7A22
 
 | | Crystal structure of human protein kinase CK2alpha' (CSNK2A2 gene product) in complex with the ATP-competitive inhibitor 5,6,7-tribromo-1H-triazolo[4,5-b]pyridine | | Descriptor: | 1,2-ETHANEDIOL, 5,6,7-tris(bromanyl)-1~{H}-[1,2,3]triazolo[4,5-b]pyridine, Casein kinase II subunit alpha' | | Authors: | Niefind, K, Lindenblatt, D, Toelzer, C, Bretner, M, Chojnacki, K, Wielechowska, M, Winska, P. | | Deposit date: | 2020-08-15 | | Release date: | 2020-12-09 | | Last modified: | 2024-05-15 | | Method: | X-RAY DIFFRACTION (1.01 Å) | | Cite: | Synthesis, biological properties and structural study of new halogenated azolo[4,5-b]pyridines as inhibitors of CK2 kinase.
Bioorg.Chem., 106, 2021
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7A4B
 | | Crystal structure of human protein kinase CK2alpha (CSNK2A1 gene product) in complex with the ATP-competitive inhibitor 5,6-dibromo-1H-triazolo[4,5-b]pyridine | | Descriptor: | 5,6-dibromo-1H-triazolo[4,5-b]pyridine, Casein kinase II subunit alpha, GLYCEROL, ... | | Authors: | Niefind, K, Lindenblatt, D, Toelzer, C, Bretner, M, Chojnacki, K, Wielechowska, M, Winska, P. | | Deposit date: | 2020-08-19 | | Release date: | 2020-12-09 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.06 Å) | | Cite: | Synthesis, biological properties and structural study of new halogenated azolo[4,5-b]pyridines as inhibitors of CK2 kinase.
Bioorg.Chem., 106, 2021
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7A2H
 | | Crystal structure of human protein kinase CK2alpha' (CSNK2A2 gene product) in complex with the ATP-competitive inhibitor 5,6,7-tribromo-1H-imidazo[4,5-b]pyridine | | Descriptor: | 1,2-ETHANEDIOL, 5,6,7-tris(bromanyl)-1~{H}-imidazo[4,5-b]pyridine, Casein kinase II subunit alpha' | | Authors: | Niefind, K, Lindenblatt, D, Toelzer, C, Bretner, M, Chojnacki, K, Wielechowska, M, Winska, P. | | Deposit date: | 2020-08-18 | | Release date: | 2020-12-09 | | Last modified: | 2024-05-15 | | Method: | X-RAY DIFFRACTION (1.01 Å) | | Cite: | Synthesis, biological properties and structural study of new halogenated azolo[4,5-b]pyridines as inhibitors of CK2 kinase.
Bioorg.Chem., 106, 2021
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7A4C
 | | Crystal structure of human protein kinase CK2alpha (CSNK2A1 gene product) in complex with the ATP-competitive inhibitor 5,6,7-tribromo-1H-triazolo[4,5-b]pyridine | | Descriptor: | 5,6,7-tris(bromanyl)-1~{H}-[1,2,3]triazolo[4,5-b]pyridine, Casein kinase II subunit alpha, GLYCEROL, ... | | Authors: | Niefind, K, Lindenblatt, D, Toelzer, C, Bretner, M, Chojnacki, K, Wielechowska, M, Winska, P. | | Deposit date: | 2020-08-19 | | Release date: | 2020-12-09 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.502 Å) | | Cite: | Synthesis, biological properties and structural study of new halogenated azolo[4,5-b]pyridines as inhibitors of CK2 kinase.
