8EXG
 
 | | Human Carbonic Anhydrase II bound N-(2-(2-((2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindolin-4-yl)amino)ethoxy)ethyl)-4-sulfamoylbenzamide | | Descriptor: | (4S)-5-amino-4-{1,3-dioxo-4-[(2-{2-[2-(4-sulfamoylbenzamido)ethoxy]ethoxy}ethyl)amino]-1,3-dihydro-2H-isoindol-2-yl}-5-oxopentanoic acid, Carbonic anhydrase 2, MERCURIBENZOIC ACID, ... | | Authors: | Kohlbrand, A.J, O'Herin, C.B. | | Deposit date: | 2022-10-25 | | Release date: | 2023-02-22 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.99 Å) | | Cite: | Development of Human Carbonic Anhydrase II Heterobifunctional Degraders.
J.Med.Chem., 2023
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8EXC
 | | Human Carbonic Anhydrase II bound tert-butyl (3-(4-(3-((2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindolin-4-yl)amino)propoxy)butoxy)propyl)carbamate | | Descriptor: | Carbonic anhydrase 2, MERCURIBENZOIC ACID, N-(3-{4-[3-({2-[(3R)-2,6-dioxopiperidin-3-yl]-1,3-dioxo-2,3-dihydro-1H-isoindol-4-yl}amino)propoxy]butoxy}propyl)-4-sulfamoylbenzamide, ... | | Authors: | Kohlbrand, A.J, O'Herin, C.B. | | Deposit date: | 2022-10-25 | | Release date: | 2023-02-22 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Development of Human Carbonic Anhydrase II Heterobifunctional Degraders.
J.Med.Chem., 2023
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8EYL
 | | Human Carbonic Anhydrase II with Tert-butyl (2-(2-((2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindolin-4-yl)amino)ethoxy)ethyl)carbamate | | Descriptor: | 2-[[(2~{R})-1-azanyl-5-oxidanyl-1,5-bis(oxidanylidene)pentan-2-yl]carbamoyl]-6-[2-[2-[(4-sulfamoylphenyl)carbonylamino]ethoxy]ethylamino]benzoic acid, Carbonic anhydrase 2, MERCURIBENZOIC ACID, ... | | Authors: | Kohlbrand, A.J, O'Herin, C.B. | | Deposit date: | 2022-10-27 | | Release date: | 2023-02-22 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.18 Å) | | Cite: | Development of Human Carbonic Anhydrase II Heterobifunctional Degraders.
J.Med.Chem., 2023
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8FAU
 | | Masking thiol reactivity with thioamide-based MBPs- carbonic anhydrase II complexed with 4-phenylthiazole-2(3H)-thione | | Descriptor: | 4-phenyl-1,3-thiazole-2(3H)-thione, Carbonic anhydrase 2, SULFATE ION, ... | | Authors: | Kohlbrand, A.J, Seo, H. | | Deposit date: | 2022-11-28 | | Release date: | 2023-03-01 | | Method: | X-RAY DIFFRACTION (1.44 Å) | | Cite: | Masking thiol reactivity with thioamide, thiourea, and thiocarbamate-based MBPs.
Chem.Commun.(Camb.), 59, 2023
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8FAL
 | | Masking thiol reactivity with thioamide-based MBPs- carbonic anhydrase II complexed with benzo[d]thiazole-2(3H)-thione | | Descriptor: | 1,3-benzothiazole-2(3H)-thione, Carbonic anhydrase 2, DIMETHYL SULFOXIDE, ... | | Authors: | Kohlbrand, A.J, Seo, H. | | Deposit date: | 2022-11-28 | | Release date: | 2023-03-01 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.37 Å) | | Cite: | Masking thiol reactivity with thioamide, thiourea, and thiocarbamate-based MBPs.
