6YPK
 
 | | Crystal Structure of CK2alpha with GTP bound | | Descriptor: | Casein kinase II subunit alpha, GUANOSINE-5'-DIPHOSPHATE | | Authors: | Brear, P, Hyvonen, M. | | Deposit date: | 2020-04-16 | | Release date: | 2020-07-15 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.79 Å) | | Cite: | Proposed Allosteric Inhibitors Bind to the ATP Site of CK2 alpha.
J.Med.Chem., 63, 2020
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5N9L
 | | Crystal structure of human Protein kinase CK2 catalytic subunit in complex with the ATP-competitive dibenzofuran inhibitor TF (4b) | | Descriptor: | (4~{Z})-6,7-bis(chloranyl)-4-[[(4-methylphenyl)amino]methylidene]-8-oxidanyl-1,2-dihydrodibenzofuran-3-one, ACETATE ION, Casein kinase II subunit alpha, ... | | Authors: | Schnitzler, A, Gratz, A, Bollacke, A, Weyrich, M, Kucklaender, U, Wuensch, B, Goetz, C, Niefind, K, Jose, J. | | Deposit date: | 2017-02-25 | | Release date: | 2018-02-28 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.79 Å) | | Cite: | A pi-Halogen Bond of Dibenzofuranones with the Gatekeeper Phe113 in Human Protein Kinase CK2 Leads to Potent Tight Binding Inhibitors.
Pharmaceuticals, 11, 2018
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3Q9Y
 | | Crystal structure of human CK2 alpha in complex with Quinalizarin at pH 8.5 | | Descriptor: | 1,2,5,8-tetrahydroxyanthracene-9,10-dione, Casein kinase II subunit alpha, SULFATE ION | | 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 (1.8 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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6RFF
 | | Human protein kinase CK2 alpha in complex with 2-cyano-2-propenamide compound 7 | | Descriptor: | (~{E})-~{N}-(5-bromanyl-1,3,4-thiadiazol-2-yl)-2-cyano-3-(3-nitro-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: | 2019-04-14 | | Release date: | 2020-04-08 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | A novel class of selective CK2 inhibitors targeting its open hinge conformation.
Eur.J.Med.Chem., 195, 2020
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8C6M
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8C6L
 | | Human protein kinase CK2 alpha in complex with CK2-TN01 | | Descriptor: | 1,2-ETHANEDIOL, 5-azanyl-3-[(~{Z})-1-cyano-2-(3-methoxy-4-oxidanyl-phenyl)ethenyl]-3~{H}-pyrazole-4-carbonitrile, Casein kinase II subunit alpha, ... | | Authors: | Dalle Vedove, A, Cazzanelli, G, Lolli, G. | | Deposit date: | 2023-01-12 | | Release date: | 2024-04-24 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Switching off CK2-mediated activation of survivin offers new therapeutic opportunities in neuroblastoma
to be published
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6HOR
 | | Human protein kinase CK2 alpha in complex with feruloylmethane | | Descriptor: | (~{E})-4-(3-methoxy-4-oxidanyl-phenyl)but-3-en-2-one, 1,2-ETHANEDIOL, Casein kinase II subunit alpha, ... | | Authors: | Battistutta, R, Lolli, G. | | Deposit date: | 2018-09-18 | | Release date: | 2019-10-02 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Biochemical and cellular mechanism of protein kinase CK2 inhibition by deceptive curcumin.
Febs J., 287, 2020
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7L1X
 | | Structure of human CK2 alpha kinase (catalytic subunit) with the inhibitor 108600. | | Descriptor: | (2~{Z})-6-[[2,6-bis(chloranyl)phenyl]methylsulfonyl]-2-[[4-oxidanyl-3-[oxidanyl(oxidanylidene)-$l^{4}-azanyl]phenyl]methylidene]-4~{H}-1,4-benzothiazin-3-one, Casein kinase II subunit alpha, GLYCEROL, ... | | Authors: | Rechkoblit, O, Aggarwal, A.K. | | Deposit date: | 2020-12-15 | | Release date: | 2021-08-11 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Simultaneous CK2/TNIK/DYRK1 inhibition by 108600 suppresses triple negative breast cancer stem cells and chemotherapy-resistant disease.
Nat Commun, 12, 2021
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6HOU
 | | Human protein kinase CK2 alpha in complex with vanillin | | Descriptor: | 4-hydroxy-3-methoxybenzaldehyde, Casein kinase II subunit alpha, SULFATE ION | | Authors: | Battistutta, R, Lolli, G. | | Deposit date: | 2018-09-18 | | Release date: | 2019-10-02 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Biochemical and cellular mechanism of protein kinase CK2 inhibition by deceptive curcumin.
