5MPJ
 
 | | 1-(2-chloro-[1,1'-biphenyl]-4-yl)-N-methylethanamine | | Descriptor: | (3-chloranyl-4-phenyl-phenyl)methyl-ethyl-azanium, ADENOSINE-5'-DIPHOSPHATE, Casein kinase II subunit alpha, ... | | Authors: | Brear, P, De Fusco, C, Georgiou, K, Iegre, J, Sore, H, Hyvonen, M, Spring, D. | | Deposit date: | 2016-12-16 | | Release date: | 2017-05-24 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.14 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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5ORK
 | | The crystal structure of CK2alpha in complex with compound 6 | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, CHLORIDE ION, Casein kinase II subunit alpha, ... | | 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 (2.143 Å) | | Cite: | Second-generation CK2 alpha inhibitors targeting the alpha D pocket.
Chem Sci, 9, 2018
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5H8E
 | | Crystal structure of CK2 with compound 7h | | Descriptor: | 1,2-ETHANEDIOL, CHLORIDE ION, Casein kinase II subunit alpha, ... | | Authors: | Ferguson, A.D. | | Deposit date: | 2015-12-23 | | Release date: | 2016-02-10 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.15 Å) | | Cite: | Potent and Selective CK2 Kinase Inhibitors with Effects on Wnt Pathway Signaling in Vivo.
Acs Med.Chem.Lett., 7, 2016
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5MO7
 | | Crystal Structure of CK2alpha with N-(3-(((2-chloro-[1,1'-biphenyl]-4-yl)methyl)amino)propyl)methanesulfonamide bound | | Descriptor: | 3-[(3-chloranyl-4-phenyl-phenyl)methylamino]propanamide, Casein kinase II subunit alpha, PHOSPHATE ION | | Authors: | Brear, P, De Fusco, C, Georgiou, K, Iegre, J, Sore, H, Hyvonen, M, Spring, D. | | Deposit date: | 2016-12-13 | | Release date: | 2017-05-24 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.15 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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4GRB
 | | Casein kinase 2 (CK2) bound to inhibitor | | Descriptor: | 5-(2-{[4-(dimethylcarbamoyl)phenyl]amino}-4-methoxypyrimidin-5-yl)thiophene-3-carboxylic acid, CHLORIDE ION, Casein kinase II subunit alpha | | Authors: | Larsen, N.A, Dowling, J.E, Ferguson, A.D. | | Deposit date: | 2012-08-24 | | Release date: | 2013-08-28 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.15 Å) | | Cite: | Structure and Property Based Design of Pyrazolo[1,5-a]pyrimidine Inhibitors of CK2 Kinase with Activity in Vivo.
ACS Med Chem Lett, 4, 2013
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6Z83
 | | CK2 alpha bound to chemical probe SGC-CK2-1 | | Descriptor: | Casein kinase II subunit alpha, DI(HYDROXYETHYL)ETHER, SULFATE ION, ... | | Authors: | Kraemer, A, Wells, C, Drewry, D.H, Pickett, J.E, Axtman, A.D, Knapp, S, Structural Genomics Consortium (SGC) | | Deposit date: | 2020-06-02 | | Release date: | 2020-07-29 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (2.171 Å) | | Cite: | Development of a potent and selective chemical probe for the pleiotropic kinase CK2.
