2,2,7,7-TETRAMETHYLTETRAHYDRO-3AH-BIS[1,3]DIOXOLO[4,5-B:4',5'-D]PYRAN-3A-YL]METHYL}SULFAMIDE, ... | | Authors: | Winum, J.Y, Temperini, C, Ciattini, S, Scozzafava, A, Supuran, C.T. | | Deposit date: | 2006-05-16 | | Release date: | 2007-03-27 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Carbonic anhydrase inhibitors: clash with Ala65 as a means for designing inhibitors with low affinity for the ubiquitous isozyme II, exemplified by the crystal structure of the topiramate sulfamide analogue.
J.Med.Chem., 49, 2006
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2HL4
 | | Crystal structure analysis of human carbonic anhydrase II in complex with a benzenesulfonamide derivative | | Descriptor: | CHLORIDE ION, Carbonic anhydrase 2, GLYCEROL, ... | | Authors: | Di Fiore, A, Supuran, C.T, Winum, J.-Y, Montero, J.-L, Pedone, C, Scozzafava, A, De Simone, G. | | Deposit date: | 2006-07-06 | | Release date: | 2007-05-22 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Carbonic anhydrase inhibitors: binding of an antiglaucoma glycosyl-sulfanilamide derivative to human isoform II and its consequences for the drug design of enzyme inhibitors incorporating sugar moieties
Bioorg.Med.Chem.Lett., 17, 2007
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2IT4
 | | X ray structure of the complex between Carbonic Anhydrase I and the phosphonate antiviral drug foscarnet | | Descriptor: | Carbonic anhydrase 1, PHOSPHONOFORMIC ACID, ZINC ION | | Authors: | Temperini, C, Innocenti, A, Guerri, A, Scozzafava, A, Supuran, C.T. | | Deposit date: | 2006-10-19 | | Release date: | 2007-09-11 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Phosph(on)ate as a zinc-binding group in metalloenzyme inhibitors: X-ray crystal structure of the antiviral drug foscarnet complexed to human carbonic anhydrase I.
Bioorg.Med.Chem.Lett., 17, 2007
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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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2FNK
 | | Activation of Human Carbonic Anhydrase II by exogenous proton donors | | Descriptor: | Carbonic anhydrase 2, ZINC ION | | Authors: | Bhatt, D, Fisher, S.Z, Tu, C, McKenna, R, Silverman, D.N. | | Deposit date: | 2006-01-11 | | Release date: | 2006-11-28 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Location of binding sites in small molecule rescue of human carbonic anhydrase II.
Biophys.J., 92, 2007
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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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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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2FNN
 | | Activation of human carbonic anhydrase II by exogenous proton donors | | Descriptor: | 4-METHYLIMIDAZOLE, Carbonic Anhydrase 2, ZINC ION | | Authors: | Bhatt, D, Fisher, S.Z, Tu, C, McKenna, R, Silverman, D.N. | | Deposit date: | 2006-01-11 | | Release date: | 2006-11-28 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Location of binding sites in small molecule rescue of human carbonic anhydrase II.
Biophys.J., 92, 2007
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5U0G
 | | Identification of a New Zinc Binding Chemotype by Fragment Screening | | Descriptor: | (5R)-5-[(2,4-dimethoxyphenyl)methyl]-1,3-thiazolidine-2,4-dione, 1,2-ETHANEDIOL, Carbonic anhydrase 2, ... | | Authors: | Peat, T.S, Poulsen, S.A, Ren, B, Dolezal, O, Woods, L.A, Mujumdar, P, Chrysanthopoulos, P.K. | | Deposit date: | 2016-11-23 | | Release date: | 2017-08-30 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.54 Å) | | Cite: | Identification of a New Zinc Binding Chemotype by Fragment Screening.
J. Med. Chem., 60, 2017
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