Bioorg.Chem., 106, 2021
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7A1B
 | | Crystal structure of human protein kinase CK2alpha' (CSNK2A2 gene product) in complex with the ATP-competitive inhibitor 5,6-dibromo-1H-triazolo[4,5-b]pyridine | | Descriptor: | 1,2-ETHANEDIOL, 5,6-dibromo-1H-triazolo[4,5-b]pyridine, CHLORIDE ION, ... | | Authors: | Niefind, K, Lindenblatt, D, Toelzer, C, Bretner, M, Chojnacki, K, Wielechowska, M, Winska, P. | | Deposit date: | 2020-08-12 | | Release date: | 2020-12-09 | | Last modified: | 2024-05-15 | | Method: | X-RAY DIFFRACTION (1.287 Å) | | Cite: | Synthesis, biological properties and structural study of new halogenated azolo[4,5-b]pyridines as inhibitors of CK2 kinase.
Bioorg.Chem., 106, 2021
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7A49
 | | Crystal structure of human protein kinase CK2alpha (CSNK2A1 gene product) in complex with the ATP-competitive inhibitor 6-bromo-5-chloro-1H-triazolo[4,5-b]pyridine | | Descriptor: | 6-bromanyl-5-chloranyl-1~{H}-[1,2,3]triazolo[4,5-b]pyridine, Casein kinase II subunit alpha, SULFATE ION | | Authors: | Niefind, K, Lindenblatt, D, Toelzer, C, Bretner, M, Chojnacki, K, Wielechowska, M, Winska, P. | | Deposit date: | 2020-08-19 | | Release date: | 2020-12-09 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.03 Å) | | Cite: | Synthesis, biological properties and structural study of new halogenated azolo[4,5-b]pyridines as inhibitors of CK2 kinase.
Bioorg.Chem., 106, 2021
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3H30
 | | Crystal structure of the catalytic subunit of human protein kinase CK2 with 5,6-dichloro-1-beta-D-ribofuranosylbenzimidazole | | Descriptor: | 5,6-dichloro-1-beta-D-ribofuranosyl-1H-benzimidazole, CHLORIDE ION, Casein kinase II subunit alpha | | Authors: | Niefind, K, Raaf, J, Issinger, O.-G. | | Deposit date: | 2009-04-15 | | Release date: | 2009-05-12 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (1.56 Å) | | Cite: | The CK2alpha/CK2beta Interface of Human Protein Kinase CK2 Harbors a Binding Pocket for Small Molecules
Chem.Biol., 15, 2008
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6I8G
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6I8H
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7A1Z
 | | Crystal structure of human protein kinase CK2alpha' (CSNK2A2 gene product) in complex with the ATP-competitive inhibitor 6-bromo-5-chloro-1H-triazolo[4,5-b]pyridine | | Descriptor: | 1,2-ETHANEDIOL, 6-bromanyl-5-chloranyl-1~{H}-[1,2,3]triazolo[4,5-b]pyridine, CHLORIDE ION, ... | | Authors: | Niefind, K, Lindenblatt, D, Toelzer, C, Bretner, M, Chojnacki, K, Wielechowska, M, Winska, P. | | Deposit date: | 2020-08-14 | | Release date: | 2020-12-09 | | Last modified: | 2024-05-15 | | Method: | X-RAY DIFFRACTION (1.024 Å) | | Cite: | Synthesis, biological properties and structural study of new halogenated azolo[4,5-b]pyridines as inhibitors of CK2 kinase.
Bioorg.Chem., 106, 2021
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5E4Y
 | | Orthorhombic structure of the acetyl esterase MekB | | Descriptor: | Homoserine O-acetyltransferase | | Authors: | Niefind, K, Toelzer, C, Pal, S, Watzlawick, H, Altenbuchner, J. | | Deposit date: | 2015-10-07 | | Release date: | 2015-12-16 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | A novel esterase subfamily with alpha / beta-hydrolase fold suggested by structures of two bacterial enzymes homologous to l-homoserine O-acetyl transferases.
