6GMD
 
 | | The crystal structure of CK2alpha in complex with compound 3 | | Descriptor: | ACETATE ION, ADENOSINE-5'-TRIPHOSPHATE, Casein kinase II subunit alpha, ... | | Authors: | Brear, P, Iegre, J, North, A, De Fusco, C, Georgiou, K, Lubin, A, Carro, L, Sore, H, Hyvonen, M, Spring, D. | | Deposit date: | 2018-05-25 | | Release date: | 2018-06-06 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.66 Å) | | Cite: | Novel non-ATP competitive small molecules targeting the CK2 alpha / beta interface.
Bioorg. Med. Chem., 26, 2018
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6YPH
 | | Crystal Structure of CK2alpha with Compound 2 bound | | Descriptor: | 4-[(4-naphthalen-2-yl-1,3-thiazol-2-yl)amino]-2-oxidanyl-benzoic acid, Casein kinase II subunit alpha | | Authors: | Brear, P, Hyvonen, M. | | Deposit date: | 2020-04-16 | | Release date: | 2020-07-15 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.67 Å) | | Cite: | Proposed Allosteric Inhibitors Bind to the ATP Site of CK2 alpha.
J.Med.Chem., 63, 2020
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6TLV
 | | HUMAN CK2 KINASE ALPHA SUBUNIT IN COMPLEX WITH THE ATP-COMPETITIVE INHIBITOR 5-BROMOBENZOTRIAZOLE | | Descriptor: | 6-bromanyl-1~{H}-benzotriazole, CHLORIDE ION, Casein kinase II subunit alpha, ... | | Authors: | Czapinska, H, Piasecka, A, Winiewska-Szajewska, M, Bochtler, M, Poznanski, J. | | Deposit date: | 2019-12-03 | | Release date: | 2020-12-16 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.67 Å) | | Cite: | Halogen Atoms in the Protein-Ligand System. Structural and Thermodynamic Studies of the Binding of Bromobenzotriazoles by the Catalytic Subunit of Human Protein Kinase CK2.
J.Phys.Chem.B, 125, 2021
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6A1C
 | | Crystal structure of the CK2a1-go289 complex | | Descriptor: | 1,2-ETHANEDIOL, 5-bromanyl-2-methoxy-4-[(E)-(3-methylsulfanyl-5-phenyl-1,2,4-triazol-4-yl)iminomethyl]phenol, Casein kinase II subunit alpha, ... | | Authors: | Kinoshita, T, Tsuyuguchi, M. | | Deposit date: | 2018-06-07 | | Release date: | 2019-03-06 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.68 Å) | | Cite: | Cell-based screen identifies a new potent and highly selective CK2 inhibitor for modulation of circadian rhythms and cancer cell growth.
Sci Adv, 5, 2019
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5CLP
 | | Crystal Structure of CK2alpha with 3,4-dichlorophenethylamine bound | | Descriptor: | 2-(3,4-dichlorophenyl)ethanamine, ACETATE ION, Casein kinase II subunit alpha | | Authors: | Brear, P, De Fusco, C, Georgiou, K.H, Spring, D, Hyvonen, M. | | Deposit date: | 2015-07-16 | | Release date: | 2016-07-27 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.684 Å) | | Cite: | Specific inhibition of CK2 alpha from an anchor outside the active site.
Chem Sci, 7, 2016
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5OTH
 | | The crystal structure of CK2alpha in complex with compound 26 | | Descriptor: | ACETATE ION, Casein kinase II subunit alpha, DIMETHYL SULFOXIDE, ... | | Authors: | Brear, P, De Fusco, C, Iegre, J, Yoshida, M, Mitchell, S, Rossmann, M, Carro, L, Sore, H, Hyvonen, M, Spring, D. | | Deposit date: | 2017-08-22 | | Release date: | 2018-02-28 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.69 Å) | | Cite: | Second-generation CK2 alpha inhibitors targeting the alpha D pocket.