Febs J., 287, 2020
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3OWK
 | | Human CK2 catalytic domain in complex with a benzopyridoindole derivative inhibitor | | Descriptor: | 7-chloro-10-methyl-11H-benzo[g]pyrido[4,3-b]indol-3-ol, CSNK2A1 protein, SULFATE ION | | Authors: | Reiser, J.-B, Prudent, R, Cochet, C. | | Deposit date: | 2010-09-20 | | Release date: | 2010-12-15 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Antitumor activity of pyridocarbazole and benzopyridoindole derivatives that inhibit protein kinase CK2.
Cancer Res., 70, 2010
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3Q04
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6TLU
 | | HUMAN CK2 KINASE ALPHA SUBUNIT IN COMPLEX WITH THE ATP-COMPETITIVE INHIBITOR 4,5-DIBROMOBENZOTRIAZOLE | | Descriptor: | 6,7-bis(bromanyl)-1~{H}-benzotriazole, Casein kinase II subunit alpha, SODIUM ION | | 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 (1.81 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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5OUU
 | | The crystal structure of CK2alpha in complex with compound 22 | | Descriptor: | 2-(1~{H}-benzimidazol-2-yl)-~{N}-[(3-chloranyl-4-phenyl-phenyl)methyl]ethanamine, ACETATE 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: | 2017-08-25 | | Release date: | 2018-02-28 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.81 Å) | | Cite: | Second-generation CK2 alpha inhibitors targeting the alpha D pocket.
Chem Sci, 9, 2018
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7ZY5
 | | Crystal structure of compound 2 bound to CK2alpha | | Descriptor: | 1-NAPHTHOL, ACETATE ION, Casein kinase II subunit alpha | | Authors: | Brear, P, Fusco, C, Atkinson, E, Rossmann, M, Francis, N, Iegre, J, Hyvonen, M, Spring, D. | | Deposit date: | 2022-05-23 | | Release date: | 2022-10-12 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.82 Å) | | Cite: | A fragment-based approach leading to the discovery of inhibitors of CK2 alpha with a novel mechanism of action.
Rsc Med Chem, 13, 2022
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5MO8
 | | Crystal Structure of CK2alpha with N-(3-(((2-chloro-[1,1'-biphenyl]-4-yl)methyl)amino)propyl)methanesulfonamide bound | | Descriptor: | 3-[[3-[3-[(3-chloranyl-4-phenyl-phenyl)methylamino]propylamino]-3-oxidanylidene-propanoyl]amino]benzoic acid, ACETATE ION, Casein kinase II subunit alpha, ... | | Authors: | Brear, P, De Fusco, C, Georgiou, K, Iegre, J, Sore, H, Hyvonen, M, Spring, D. | | Deposit date: | 2016-12-13 | | Release date: | 2017-05-24 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.82 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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5MO6
 | | Crystal Structure of CK2alpha with N-(3-(((2-chloro-[1,1'-biphenyl]-4-yl)methyl)amino)propyl)methanesulfonamide bound | | Descriptor: | 3-[3-[(3-chloranyl-4-phenyl-phenyl)methylamino]propylamino]-3-oxidanylidene-propanoic acid, ACETATE ION, Casein kinase II subunit alpha, ... | | Authors: | Brear, P, De Fusco, C, Georgiou, K, Iegre, J, Sore, H, Hyvonen, M, Spring, D. | | Deposit date: | 2016-12-13 | | Release date: | 2017-05-24 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.825 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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5N9N
 | | Crystal structure of human Protein kinase CK2 catalytic subunit in complex with the ATP-competitive, tight-binding dibenzofuran inhibitor TF85 (4a) | | Descriptor: | (4~{Z})-7,9-bis(chloranyl)-4-[[(4-methoxyphenyl)amino]methylidene]-8-oxidanyl-1,2-dihydrodibenzofuran-3-one, ACETATE ION, Casein kinase II subunit alpha, ... | | Authors: | Schnitzler, A, Gratz, A, Bollacke, A, Weyrich, M, Kucklaender, U, Wuensch, B, Goetz, C, Niefind, K, Jose, J. | | Deposit date: | 2017-02-25 | | Release date: | 2018-02-28 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.841 Å) | | Cite: | A pi-Halogen Bond of Dibenzofuranones with the Gatekeeper Phe113 in Human Protein Kinase CK2 Leads to Potent Tight Binding Inhibitors.