Cell Chem Biol, 28, 2021
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5CU0
 | | Crystal structure of CK2alpha with 2-hydroxy-5-methylbenzoic acid and N-(3-(3-chloro-4-(phenyl)benzylamino)propyl)acetamide 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 (2.18 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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3Q9Z
 | | Crystal structure of human CK2 alpha in complex with Quinalizarin at pH 6.5 | | Descriptor: | 1,2,5,8-tetrahydroxyanthracene-9,10-dione, 1,2-ETHANEDIOL, Casein kinase II subunit alpha, ... | | Authors: | Battistutta, R, Ranchio, A, Papinutto, E. | | Deposit date: | 2011-01-10 | | Release date: | 2012-01-11 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Structural and functional analysis of the flexible regions of the catalytic alpha-subunit of protein kinase CK2
To be Published
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5MOV
 | | Crystal structure of Ck2alpha with ZT0633 bound | | Descriptor: | 4'-HYDROXYCINNAMIC ACID, Casein kinase II subunit alpha | | Authors: | Brear, P, De Fusco, C, Georgiou, K, Iegre, J, Sore, H, Hyvonen, M, Spring, D. | | Deposit date: | 2016-12-14 | | Release date: | 2017-05-24 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.2 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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4IB5
 | | Structure of human protein kinase CK2 catalytic subunit in complex with a CK2beta-competitive cyclic peptide | | Descriptor: | CHLORIDE ION, CK2beta-derived cyclic peptide, Casein kinase II subunit alpha, ... | | Authors: | Raaf, J, Guerra, B, Neundorf, I, Bopp, B, Issinger, O.-G, Jose, J, Pietsch, M, Niefind, K. | | Deposit date: | 2012-12-08 | | Release date: | 2013-03-20 | | Last modified: | 2013-06-05 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | First structure of protein kinase CK2 catalytic subunit with an effective CK2 beta-competitive ligand
Acs Chem.Biol., 8, 2013
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3AT4
 | | Crystal structure of CK2alpha with pyradine derivertive | | Descriptor: | Casein kinase II subunit alpha, [1-(6-{6-[(1-methylethyl)amino]-1H-indazol-1-yl}pyrazin-2-yl)-1H-pyrrol-3-yl]acetic acid | | Authors: | Kinoshita, T. | | Deposit date: | 2010-12-23 | | Release date: | 2011-11-09 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | A detailed thermodynamic profile of cyclopentyl and isopropyl derivatives binding to CK2 kinase
Mol.Cell.Biochem., 356, 2011
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4GUB
 | | Casein Kinase II bound to Inhibitor | | Descriptor: | CHLORIDE ION, Casein kinase II subunit alpha, N-[5-({3-cyano-7-[(1-methyl-1H-imidazol-4-yl)amino]pyrazolo[1,5-a]pyrimidin-5-yl}amino)-2-methylphenyl]acetamide | | Authors: | Larsen, N.A, Dowling, J.E. | | Deposit date: | 2012-08-29 | | Release date: | 2013-09-25 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Potent and selective inhibitors of CK2 kinase.
To be Published
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3U4U
 | | Casein kinase 2 in complex with AZ-Inhibitor | | Descriptor: | 3-{5-(acetylamino)-3-[3-cyano-7-(cyclopropylamino)pyrazolo[1,5-a]pyrimidin-5-yl]-1H-indol-1-yl}propanoic acid, CHLORIDE ION, Casein kinase II subunit alpha | | Authors: | Larsen, N.A, Dowling, J. | | Deposit date: | 2011-10-10 | | Release date: | 2012-08-22 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Potent and Selective Inhibitors of CK2 Kinase Identified through Structure-Guided Hybridization.
ACS Med Chem Lett, 3, 2012
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3Q9X
 | | Crystal structure of human CK2 alpha in complex with emodin at pH 6.5 | | Descriptor: | 1,2-ETHANEDIOL, 2-(2-(2-(2-(2-(2-ETHOXYETHOXY)ETHOXY)ETHOXY)ETHOXY)ETHOXY)ETHANOL, 3-METHYL-1,6,8-TRIHYDROXYANTHRAQUINONE, ... | | Authors: | Battistutta, R, Ranchio, A, Papinutto, E. | | Deposit date: | 2011-01-10 | | Release date: | 2012-01-11 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Structural and functional analysis of the flexible regions of the catalytic alpha-subunit of protein kinase CK2
To be Published
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5M4I
 | | Complex structure of human protein kinase CK2 catalytic subunit with the inhibitor 4'-carboxy-6,8-chloro-flavonol (FLC21) crystallized under high-salt conditions | | Descriptor: | 4-[6,8-bis(chloranyl)-3-oxidanyl-4-oxidanylidene-chromen-2-yl]benzoic acid, CHLORIDE ION, Casein kinase II subunit alpha | | Authors: | Niefind, K, Bischoff, N, Yarmoluk, S.M, Bdzhola, V.G, Golub, A.G, Balanda, A.O, Prykhod'ko, A.O. | | Deposit date: | 2016-10-18 | | Release date: | 2017-01-18 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.218 Å) | | Cite: | Structural Hypervariability of the Two Human Protein Kinase CK2 Catalytic Subunit Paralogs Revealed by Complex Structures with a Flavonol- and a Thieno[2,3-d]pyrimidine-Based Inhibitor.