Chem Sci, 9, 2018
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6TLO
 | | HUMAN CK2 KINASE ALPHA SUBUNIT IN COMPLEX WITH THE ATP-COMPETITIVE INHIBITOR 4,5,6-TRIBROMOBENZOTRIAZOLE | | Descriptor: | 5,6,7-tris(bromanyl)-1~{H}-benzotriazole, CHLORIDE ION, Casein kinase II subunit alpha, ... | | Authors: | Czapinska, H, Piasecka, A, Winiewska-Szajewska, M, Bochtler, M, Poznanski, J. | | Deposit date: | 2019-12-03 | | Release date: | 2020-12-16 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.69 Å) | | Cite: | Halogen Atoms in the Protein-Ligand System. Structural and Thermodynamic Studies of the Binding of Bromobenzotriazoles by the Catalytic Subunit of Human Protein Kinase CK2.
J.Phys.Chem.B, 125, 2021
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3Q9W
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6RCM
 | | Human protein kinase CK2 alpha in complex with 2-cyano-2-propenamide compound 3 | | Descriptor: | (~{E})-~{N}-(5-~{tert}-butyl-1,3,4-thiadiazol-2-yl)-2-cyano-3-(3-methoxy-4-oxidanyl-phenyl)prop-2-enamide, 1,2-ETHANEDIOL, Casein kinase II subunit alpha, ... | | Authors: | Dalle Vedove, A, Zanforlin, E, Ribaudo, G, Zagotto, G, Battistutta, R, Lolli, G. | | Deposit date: | 2019-04-11 | | Release date: | 2020-04-08 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | A novel class of selective CK2 inhibitors targeting its open hinge conformation.
Eur.J.Med.Chem., 195, 2020
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4GYW
 | | Crystal structure of human O-GlcNAc Transferase in complex with UDP and a glycopeptide | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Casein kinase II subunit alpha, SULFATE ION, ... | | Authors: | Lazarus, M.B, Jiang, J, Gloster, T.M, Zandberg, W.F, Vocadlo, D.J, Walker, S. | | Deposit date: | 2012-09-05 | | Release date: | 2012-10-31 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Structural snapshots of the reaction coordinate for O-GlcNAc transferase.
Nat.Chem.Biol., 8, 2012
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5ZN5
 | | X-ray structure of protein kinase ck2 alpha subunit H148A mutant | | Descriptor: | Casein kinase II subunit alpha, SULFATE ION | | Authors: | Shibazaki, C, Arai, S, Shimizu, R, Kinoshita, T, Kuroki, R, Adachi, M. | | Deposit date: | 2018-04-07 | | Release date: | 2018-11-21 | | Last modified: | 2024-03-27 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Hydration Structures of the Human Protein Kinase CK2 alpha Clarified by Joint Neutron and X-ray Crystallography.
J. Mol. Biol., 430, 2018
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7BU4
 | | Crystal structure of CK2a1 complexed with KY49 | | Descriptor: | 4-(6-aminocarbonyl-8-oxidanylidene-9-phenyl-7H-purin-2-yl)benzoic acid, Casein Kinase 2 subunit alpha | | Authors: | Tsuyuguchi, M, Kinoshita, T. | | Deposit date: | 2020-04-04 | | Release date: | 2021-04-07 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.70227313 Å) | | Cite: | Design, synthesis and SAR studies of protein kinase CK2 inhibitors with a purine scaffold
To Be Published
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5CU2
 | | Crystal structure of CK2alpha with 2-hydroxy-5-methylbenzoic acid and (methyl 4-((3-(3-chloro-4-(phenyl)benzylamino)propyl)amino)-4-oxobutanoat bound | | Descriptor: | 2-hydroxy-5-methylbenzoic acid, ACETATE ION, Casein kinase II subunit alpha, ... | | Authors: | Brear, P, De Fusco, C, Georgiou, K.H, Spring, D, Hyvonen, M. | | Deposit date: | 2015-07-24 | | Release date: | 2016-11-30 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.705 Å) | | Cite: | A fragment-based approach leading to the discovery of a novel binding site and the selective CK2 inhibitor CAM4066.