Pharmaceuticals, 11, 2018
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5CVH
 | | Crystal Structure of CK2alpha | | Descriptor: | ACETATE ION, ADENOSINE-5'-DIPHOSPHATE, Casein kinase II subunit alpha, ... | | Authors: | Brear, P, De Fusco, C, Georgiou, K.H, Spring, D, Hyvonen, M. | | Deposit date: | 2015-07-26 | | Release date: | 2016-07-27 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.848 Å) | | Cite: | Specific inhibition of CK2 alpha from an anchor outside the active site.
Chem Sci, 7, 2016
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7ZY8
 | | Crystal structure of compound 2 bound to CK2alpha | | Descriptor: | 3-[3,5-bis(chloranyl)phenyl]propan-1-amine, ACETATE ION, Casein kinase II subunit alpha, ... | | Authors: | Brear, P, Fusco, C, Atkinson, E, Rossmann, M, Francis, N, Iegre, J, Hyvonen, M, Spring, D. | | Deposit date: | 2022-05-24 | | Release date: | 2022-10-12 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | A fragment-based approach leading to the discovery of inhibitors of CK2 alpha with a novel mechanism of action.
Rsc Med Chem, 13, 2022
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7ZYR
 | | Compound 20 Bound to CK2alpha | | Descriptor: | 5-bromanyl-6-chloranyl-3-(1~{H}-pyrrol-2-ylmethyl)-1~{H}-indole, ACETATE ION, ADENOSINE-5'-TRIPHOSPHATE, ... | | Authors: | Brear, P, Hyvonen, M. | | Deposit date: | 2022-05-25 | | Release date: | 2022-10-12 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | A fragment-based approach leading to the discovery of inhibitors of CK2 alpha with a novel mechanism of action.
Rsc Med Chem, 13, 2022
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4GYY
 | | Crystal structure of human O-GlcNAc Transferase with UDP-5SGlcNAc and a peptide substrate | | Descriptor: | (2S,3R,4R,5S,6R)-3-(acetylamino)-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-thiopyran-2-yl [(2R,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl dihydrogen diphosphate, 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: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Structural snapshots of the reaction coordinate for O-GlcNAc transferase.
Nat.Chem.Biol., 8, 2012
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4RLL
 | | Crystal structure of human CK2alpha in complex with the ATP-competitive inhibitor 4-[(E)-(fluoren-9-ylidenehydrazinylidene)-methyl] benzoate | | Descriptor: | 4-[(E)-(9H-fluoren-9-ylidenehydrazinylidene)methyl]benzoic acid, Casein kinase II subunit alpha, GLYCEROL | | Authors: | Guerra, B, Rasmussen, T.D.L, Schnitzler, A, Jensen, H.H, Boldyreff, B.S, Miyata, Y, Marcussen, N, Niefind, K, Issinger, O.G. | | Deposit date: | 2014-10-17 | | Release date: | 2014-12-17 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Protein kinase CK2 inhibition is associated with the destabilization of HIF-1 alpha in human cancer cells.
Cancer Lett, 356, 2015
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6HME
 | | LOW-SALT STRUCTURE OF PROTEIN KINASE CK2 CATALYTIC SUBUNIT (ISOFORM CK2ALPHA; CSNK2A1 gene product) IN COMPLEX WITH THE INDENOINDOLE-TYPE INHIBITOR THN27 | | Descriptor: | 1,2-ETHANEDIOL, 5-propan-2-yl-4-prop-2-enoxy-7,8-dihydro-6~{H}-indeno[1,2-b]indole-9,10-dione, CHLORIDE ION, ... | | Authors: | Niefind, K, Lindenblatt, D, Jose, J, Le Borgne, M. | | Deposit date: | 2018-09-12 | | Release date: | 2019-03-27 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Diacritic Binding of an Indenoindole Inhibitor by CK2 alpha Paralogs Explored by a Reliable Path to Atomic Resolution CK2 alpha ' Structures.
Acs Omega, 4, 2019
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3OWJ
 | | Human CK2 catalytic domain in complex with a pyridocarbazole derivative inhibitor | | Descriptor: | 9-hydroxy-5,11-dimethyl-4,6-dihydro-1H-pyrido[4,3-b]carbazol-1-one, CSNK2A1 protein | | Authors: | Reiser, J.-B, Prudent, R, Cochet, C. | | Deposit date: | 2010-09-20 | | Release date: | 2010-12-15 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Antitumor activity of pyridocarbazole and benzopyridoindole derivatives that inhibit protein kinase CK2.
Cancer Res., 70, 2010
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5MOW
 | | Crystal Structure of CK2alpha with ZT0432 bound | | Descriptor: | 5-bromopyridine-2,3-diamine, ACETATE ION, 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 (1.86 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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