Chem.Commun.(Camb.), 59, 2023
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2CBE
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2CBD
 | | STRUCTURE OF NATIVE AND APO CARBONIC ANHYDRASE II AND SOME OF ITS ANION-LIGAND COMPLEXES | | Descriptor: | CARBONIC ANHYDRASE II, SULFITE ION, ZINC ION | | Authors: | Hakansson, K, Carlsson, M, Svensson, L.A, Liljas, A. | | Deposit date: | 1992-06-01 | | Release date: | 1993-10-31 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.67 Å) | | Cite: | Structure of native and apo carbonic anhydrase II and structure of some of its anion-ligand complexes.
J.Mol.Biol., 227, 1992
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8FQX
 | | Carbonic Anhydrase II in complex with the alkyl ureas 3g | | Descriptor: | 4-hydroxy-3-({[(pyridin-4-yl)methyl]carbamoyl}amino)benzene-1-sulfonamide, Carbonic anhydrase 2, DIMETHYL SULFOXIDE, ... | | Authors: | Combs, J.E, McKenna, R. | | Deposit date: | 2023-01-06 | | Release date: | 2023-02-01 | | Method: | X-RAY DIFFRACTION (1.496 Å) | | Cite: | New Insights into Conformationally Restricted Carbonic Anhydrase Inhibitors.
Molecules, 28, 2023
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8FQZ
 | | Carbonic Anhydrase II in complex with the alkyl urea 3j | | Descriptor: | 4-hydroxy-3-{[(4-hydroxybutyl)carbamoyl]amino}benzene-1-sulfonamide, Carbonic anhydrase 2, DIMETHYL SULFOXIDE, ... | | Authors: | Combs, J.C, McKenna, R. | | Deposit date: | 2023-01-06 | | Release date: | 2023-02-01 | | Method: | X-RAY DIFFRACTION (1.467 Å) | | Cite: | New Insights into Conformationally Restricted Carbonic Anhydrase Inhibitors.
Molecules, 28, 2023
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8FR1
 | | Carbonic Anhydrase IX in complex with the alkyl urea compound 3g | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 4-hydroxy-3-({[(pyridin-4-yl)methyl]carbamoyl}amino)benzene-1-sulfonamide, Carbonic anhydrase 2, ... | | Authors: | Combs, J.C, McKenna, R. | | Deposit date: | 2023-01-06 | | Release date: | 2023-02-01 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | New Insights into Conformationally Restricted Carbonic Anhydrase Inhibitors.
Molecules, 28, 2023
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8FQY
 | | Carbonic Anhydrase II in complex with the alkyl urea 3h | | Descriptor: | 4-hydroxy-3-({[2-(pyridin-2-yl)ethyl]carbamoyl}amino)benzene-1-sulfonamide, Carbonic anhydrase 2, ZINC ION | | Authors: | Combs, J.C, McKenna, R. | | Deposit date: | 2023-01-06 | | Release date: | 2023-02-01 | | Method: | X-RAY DIFFRACTION (1.466 Å) | | Cite: | New Insights into Conformationally Restricted Carbonic Anhydrase Inhibitors.
Molecules, 28, 2023
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8FR2
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8FR4
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1ZSA
 | | CARBONIC ANHYDRASE II MUTANT E117Q, APO FORM | | Descriptor: | CARBONIC ANHYDRASE II | | Authors: | Lesburg, C.A, Christianson, D.W. | | Deposit date: | 1996-01-09 | | Release date: | 1996-07-11 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Reversal of the hydrogen bond to zinc ligand histidine-119 dramatically diminishes catalysis and enhances metal equilibration kinetics in carbonic anhydrase II.
Biochemistry, 35, 1996
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1ZSB
 | | CARBONIC ANHYDRASE II MUTANT E117Q, TRANSITION STATE ANALOGUE ACETAZOLAMIDE | | Descriptor: | 5-ACETAMIDO-1,3,4-THIADIAZOLE-2-SULFONAMIDE, CARBONIC ANHYDRASE II, ZINC ION | | Authors: | Lesburg, C.A, Christianson, D.W. | | Deposit date: | 1996-01-09 | | Release date: | 1996-07-11 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Reversal of the hydrogen bond to zinc ligand histidine-119 dramatically diminishes catalysis and enhances metal equilibration kinetics in carbonic anhydrase II.