Bioorg. Med. Chem., 25, 2017
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6TLW
 | | HUMAN CK2 KINASE ALPHA SUBUNIT IN COMPLEX WITH THE ATP-COMPETITIVE INHIBITOR 4-BROMOBENZOTRIAZOLE | | Descriptor: | 7-bromanyl-1~{H}-benzotriazole, CHLORIDE ION, Casein kinase II subunit alpha | | Authors: | Czapinska, H, Piasecka, A, Winiewska-Szajewska, M, Bochtler, M, Poznanski, J. | | Deposit date: | 2019-12-03 | | Release date: | 2020-12-16 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.73 Å) | | Cite: | Halogen Atoms in the Protein-Ligand System. Structural and Thermodynamic Studies of the Binding of Bromobenzotriazoles by the Catalytic Subunit of Human Protein Kinase CK2.
J.Phys.Chem.B, 125, 2021
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5CX9
 | | Crystal structure of CK2alpha with (methyl 4-((3-(3-chloro-4-(phenyl)benzylamino)propyl)amino)-4-oxobutanoate bound | | Descriptor: | ACETATE ION, Casein kinase II subunit alpha, PHOSPHATE ION, ... | | Authors: | Brear, P, De Fusco, C, Georgiou, K.H, Spring, D, Hyvonen, M. | | Deposit date: | 2015-07-28 | | Release date: | 2016-11-30 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.732 Å) | | Cite: | A fragment-based approach leading to the discovery of a novel binding site and the selective CK2 inhibitor CAM4066.
Bioorg. Med. Chem., 25, 2017
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6Q38
 | | The Crystal structure of CK2a bound to P1-C4 | | Descriptor: | 3,5-bis(1-methyl-1,2,3-triazol-4-yl)benzoic acid, BENZOIC ACID, Casein kinase II subunit alpha, ... | | Authors: | Brear, P, Iegre, J, Baker, D, Tan, Y, Sore, H, Donovan, D, Spring, D, Chandra, V, Hyvonen, M. | | Deposit date: | 2018-12-03 | | Release date: | 2019-04-24 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (1.74 Å) | | Cite: | Efficient development of stable and highly functionalised peptides targeting the CK2 alpha /CK2 beta protein-protein interaction.
Chem Sci, 10, 2019
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5ORH
 | | The crystal structure of CK2alpha in complex with compound 2 | | Descriptor: | ACETATE ION, Casein kinase II subunit alpha, [3-chloranyl-4-(2-methylphenyl)phenyl]methanamine | | Authors: | Brear, P, De Fusco, C, Iegre, J, Yoshida, M, Mitchell, S, Rossmann, M, Carro, L, Sore, H, Hyvonen, M, Spring, D. | | Deposit date: | 2017-08-16 | | Release date: | 2018-02-28 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Second-generation CK2 alpha inhibitors targeting the alpha D pocket.
Chem Sci, 9, 2018
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3MB6
 | | Human CK2 catalytic domain in complex with a difurane derivative inhibitor (CPA) | | Descriptor: | Casein kinase II subunit alpha, SULFATE ION, naphtho[2,1-b:7,6-b']difuran-2,8-dicarboxylic acid | | Authors: | Reiser, J.-B, Prudent, R, Claude, C. | | Deposit date: | 2010-03-25 | | Release date: | 2010-05-05 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | New potent dual inhibitors of CK2 and Pim kinases: discovery and structural insights.
Faseb J., 24, 2010
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3R0T
 | | Crystal structure of human protein kinase CK2 alpha subunit in complex with the inhibitor CX-5279 | | Descriptor: | 1,2-ETHANEDIOL, 3-(cyclopropylamino)-5-{[3-(trifluoromethyl)phenyl]amino}pyrimido[4,5-c]quinoline-8-carboxylic acid, Casein kinase II subunit alpha, ... | | Authors: | Battistutta, R, Papinutto, E, Lolli, G, Pierre, F, Haddach, M, Ryckman, D.M. | | Deposit date: | 2011-03-09 | | Release date: | 2011-12-07 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Unprecedented selectivity and structural determinants of a new class of protein kinase CK2 inhibitors in clinical trials for the treatment of cancer.
