5RA4
 
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5CSH
 | | Crystal Structure of CK2alpha with Compound 4 bound | | Descriptor: | 1-(2-chlorobiphenyl-4-yl)methanamine, ACETATE ION, ADENOSINE-5'-TRIPHOSPHATE, ... | | Authors: | Brear, P, De Fusco, C, Georgiou, K.H, Spring, D, Hyvonen, M. | | Deposit date: | 2015-07-23 | | Release date: | 2016-07-27 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.59 Å) | | Cite: | Specific inhibition of CK2 alpha from an anchor outside the active site.
Chem Sci, 7, 2016
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6ZN0
 | | Crystal structure of cAMP-dependent protein kinase A (CHO PKA) in complex with isonicotinamidine | | Descriptor: | (4R)-2-METHYLPENTANE-2,4-DIOL, DIMETHYL SULFOXIDE, ISONICOTINAMIDINE, ... | | Authors: | Oebbeke, M, Heine, A, Klebe, G. | | Deposit date: | 2020-07-06 | | Release date: | 2020-12-09 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.59 Å) | | Cite: | Fragment Binding to Kinase Hinge: If Charge Distribution and Local pK a Shifts Mislead Popular Bioisosterism Concepts.
Angew.Chem.Int.Ed.Engl., 60, 2021
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6GZM
 | | Crystal Structure of Human CKIdelta with A86 | | Descriptor: | CITRIC ACID, Casein kinase I isoform delta, GLYCEROL, ... | | Authors: | Ben-neriah, Y, Venkatachalam, A, Minzel, W, Fink, A, Snir-Alkalay, I, Vacca, J. | | Deposit date: | 2018-07-04 | | Release date: | 2018-08-29 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.59 Å) | | Cite: | Small Molecules Co-targeting CKI alpha and the Transcriptional Kinases CDK7/9 Control AML in Preclinical Models.
Cell, 175, 2018
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7RWE
 | | Crystal structure of CDK2 liganded with compound GPHR787 | | Descriptor: | 5-nitro-2-[(3-phenylpropyl)amino]benzoic acid, Cyclin-dependent kinase 2 | | Authors: | Sun, L, Schonbrunn, E. | | Deposit date: | 2021-08-19 | | Release date: | 2022-08-24 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.59 Å) | | Cite: | Screening through Lead Optimization of High Affinity, Allosteric Cyclin-Dependent Kinase 2 (CDK2) Inhibitors as Male Contraceptives That Reduce Sperm Counts in Mice.
J.Med.Chem., 66, 2023
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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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3PA4
 | | X-ray crystal structure of compound 2a bound to human CHK1 kinase domain | | Descriptor: | 2-(4-chlorophenyl)-4-[(3S)-piperidin-3-ylamino]thieno[3,2-c]pyridine-7-carboxamide, GLYCEROL, Serine/threonine-protein kinase Chk1 | | Authors: | Fischmann, T.O. | | Deposit date: | 2010-10-18 | | Release date: | 2010-12-08 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.59 Å) | | Cite: | Design, synthesis and SAR of thienopyridines as potent CHK1 inhibitors.
Bioorg.Med.Chem.Lett., 20, 2010
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3SA0
 | | Complex of ERK2 with norathyriol | | Descriptor: | Mitogen-activated protein kinase 1, SULFATE ION, norathyriol | | Authors: | Kurinov, I, Malakhova, M. | | Deposit date: | 2011-06-02 | | Release date: | 2011-12-14 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.5947 Å) | | Cite: | Norathyriol Suppresses Skin Cancers Induced by Solar Ultraviolet Radiation by Targeting ERK Kinases.
Cancer Res., 72, 2012
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8AO5
 | | Specific covalent inhibitor (6) of ERK2 | | Descriptor: | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, Mitogen-activated protein kinase 1, SULFATE ION, ... | | Authors: | Cleasby, A. | | Deposit date: | 2022-08-08 | | Release date: | 2022-09-28 | | Last modified: | 2022-10-05 | | Method: | X-RAY DIFFRACTION (1.595 Å) | | Cite: | X-ray Screening of an Electrophilic Fragment Library and Application toward the Development of a Novel ERK 1/2 Covalent Inhibitor.