Pharmaceuticals, 10, 2017
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5KU8
 | | Crystal structure of CK2 | | Descriptor: | 1,2-ETHANEDIOL, Casein kinase II subunit alpha, SULFATE ION, ... | | Authors: | Ferguson, A.D, Dowling, J. | | Deposit date: | 2016-07-13 | | Release date: | 2017-11-08 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.22 Å) | | Cite: | Crystal structure of CK2
Not Published
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5OWL
 | | Low salt structure of human protein kinase CK2alpha in complex with 3-aminopropyl-4,5,6,7-tetrabromobenzimidazol | | Descriptor: | 3-[4,5,6,7-tetrakis(bromanyl)benzimidazol-1-yl]propan-1-amine, Casein kinase II subunit alpha, GLYCEROL, ... | | Authors: | Niefind, K, Bretner, M, Chojnacki, C. | | Deposit date: | 2017-09-01 | | Release date: | 2018-07-25 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.23 Å) | | Cite: | Biological properties and structural study of new aminoalkyl derivatives of benzimidazole and benzotriazole, dual inhibitors of CK2 and PIM1 kinases.
Bioorg. Chem., 80, 2018
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5VIF
 | | Electrophilic probes for deciphering substrate recognition by O-GlcNAc transferase | | Descriptor: | 2-{[(2E)-4-chlorobut-2-enoyl]amino}-2-deoxy-beta-D-glucopyranose, CKII, UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase 110 kDa subunit, ... | | Authors: | Jiang, J, Li, B, Hu, C.-W, Worth, M, Fan, D, Li, H. | | Deposit date: | 2017-04-15 | | Release date: | 2017-10-18 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | Electrophilic probes for deciphering substrate recognition by O-GlcNAc transferase.
Nat. Chem. Biol., 13, 2017
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8PVO
 | | Crystal structure of human Casein Kinase II subunit alpha (CK2a1) in complex with allosteric compound FG5 | | Descriptor: | 1,2-ETHANEDIOL, 2-[1-(1,3-benzothiazol-6-ylsulfonyl)piperidin-4-yl]-~{N}-[(3-chloranyl-4-phenyl-phenyl)methyl]ethanamine, CSNK2A1 protein, ... | | Authors: | Kraemer, A, Greco, F, Knapp, S, Structural Genomics Consortium (SGC) | | Deposit date: | 2023-07-18 | | Release date: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | Crystal structure of human Casein Kinase II subunit alpha (CK2a1) in complex with allosteric compound FG5
To Be Published
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7AY9
 | | Crystal structure of CK2 bound by compound 7 | | Descriptor: | 1,2-ETHANEDIOL, 7-(cyclopropylamino)-5-(5-(6-oxo-1,6-dihydropyridin-3-yl)-1-(2-(piperidin-1-yl)ethyl)-1H-1,2,3-triazol-4-yl)pyrazolo[1,5-a]pyrimidine-3-carbonitrile, Casein kinase II subunit alpha, ... | | Authors: | Ferguson, A, Collie, G.W. | | Deposit date: | 2020-11-11 | | Release date: | 2021-11-24 | | Last modified: | 2024-06-19 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | Metadynamics simulations of CK2 compound unbinding to understand slow dissociation kinetics.