Biochemistry, 50, 2011
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6TEI
 | | Crystal structure of human protein kinase CK2alpha (CSNK2A1 gene product) in complex with the 2-aminothiazole-type inhibitor 17 | | Descriptor: | 3-[(4-pyridin-2-yl-1,3-thiazol-2-yl)amino]benzoic acid, Casein kinase II subunit alpha, SULFATE ION | | Authors: | Niefind, K, Lindenblatt, D, Jose, J, Applegate, V.M, Nickelsen, A. | | Deposit date: | 2019-11-12 | | Release date: | 2020-07-08 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.756 Å) | | Cite: | Structural and Mechanistic Basis of the Inhibitory Potency of Selected 2-Aminothiazole Compounds on Protein Kinase CK2.
J.Med.Chem., 63, 2020
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7PSU
 | | Structure of protein kinase CK2alpha mutant K198R associated with the Okur-Chung Neurodevelopmental Syndrome | | Descriptor: | 1,2-ETHANEDIOL, CHLORIDE ION, Casein kinase II subunit alpha, ... | | Authors: | Werner, C, Gast, A, Lindenblatt, D, Nickelsen, K, Niefind, K, Jose, J, Hochscherf, J. | | Deposit date: | 2021-09-23 | | Release date: | 2022-03-23 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.77 Å) | | Cite: | Structural and Enzymological Evidence for an Altered Substrate Specificity in Okur-Chung Neurodevelopmental Syndrome Mutant CK2 alpha Lys198Arg.
Front Mol Biosci, 9, 2022
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7AT5
 | | Structure of protein kinase ck2 catalytic subunit (csnk2a1 gene product) in complex with the bivalent inhibitor KN2 | | Descriptor: | 1,2-ETHANEDIOL, 2-(3,4-dichlorophenyl)ethanamine, Casein kinase II subunit alpha, ... | | Authors: | Lindenblatt, D, Applegate, V, Nickelsen, A, Klussmann, M, Neundorf, I, Goetz, C, Jose, J, Niefind, K. | | Deposit date: | 2020-10-29 | | Release date: | 2021-08-04 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.77 Å) | | Cite: | Molecular Plasticity of Crystalline CK2 alpha ' Leads to KN2, a Bivalent Inhibitor of Protein Kinase CK2 with Extraordinary Selectivity.
J.Med.Chem., 65, 2022
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7X4H
 | | Crystal structure of CK2a1 complexed with AG1112 | | Descriptor: | 5-azanyl-3-[(~{Z})-1-cyano-2-(1~{H}-indol-3-yl)ethenyl]-1~{H}-pyrazole-4-carbonitrile, Casein Kinase 2 subunit alpha | | Authors: | Ikeda, A, Kinoshita, T, Tsuyuguchi, M. | | Deposit date: | 2022-03-02 | | Release date: | 2023-01-18 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.77 Å) | | Cite: | Bivalent binding mode of an amino-pyrazole inhibitor indicates the potentials for CK2 alpha 1-selective inhibitors.
Biochem.Biophys.Res.Commun., 630, 2022
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6JWA
 | | Crystal structure of CK2a1 with 5-iodotubercidin | | Descriptor: | (2R,3R,4S,5R)-2-(4-AMINO-5-IODO-7H-PYRROLO[2,3-D]PYRIMIDIN-7-YL)-5-(HYDROXYMETHYL)TETRAHYDROFURAN-3,4-DIOL, 1,2-ETHANEDIOL, Casein kinase II subunit alpha | | Authors: | Tsuyuguchi, M, Kinoshita, T. | | Deposit date: | 2019-04-19 | | Release date: | 2019-07-24 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.781 Å) | | Cite: | A promiscuous kinase inhibitor delineates the conspicuous structural features of protein kinase CK2a1.
Acta Crystallogr.,Sect.F, 75, 2019
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5CU3
 | | Crystal structure of CK2alpha bound to CAM4066 | | Descriptor: | ACETATE ION, Casein kinase II subunit alpha, DIMETHYL SULFOXIDE, ... | | Authors: | Brear, P, De Fusco, C, Georgiou, K.H, Spring, D, Hyvonen, M. | | Deposit date: | 2015-07-24 | | Release date: | 2016-07-27 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.787 Å) | | Cite: | Specific inhibition of CK2 alpha from an anchor outside the active site.
Chem Sci, 7, 2016
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