Febs Lett., 590, 2016
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6TEW
 | | Crystal structure of human protein kinase CK2alpha' (CSNK2A2 gene product) in complex with the 2-aminothiazole-type inhibitor 27 | | Descriptor: | 1,2-ETHANEDIOL, 4-[(4-naphthalen-2-yl-1,3-thiazol-2-yl)amino]-2-oxidanyl-benzoic acid, Casein kinase II subunit alpha' | | Authors: | Niefind, K, Lindenblatt, D, Jose, J, Applegate, V.M, Nickelsen, A. | | Deposit date: | 2019-11-12 | | Release date: | 2020-07-08 | | Last modified: | 2024-05-15 | | Method: | X-RAY DIFFRACTION (1.082 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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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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6TGU
 | | Crystal structure of human protein kinase CK2alpha'(CSNK2A2 gene product) in complex with the 2-aminothiazole-type inhibitor Cl-OH-3 | | Descriptor: | 1,2-ETHANEDIOL, 4-[[4-(4-chlorophenyl)-1,3-thiazol-2-yl]amino]-2-oxidanyl-benzoic acid, Casein kinase II subunit alpha' | | Authors: | Niefind, K, Lindenblatt, D, Jose, J, Applegate, V.M, Nickelsen, A. | | Deposit date: | 2019-11-18 | | Release date: | 2020-07-08 | | Last modified: | 2024-05-15 | | Method: | X-RAY DIFFRACTION (0.833 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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5CQW
 | | Tetragonal Complex Structure of Protein Kinase CK2 Catalytic Subunit with a Benzotriazole-Based Inhibitor Generated by click-chemistry | | Descriptor: | 4-[4-[2-[4,5,6,7-tetrakis(bromanyl)benzotriazol-2-yl]ethyl]-1,2,3-triazol-1-yl]butan-1-amine, CHLORIDE ION, Casein kinase II subunit alpha, ... | | Authors: | Niefind, K, Schnitzler, A, Swider, R, Maslyk, M, Ramos, A. | | Deposit date: | 2015-07-22 | | Release date: | 2015-09-09 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.65 Å) | | Cite: | Synthesis, Biological Activity and Structural Study of New Benzotriazole-Based Protein Kinase CK2 Inhibitors
Rsc Adv, 5, 2015
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6HBN
 | | HIGH-SALT STRUCTURE OF PROTEIN KINASE CK2 CATALYTIC SUBUNIT (ISOFORM CK2ALPHA/CSKN2A1 GENE PRODUCT) IN COMPLEX WITH THE INDENOINDOLE-TYPE INHIBITOR THN27 | | Descriptor: | 5-propan-2-yl-4-prop-2-enoxy-7,8-dihydro-6~{H}-indeno[1,2-b]indole-9,10-dione, CHLORIDE ION, Casein kinase II subunit alpha, ... | | Authors: | Niefind, K, Hochscherf, J, Dimper, V, Witulski, B, Lindenblatt, D, Jose, J, Le Borgne, M. | | Deposit date: | 2018-08-10 | | Release date: | 2019-03-27 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.59 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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6HMD
 | | STRUCTURE OF PROTEIN KINASE CK2 CATALYTIC SUBUNIT (ISOFORM CK2ALPHA'; CSNK2A2 gene product) IN COMPLEX WITH THE INDENOINDOLE-TYPE INHIBITOR AR18 | | Descriptor: | 1,2-ETHANEDIOL, 5-[2-(diethylamino)ethyl]-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: | 2024-05-15 | | Method: | X-RAY DIFFRACTION (1 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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6HMC
 | | STRUCTURE OF PROTEIN KINASE CK2 CATALYTIC SUBUNIT (ISOFORM CK2ALPHA'; CSNK2A2 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, Casein kinase II subunit alpha' | | Authors: | Niefind, K, Lindenblatt, D, Dimper, V, Jose, J, Le Borgne, M. | | Deposit date: | 2018-09-12 | | Release date: | 2019-03-27 | | Last modified: | 2024-05-15 | | Method: | X-RAY DIFFRACTION (1.03 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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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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6HMQ
