2WI6
 
 | | Orally Active 2-Amino Thienopyrimidine Inhibitors of the Hsp90 Chaperone | | Descriptor: | 2-AMINO-4-(2,4-DICHLOROPHENYL)-N-ETHYLTHIENO[2,3-D]PYRIMIDINE-6-CARBOXAMIDE, HEAT SHOCK PROTEIN, HSP90-ALPHA | | Authors: | Brough, P.A, Barril, X, Borgognoni, J, Chene, P, Davies, N.G.M, Davis, B, Drysdale, M.J, Dymock, B, Eccles, S.A, Garcia-Echeverria, C, Fromont, C, Hayes, A, Hubbard, R.E, Jordan, A.M, Rugaard-Jensen, M, Massey, A, Merret, A, Padfield, A, Parsons, R, Radimerski, T, Raynaud, F.I, Robertson, A, Roughley, S.D, Schoepfer, J, Simmonite, H, Surgenor, A, Valenti, M, Walls, S, Webb, P, Wood, M, Workman, P, Wright, L.M. | | Deposit date: | 2009-05-08 | | Release date: | 2009-07-28 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.18 Å) | | Cite: | Combining Hit Identification Strategies: Fragment- Based and in Silico Approaches to Orally Active 2-Aminothieno[2,3-D]Pyrimidine Inhibitors of the Hsp90 Molecular Chaperone.
J.Med.Chem., 52, 2009
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2X39
 | | Structure of 4-Amino-N-(4-chlorobenzyl)-1-(7H-pyrrolo(2,3-d)pyrimidin- 4-yl)piperidine-4-carboxamide bound to PKB | | Descriptor: | 4-AMINO-N-(4-CHLOROBENZYL)-1-(7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)PIPERIDINE-4-CARBOXAMIDE, GLYCOGEN SYNTHASE KINASE-3 BETA, RAC-BETA SERINE/THREONINE-PROTEIN KINASE | | Authors: | Davies, T.G, McHardy, T, Caldwell, J.J, Cheung, K.M, Hunter, L.J, Taylor, K, Rowlands, M, Ruddle, R, Henley, A, Brandon, A.D, Valenti, M, Fazal, L, Seavers, L, Raynaud, F.I, Eccles, S.A, Aherne, G.W, Garrett, M.D, Collins, I. | | Deposit date: | 2010-01-22 | | Release date: | 2010-02-23 | | Last modified: | 2024-11-20 | | Method: | X-RAY DIFFRACTION (1.93 Å) | | Cite: | Discovery of 4-Amino-1-(7H-Pyrrolo[2,3-D]Pyrimidin-4-Yl)Piperidine-4-Carboxamides as Selective, Orally Active Inhibitors of Protein Kinase B (Akt).
J.Med.Chem., 53, 2010
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2XH5
 | | Structure of 4-(4-tert-Butylbenzyl)-1-(7H-pyrrolo(2,3-d)pyrimidin-4- yl)piperidin-4-amine bound to PKB | | Descriptor: | 4-(4-tert-butylbenzyl)-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidin-4-aminium, GLYCOGEN SYNTHASE KINASE-3 BETA, RAC-BETA SERINE/THREONINE-PROTEIN KINASE | | Authors: | Davies, T.G, McHardy, T, Caldwell, J.J, Cheung, K.M, Hunter, L.J, Taylor, K, Rowlands, M, Ruddle, R, Henley, A, Brandon, A.D, Valenti, M, Fazal, L, Seavers, L, Raynaud, F.I, Eccles, S.A, Aherne, G.W, Garrett, M.D, Collins, I. | | Deposit date: | 2010-06-09 | | Release date: | 2010-06-16 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (2.72 Å) | | Cite: | Discovery of 4-Amino-1-(7H-Pyrrolo[2,3-D]Pyrimidin-4-Yl)Piperidine-4-Carboxamides as Selective, Orally Active Inhibitors of Protein Kinase B (Akt).