J.Med.Chem., 65, 2022
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5XKA
 | | Crystal structure of M.tuberculosis PknI kinase domain | | Descriptor: | Serine/threonine-protein kinase PknI | | Authors: | Yan, Q, Jiang, D, Qian, L, Zhang, Q, Zhang, W, Zhou, W, Mi, K, Guddat, L, Yang, H, Rao, Z. | | Deposit date: | 2017-05-06 | | Release date: | 2018-05-16 | | Method: | X-RAY DIFFRACTION (1.599 Å) | | Cite: | Structural Insight into the Activation of PknI Kinase from M. tuberculosis via Dimerization of the Extracellular Sensor Domain.
Structure, 25, 2017
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6G4J
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6SPW
 | | Structure of protein kinase CK2 catalytic subunit with the CK2beta-competitive bisubstrate inhibitor ARC3140 | | Descriptor: | 8-[4,5,6,7-tetrakis(iodanyl)benzimidazol-1-yl]octanoic acid, ARC3140, Casein kinase II subunit alpha, ... | | Authors: | Niefind, K, Schnitzler, A. | | Deposit date: | 2019-09-03 | | Release date: | 2020-01-29 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.599 Å) | | Cite: | Unexpected CK2 beta-antagonistic functionality of bisubstrate inhibitors targeting protein kinase CK2.
Bioorg.Chem., 96, 2020
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3PE1
 | | Crystal structure of human protein kinase CK2 alpha subunit in complex with the inhibitor CX-4945 | | Descriptor: | 5-[(3-chlorophenyl)amino]benzo[c][2,6]naphthyridine-8-carboxylic acid, Casein kinase II subunit alpha, SULFATE ION | | Authors: | Battistutta, R, Papinutto, E, Lolli, G, Pierre, F, Haddach, M, Ryckman, D.M. | | Deposit date: | 2010-10-25 | | Release date: | 2011-09-07 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.6 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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4IX6
 | | Crystal structure of a Stt7 homolog from Micromonas algae soaked with ATP | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, MsStt7d protein | | Authors: | Guo, J, Wei, X, Li, M, Pan, X, Chang, W, Liu, Z. | | Deposit date: | 2013-01-24 | | Release date: | 2013-10-02 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Structure of the catalytic domain of a state transition kinase homolog from Micromonas algae
Protein Cell, 4, 2013
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3TKI
 | | Crystal structure of Chk1 in complex with inhibitor S25 | | Descriptor: | N-(2-aminoethyl)-5-(2-{[4-(morpholin-4-yl)pyridin-2-yl]amino}-1,3-thiazol-5-yl)pyridine-3-carboxamide, SULFATE ION, Serine/threonine-protein kinase Chk1 | | Authors: | Yan, Y, Ikuta, M. | | Deposit date: | 2011-08-26 | | Release date: | 2012-04-11 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Pyridyl aminothiazoles as potent inhibitors of Chk1 with slow dissociation rates.
Bioorg.Med.Chem.Lett., 22, 2012
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5K4J
 | | Crystal Structure of CDK2 in complex with compound 22 | | Descriptor: | 1-[(1~{S})-1-(4-chloranyl-3-fluoranyl-phenyl)-2-oxidanyl-ethyl]-4-[2-[(2-methylpyrazol-3-yl)amino]pyrimidin-4-yl]pyridin-2-one, Cyclin-dependent kinase 2 | | Authors: | Yin, J, Wang, W. | | Deposit date: | 2016-05-20 | | Release date: | 2016-07-06 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Discovery of (S)-1-(1-(4-Chloro-3-fluorophenyl)-2-hydroxyethyl)-4-(2-((1-methyl-1H-pyrazol-5-yl)amino)pyrimidin-4-yl)pyridin-2(1H)-one (GDC-0994), an Extracellular Signal-Regulated Kinase 1/2 (ERK1/2) Inhibitor in Early Clinical Development.
J.Med.Chem., 59, 2016
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7Z39
 | | Structure of Belumosudil bound to CK2alpha | | Descriptor: | 2-[3-[4-(1~{H}-indazol-5-ylamino)quinazolin-2-yl]phenoxy]-~{N}-propan-2-yl-ethanamide, ACETATE ION, Casein kinase II subunit alpha, ... | | Authors: | Brear, P, Hyvonen, M. | | Deposit date: | 2022-03-01 | | Release date: | 2022-10-12 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Crystal structure of the Rho-associated coiled-coil kinase 2 inhibitor belumosudil bound to CK2 alpha.