To Be Published
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7QGE
 | | H. SAPIENS CK2 KINASE ALPHA SUBUNIT IN COMPLEX WITH THE ATP-COMPETITIVE INHIBITOR 5,6,7,8-TETRABROMOBENZOTRIAZOLE (TBBt) AT PH 8.5 | | Descriptor: | 4,5,6,7-TETRABROMOBENZOTRIAZOLE, CHLORIDE ION, Casein kinase II subunit alpha, ... | | Authors: | Winiewska-Szajewska, M, Czapinska, H, Kaus-Drobek, M, Piasecka, A, Mieczkowska, K, Dadlez, M, Bochtler, M, Poznanski, J. | | Deposit date: | 2021-12-08 | | Release date: | 2022-10-19 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.27 Å) | | Cite: | Competition between electrostatic interactions and halogen bonding in the protein-ligand system: structural and thermodynamic studies of 5,6-dibromobenzotriazole-hCK2 alpha complexes.
Sci Rep, 12, 2022
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5OWH
 | | High salt structure of human protein kinase CK2alpha in complex with 3-aminopropyl-4,5,6,7-tetrabromobenzimidazol | | Descriptor: | 3-[4,5,6,7-tetrakis(bromanyl)benzimidazol-1-yl]propan-1-amine, CHLORIDE ION, Casein kinase II subunit alpha | | Authors: | Niefind, K, Bretner, M, Chojnacki, C. | | Deposit date: | 2017-09-01 | | Release date: | 2018-07-25 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Biological properties and structural study of new aminoalkyl derivatives of benzimidazole and benzotriazole, dual inhibitors of CK2 and PIM1 kinases.
Bioorg. Chem., 80, 2018
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5B0X
 | | Crystal structure of the CK2a/benzoic acid derivative complex | | Descriptor: | 4-[2-[(4-methoxyphenyl)carbonylamino]-1,3-thiazol-5-yl]benzoic acid, Casein kinase II subunit alpha | | Authors: | Kinoshita, T, Nakanishi, I. | | Deposit date: | 2015-11-13 | | Release date: | 2016-03-30 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Structure-activity relationship study of 4-(thiazol-5-yl)benzoic acid derivatives as potent protein kinase CK2 inhibitors
Bioorg.Med.Chem., 24, 2016
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3RPS
 | | Structure of human CK2alpha in complex with the ATP-competitive inhibitor 3-(4,5,6,7-tetrabromo-1H-benzotriazol-1-yl)propan-1-ol | | Descriptor: | 3-(4,5,6,7-tetrabromo-1H-benzotriazol-1-yl)propan-1-ol, CHLORIDE ION, Casein kinase II subunit alpha, ... | | Authors: | Bischoff, N, Raaf, J, Olsen, B, Bretner, M, Issinger, O.-G, Niefind, K. | | Deposit date: | 2011-04-27 | | Release date: | 2011-06-08 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Enzymatic activity with an incomplete catalytic spine - insights from a comparative structural analysis of human CK2alpha and its paralogous isoform CK2alpha'
Mol.Cell.Biochem., 356, 2011
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7QGD
 | | H. SAPIENS CK2 KINASE ALPHA SUBUNIT IN COMPLEX WITH THE ATP-COMPETITIVE INHIBITOR 5,6-DIBROMOBENZOTRIAZOLE AT PH 8.5 | | Descriptor: | 5,6-DIBROMOBENZOTRIAZOLE, CHLORIDE ION, Casein kinase II subunit alpha, ... | | Authors: | Winiewska-Szajewska, M, Czapinska, H, Kaus-Drobek, M, Piasecka, A, Mieczkowska, K, Dadlez, M, Bochtler, M, Poznanski, J. | | Deposit date: | 2021-12-08 | | Release date: | 2022-10-19 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Competition between electrostatic interactions and halogen bonding in the protein-ligand system: structural and thermodynamic studies of 5,6-dibromobenzotriazole-hCK2 alpha complexes.
Sci Rep, 12, 2022
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