J.Med.Chem., 53, 2010
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3DBS
 | | Structure of PI3K gamma in complex with GDC0941 | | Descriptor: | 2-(1H-indazol-4-yl)-6-{[4-(methylsulfonyl)piperazin-1-yl]methyl}-4-morpholin-4-yl-thieno[3,2-d]pyrimidine, Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit gamma isoform | | Authors: | Wiesmann, C, Ultsch, M. | | Deposit date: | 2008-06-02 | | Release date: | 2008-06-17 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | The identification of 2-(1H-indazol-4-yl)-6-(4-methanesulfonyl-piperazin-1-ylmethyl)-4-morpholin-4-yl-thieno[3,2-d]pyrimidine (GDC-0941) as a potent, selective, orally bioavailable inhibitor of class I PI3 kinase for the treatment of cancer
J.Med.Chem., 51, 2008
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8C78
 | | Crystal structure of human BCL6 BTB domain in complex with compound CCT374705 | | Descriptor: | (2~{S})-10-[(3-chloranyl-2-fluoranyl-pyridin-4-yl)amino]-2-cyclopropyl-3,3-bis(fluoranyl)-7-methyl-2,4-dihydro-1~{H}-[1,4]oxazepino[2,3-c]quinolin-6-one, 1,2-ETHANEDIOL, B-cell lymphoma 6 protein, ... | | Authors: | Le Bihan, Y.-V, van Montfort, R.L.M. | | Deposit date: | 2023-01-13 | | Release date: | 2023-04-26 | | Last modified: | 2024-06-19 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Discovery of an In Vivo Chemical Probe for BCL6 Inhibition by Optimization of Tricyclic Quinolinones.
J.Med.Chem., 66, 2023
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6H3K
 | | Introduction of a methyl group curbs metabolism of pyrido[3,4-d]pyrimidine MPS1 inhibitors and enables the discovery of the Phase 1 clinical candidate BOS172722. | | Descriptor: | 2-(2-(2-(2-(2-(2-ETHOXYETHOXY)ETHOXY)ETHOXY)ETHOXY)ETHOXY)ETHANOL, Dual specificity protein kinase TTK, ~{N}8-(2,2-dimethylpropyl)-~{N}2-[2-ethoxy-4-(4-methyl-1,2,4-triazol-3-yl)phenyl]-6-methyl-pyrido[3,4-d]pyrimidine-2,8-diamine | | Authors: | Woodward, H.L, Hoelder, S. | | Deposit date: | 2018-07-19 | | Release date: | 2018-09-19 | | Last modified: | 2024-05-15 | | Method: | X-RAY DIFFRACTION (2.48 Å) | | Cite: | Introduction of a Methyl Group Curbs Metabolism of Pyrido[3,4- d]pyrimidine Monopolar Spindle 1 (MPS1) Inhibitors and Enables the Discovery of the Phase 1 Clinical Candidate N2-(2-Ethoxy-4-(4-methyl-4 H-1,2,4-triazol-3-yl)phenyl)-6-methyl- N8-neopentylpyrido[3,4- d]pyrimidine-2,8-diamine (BOS172722).
J. Med. Chem., 61, 2018
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5HBE
 | | CDK8-CYCC IN COMPLEX WITH 8-[3-Chloro-5-(1-methyl-2,2-dioxo-2, 3-dihydro-1H-2l6-benzo[c]isothiazol-5-yl)-pyridin- 4-yl]-1-oxa-3,8-diaza-spiro[4.5]decan-2-one | | Descriptor: | 1,2-ETHANEDIOL, 8-[3-chloranyl-5-[1-methyl-2,2-bis(oxidanylidene)-3~{H}-2,1-benzothiazol-5-yl]pyridin-4-yl]-1-oxa-3,8-diazaspiro[4.5]decan-2-one, Cyclin-C, ... | | Authors: | Musil, D, Blagg, J, Mallinger, A. | | Deposit date: | 2015-12-31 | | Release date: | 2016-02-03 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (2.38 Å) | | Cite: | Discovery of Potent, Selective, and Orally Bioavailable Small-Molecule Modulators of the Mediator Complex-Associated Kinases CDK8 and CDK19.