 | | STRUCTURE OF PROTEIN KINASE CK2 CATALYTIC SUBUNIT (ISOFORM CK2ALPHA'; CSNK2A2 GENE PRODUCT) IN COMPLEX WITH THE BENZOTRIAZOLE-TYPE INHIBITOR MB002 | | Descriptor: | 1,2-ETHANEDIOL, 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 3-(4,5,6,7-tetrabromo-1H-benzotriazol-1-yl)propan-1-ol, ... | | Authors: | Niefind, K, Lindenblatt, D, Applegate, V.M, Jose, J, Le Borgne, M. | | Deposit date: | 2018-09-12 | | Release date: | 2019-03-27 | | Last modified: | 2024-05-15 | | Method: | X-RAY DIFFRACTION (0.97 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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6HMB
 | | STRUCTURE OF PROTEIN KINASE CK2 CATALYTIC SUBUNIT (ISOFORM CK2ALPHA'; CSNK2A2 Gene product) IN COMPLEX WITH the inhibitor CX-4945 (Silmitasertib) | | Descriptor: | 1,2-ETHANEDIOL, 5-[(3-chlorophenyl)amino]benzo[c][2,6]naphthyridine-8-carboxylic acid, CHLORIDE ION, ... | | Authors: | Niefind, K, Lindenblatt, D, Applegate, V.M, Jose, J, Le Borgne, M. | | Deposit date: | 2018-09-12 | | Release date: | 2019-03-27 | | Last modified: | 2024-05-15 | | Method: | X-RAY DIFFRACTION (1.04 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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3EED
 | | Crystal structure of human protein kinase CK2 regulatory subunit (CK2beta; mutant 1-193) | | Descriptor: | Casein kinase II subunit beta, SULFATE ION, ZINC ION | | Authors: | Niefind, K, Raaf, J, Issinger, O.-G. | | Deposit date: | 2008-09-04 | | Release date: | 2008-09-16 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | The interaction of CK2{alpha} and CK2{beta}, the subunits of protein kinase CK2, requires CK2{beta} in a preformed conformation and is enthalpically driven
Protein Sci., 17, 2008
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3BQC
 | | High pH-value crystal structure of emodin in complex with the catalytic subunit of protein kinase CK2 | | Descriptor: | 3-METHYL-1,6,8-TRIHYDROXYANTHRAQUINONE, CHLORIDE ION, Casein kinase II subunit alpha | | Authors: | Niefind, K, Raaf, J, Issinger, O.-G. | | Deposit date: | 2007-12-20 | | Release date: | 2008-01-15 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | The Catalytic Subunit of Human Protein Kinase CK2 Structurally Deviates from Its Maize Homologue in Complex with the Nucleotide Competitive Inhibitor Emodin
J.Mol.Biol., 377, 2008
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3C13
 | | Low pH-value crystal structure of emodin in complex with the catalytic subunit of protein kinase CK2 | | Descriptor: | 3-METHYL-1,6,8-TRIHYDROXYANTHRAQUINONE, CHLORIDE ION, Casein kinase II subunit alpha | | Authors: | Niefind, K, Raaf, J, Issinger, O.-G. | | Deposit date: | 2008-01-22 | | Release date: | 2008-02-12 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | The Catalytic Subunit of Human Protein Kinase CK2 Structurally Deviates from Its Maize Homologue in Complex with the Nucleotide Competitive Inhibitor Emodin
J.Mol.Biol., 377, 2008
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6TE2
 | | Crystal structure of human protein kinase CK2alpha' (CSNK2A2 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' | | Authors: | Niefind, K, Lindenblatt, D, Jose, J, Applegate, V.M, Nickelsen, A. | | Deposit date: | 2019-11-11 | | Release date: | 2020-07-08 | | Last modified: | 2024-05-15 | | Method: | X-RAY DIFFRACTION (0.922 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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