Acta Crystallogr.,Sect.F, 78, 2022
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4FKI
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4FKT
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6I5I
 | | Crystal structure of CLK1 in complexed with furo[3,2-b]pyridine compound 12h | | Descriptor: | 1,2-ETHANEDIOL, 5-(1-methylpyrazol-4-yl)-3-[1-(phenylmethyl)pyrazol-4-yl]furo[3,2-b]pyridine, Dual specificity protein kinase CLK1 | | Authors: | Chaikuad, A, Arrowsmith, C.H, Edwards, A.M, Bountra, C, Paruch, K, Knapp, S, Structural Genomics Consortium (SGC) | | Deposit date: | 2018-11-13 | | Release date: | 2019-01-09 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Furo[3,2-b]pyridine: A Privileged Scaffold for Highly Selective Kinase Inhibitors and Effective Modulators of the Hedgehog Pathway.
Angew. Chem. Int. Ed. Engl., 58, 2019
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2J0I
 | | CRYSTAL STRUCTURE OF THE HUMAN P21-ACTIVATED KINASE 4 | | Descriptor: | 1,2-ETHANEDIOL, SERINE/THREONINE-PROTEIN KINASE PAK 4 | | Authors: | Debreczeni, J.E, Eswaran, J, Ugochukwu, E, Papagrigoriou, E, Turnbull, A, von Delft, F, Arrowsmith, C, Weigelt, J, Edwards, A, Sundstrom, M, Knapp, S. | | Deposit date: | 2006-08-03 | | Release date: | 2006-08-17 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Crystal Structure of the Human P21-Activated Kinase 4
To be Published
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3EHA
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7Q8Y
 | | Crystal structure of TTBK2 in complex with VNG2.73 (compound 42) | | Descriptor: | PHOSPHATE ION, Tau-tubulin kinase 2, ~{N}-[4-(2-chloranylphenoxy)phenyl]-7~{H}-pyrrolo[2,3-d]pyrimidin-4-amine | | Authors: | Chaikuad, A, Nozal, V, Martinez, A, Knapp, S, Structural Genomics Consortium (SGC) | | Deposit date: | 2021-11-11 | | Release date: | 2022-03-09 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | TDP-43 Modulation by Tau-Tubulin Kinase 1 Inhibitors: A New Avenue for Future Amyotrophic Lateral Sclerosis Therapy.
J.Med.Chem., 65, 2022
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5K3Y
 | | Crystal structure of AuroraB/INCENP in complex with BI 811283 | | Descriptor: | Aurora kinase B-A, Inner centromere protein A, N-methyl-N-(1-methylpiperidin-4-yl)-4-{[4-({(1R,2S)-2-[(propan-2-yl)carbamoyl]cyclopentyl}amino)-5-(trifluoromethyl)pyrimidin-2-yl]amino}benzamide | | Authors: | Bader, G, Zahn, S.K, Zoephel, A. | | Deposit date: | 2016-05-20 | | Release date: | 2016-08-17 | | Last modified: | 2022-12-07 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Pharmacological Profile of BI 847325, an Orally Bioavailable, ATP-Competitive Inhibitor of MEK and Aurora Kinases.
Mol.Cancer Ther., 15, 2016
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8FOW
 | | Ternary complex of CDK2 with small molecule ligands TW8672 and Dinaciclib | | Descriptor: | 1,2-ETHANEDIOL, 2-{[2-(1H-indol-3-yl)ethyl]amino}-5-nitrobenzoic acid, 3-[({3-ethyl-5-[(2S)-2-(2-hydroxyethyl)piperidin-1-yl]pyrazolo[1,5-a]pyrimidin-7-yl}amino)methyl]-1-hydroxypyridinium, ... | | Authors: | Schonbrunn, E, Sun, L. | | Deposit date: | 2023-01-03 | | Release date: | 2023-05-31 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Development of allosteric and selective CDK2 inhibitors for contraception with negative cooperativity to cyclin binding.
Nat Commun, 14, 2023
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