J.Med.Chem., 59, 2016
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5HBJ
 | | CDK8-CYCC IN COMPLEX WITH 8-[2-Amino-3-chloro-5-(1-methyl-1H-indazol-5-yl)-pyridin-4-yl]-2,8-diaza-spiro[4.5]decan-1-one | | Descriptor: | 1,2-ETHANEDIOL, 8-[2-azanyl-3-chloranyl-5-(1-methylindazol-5-yl)pyridin-4-yl]-2,8-diazaspiro[4.5]decan-1-one, Cyclin-C, ... | | Authors: | Musil, D, Blagg, J, Mallinger, A. | | Deposit date: | 2015-12-31 | | Release date: | 2016-02-03 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Discovery of Potent, Selective, and Orally Bioavailable Small-Molecule Modulators of the Mediator Complex-Associated Kinases CDK8 and CDK19.
J.Med.Chem., 59, 2016
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5HBH
 | | CDK8-CYCC IN COMPLEX WITH 5-{5-Chloro-4-[1-(2-methoxy-ethyl)-1,8-diaza-spiro[4.5]dec-8-yl]-pyridin-3-yl}-1-methyl-1,3-dihydro-benzo[c]isothiazole 2,2-dioxide | | Descriptor: | 1,2-ETHANEDIOL, 5-[5-chloranyl-4-[1-(2-methoxyethyl)-1,8-diazaspiro[4.5]decan-8-yl]pyridin-3-yl]-1-methyl-3~{H}-2,1-benzothiazole 2,2-dioxide, Cyclin-C, ... | | Authors: | Musil, D, Blagg, J, Mallinger, A. | | Deposit date: | 2015-12-31 | | Release date: | 2016-02-03 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Discovery of Potent, Selective, and Orally Bioavailable Small-Molecule Modulators of the Mediator Complex-Associated Kinases CDK8 and CDK19.
J.Med.Chem., 59, 2016
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5BNJ
 | | CDK8/CYCC IN COMPLEX WITH 8-{3-Chloro-5-[4-(1-methyl-1H-pyrazol-4-yl)-phenyl]-pyridin- 4-yl}-2,8-diaza-spiro[4.5]decan-1-one | | Descriptor: | 8-{3-chloro-5-[4-(1-methyl-1H-pyrazol-4-yl)phenyl]pyridin-4-yl}-2,8-diazaspiro[4.5]decan-1-one, Cyclin-C, Cyclin-dependent kinase 8, ... | | Authors: | Musil, D, Blagg, J, Wienke, D. | | Deposit date: | 2015-05-26 | | Release date: | 2015-10-14 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (2.64 Å) | | Cite: | A selective chemical probe for exploring the role of CDK8 and CDK19 in human disease.
Nat.Chem.Biol., 11, 2015
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5FGK
 | | CDK8-CYCC IN COMPLEX WITH 8-[3-(3-Amino-1H-indazol-6-yl)-5-chloro- pyridine-4-yl]-2,8-diaza-spiro[4.5]decan-1-one | | Descriptor: | 1,2-ETHANEDIOL, 8-[3-(3-azanyl-2~{H}-indazol-6-yl)-5-chloranyl-pyridin-4-yl]-2,8-diazaspiro[4.5]decan-1-one, Cyclin-C, ... | | Authors: | Musil, D, Blagg, J, Mallinger, A. | | Deposit date: | 2015-12-20 | | Release date: | 2016-02-03 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (2.36 Å) | | Cite: | Discovery of Potent, Selective, and Orally Bioavailable Small-Molecule Modulators of the Mediator Complex-Associated Kinases CDK8 and CDK19.