Biochemistry, 35, 1996
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1ZSC
 | | CARBONIC ANHYDRASE II MUTANT E117Q, HOLO FORM | | Descriptor: | CARBONIC ANHYDRASE II, ZINC ION | | Authors: | Lesburg, C.A, Christianson, D.W. | | Deposit date: | 1996-01-09 | | Release date: | 1996-07-11 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Reversal of the hydrogen bond to zinc ligand histidine-119 dramatically diminishes catalysis and enhances metal equilibration kinetics in carbonic anhydrase II.
Biochemistry, 35, 1996
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2CBA
 | | STRUCTURE OF NATIVE AND APO CARBONIC ANHYDRASE II AND SOME OF ITS ANION-LIGAND COMPLEXES | | Descriptor: | CARBONIC ANHYDRASE II, ZINC ION | | Authors: | Hakansson, K, Carlsson, M, Svensson, L.A, Liljas, A. | | Deposit date: | 1992-06-01 | | Release date: | 1993-10-31 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.54 Å) | | Cite: | Structure of native and apo carbonic anhydrase II and structure of some of its anion-ligand complexes.
J.Mol.Biol., 227, 1992
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2CA2
 | | 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: | CARBONIC ANHYDRASE II, MERCURY (II) ION, THIOCYANATE ION, ... | | Authors: | Eriksson, A.E, Kylsten, P.M, Jones, T.A, Liljas, A. | | Deposit date: | 1989-02-06 | | Release date: | 1990-01-15 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.9 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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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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2AX2
 | | Production and X-ray crystallographic analysis of fully deuterated human carbonic anhydrase II | | Descriptor: | Carbonic anhydrase II, ZINC ION | | Authors: | Budayova-Spano, M, Fisher, S.Z, Dauvergne, M.T, Silverman, D.N, Myles, D.A.A, McKenna, R.M. | | Deposit date: | 2005-09-02 | | Release date: | 2006-01-03 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Production and X-ray crystallographic analysis of fully deuterated human carbonic anhydrase II.
Acta Crystallogr.,Sect.F, 62, 2006
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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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2EU2
 | | Human Carbonic Anhydrase II in complex with novel inhibitors | | Descriptor: | (R)-1-AMINO-1-[5-(DIMETHYLAMINO)-1,3,4-THIADIAZOL-2-YL]METHANESULFONAMIDE, 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 (1.15 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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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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8C0R
 | | Crystal structure of human carbonic anhydrase II in complex with a coumarin derivative. | | Descriptor: | Carbonic anhydrase 2, ZINC ION, bis(fluoranyl)-(4-methyl-2-oxidanylidene-chromen-7-yl)methanesulfonamide | | Authors: | Alterio, V, De Simone, G, Esposito, D. | | Deposit date: | 2022-12-19 | | Release date: | 2023-03-08 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.56 Å) | | Cite: | A Combined in Silico and Structural Study Opens New Perspectives on Aliphatic Sulfonamides, a Still Poorly Investigated Class of CA Inhibitors.
Biology (Basel), 12, 2023
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8C0Q
 | | Crystal structure of human carbonic anhydrase II in complex with a coumarin derivative. | | Descriptor: | (4-methyl-2-oxidanylidene-chromen-7-yl)methanesulfonamide, Carbonic anhydrase 2, ZINC ION | | Authors: | Alterio, V, De Simone, G, Esposito, D. | | Deposit date: | 2022-12-19 | | Release date: | 2023-03-08 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.67 Å) | | Cite: | A Combined in Silico and Structural Study Opens New Perspectives on Aliphatic Sulfonamides, a Still Poorly Investigated Class of CA Inhibitors.
Biology (Basel), 12, 2023
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