J.Med.Chem., 59, 2016
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4B0G
 | | Complex of Aurora-A bound to an Imidazopyridine-based inhibitor | | Descriptor: | 6-bromo-2-(1-methyl-1H-imidazol-5-yl)-7-{4-[(5-methyl-1,2-oxazol-3-yl)methyl]piperazin-1-yl}-1H-imidazo[4,5-b]pyridine, AURORA KINASE A, SULFATE ION | | Authors: | Kosmopoulou, M, Bayliss, R. | | Deposit date: | 2012-07-02 | | Release date: | 2013-03-13 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Optimization of Imidazo[4,5-B]Pyridine-Based Kinase Inhibitors: Identification of a Dual Flt3/Aurora Kinase Inhibitor as an Orally Bioavailable Preclinical Development Candidate for the Treatment of Acute Myeloid Leukemia.
J.Med.Chem., 55, 2012
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2X6E
 | | Aurora-A bound to an inhibitor | | Descriptor: | 6-BROMO-7-{4-[(5-METHYLISOXAZOL-3-YL)METHYL]PIPERAZIN-1-YL}-2-[4-(4-METHYLPIPERAZIN-1-YL)PHENYL]-1H-IMIDAZO[4,5-B]PYRIDINE, SERINE/THREONINE-PROTEIN KINASE 6 | | Authors: | Kosmopoulou, M, Bayliss, R. | | Deposit date: | 2010-02-17 | | Release date: | 2010-07-07 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (3.35 Å) | | Cite: | Imidazo[4,5-b]pyridine derivatives as inhibitors of Aurora kinases: lead optimization studies toward the identification of an orally bioavailable preclinical development candidate.
J. Med. Chem., 53, 2010
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2X6D
 | | Aurora-A bound to an inhibitor | | Descriptor: | 6-BROMO-7-[4-(4-CHLOROBENZYL)PIPERAZIN-1-YL]-2-[4-(MORPHOLIN-4-YLMETHYL)PHENYL]-3H-IMIDAZO[4,5-B]PYRIDINE, SERINE/THREONINE-PROTEIN KINASE 6, SULFATE ION | | Authors: | Kosmopoulou, M, Bayliss, R. | | Deposit date: | 2010-02-17 | | Release date: | 2010-07-07 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.796 Å) | | Cite: | Imidazo[4,5-b]pyridine derivatives as inhibitors of Aurora kinases: lead optimization studies toward the identification of an orally bioavailable preclinical development candidate.
J. Med. Chem., 53, 2010
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6YVC
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8OV5
 | | PERIDININ-CHLOROPHYLL-PROTEIN OF AMPHIDINIUM CARTERAE, 100K | | Descriptor: | CHLOROPHYLL A, PERIDININ, Peridinin-chlorophyll a-binding protein 1, ... | | Authors: | Hofmann, E, Johanning, S. | | Deposit date: | 2023-04-25 | | Release date: | 2024-05-15 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (1.15 Å) | | Cite: | Structural and spectroscopic characterization of the peridinin-chlorophyll a-protein (PCP) complex from Heterocapsa pygmaea (HPPCP).
Biochim Biophys Acta Bioenerg, 1866, 2024
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8OW6
 | | PERIDININ-CHLOROPHYLL-PROTEIN OF HETEROCAPSA PYGMAEA, 100K | | Descriptor: | CHLORIDE ION, CHLOROPHYLL A, PERIDININ, ... | | Authors: | Hofmann, E, Schulte, T. | | Deposit date: | 2023-04-27 | | Release date: | 2024-05-15 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (1.2 Å) | | Cite: | Structural and spectroscopic characterization of the peridinin-chlorophyll a-protein (PCP) complex from Heterocapsa pygmaea (HPPCP).
Biochim Biophys Acta Bioenerg, 1866, 2024
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