7BK2
 
 | | Crystal structure of CHK1-10pt-mutant complex with compound 44 | | Descriptor: | 4-amino-7-methyl-2-({5-methyl-1-[(3R)-oxolan-3-yl]-1H-pyrazol-4-yl}amino)-6-[(2R)-2-methylpyrrolidin-1-yl]-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile, CHLORIDE ION, Serine/threonine-protein kinase Chk1 | | Authors: | Dokurno, P, Surgenor, A.E, Williamson, D.S. | | Deposit date: | 2021-01-15 | | Release date: | 2021-07-07 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Design and Synthesis of Pyrrolo[2,3- d ]pyrimidine-Derived Leucine-Rich Repeat Kinase 2 (LRRK2) Inhibitors Using a Checkpoint Kinase 1 (CHK1)-Derived Crystallographic Surrogate.
J.Med.Chem., 64, 2021
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7BJE
 | | Crystal structure of CHK1-10pt-mutant complex with adenine | | Descriptor: | ADENINE, CHLORIDE ION, Serine/threonine-protein kinase Chk1 | | Authors: | Dokurno, P, Surgenor, A.E, Williamson, D.S. | | Deposit date: | 2021-01-14 | | Release date: | 2021-07-07 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Design and Synthesis of Pyrrolo[2,3- d ]pyrimidine-Derived Leucine-Rich Repeat Kinase 2 (LRRK2) Inhibitors Using a Checkpoint Kinase 1 (CHK1)-Derived Crystallographic Surrogate.
J.Med.Chem., 64, 2021
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2C6I
 | | Crystal structure of the human CDK2 complexed with the triazolopyrimidine inhibitor | | Descriptor: | 4-{[5-(CYCLOHEXYLMETHOXY)[1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN-7-YL]AMINO}BENZENESULFONAMIDE, CELL DIVISION PROTEIN KINASE 2 | | Authors: | Richardson, C.M, Dokurno, P, Murray, J.B, Surgenor, A.E. | | Deposit date: | 2005-11-10 | | Release date: | 2005-12-07 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Triazolo[1,5-A]Pyrimidines as Novel Cdk2 Inhibitors: Protein Structure-Guided Design and Sar.
Bioorg.Med.Chem.Lett., 16, 2006
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2C6K
 | | Crystal structure of the human CDK2 complexed with the triazolopyrimidine inhibitor | | Descriptor: | 4-{[5-(CYCLOHEXYLAMINO)[1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN-7-YL]AMINO}BENZENESULFONAMIDE, CELL DIVISION PROTEIN KINASE 2 | | Authors: | Richardson, C.M, Dokurno, P, Murray, J.B, Surgenor, A.E. | | Deposit date: | 2005-11-10 | | Release date: | 2005-12-07 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Triazolo[1,5-A]Pyrimidines as Novel Cdk2 Inhibitors: Protein Structure-Guided Design and Sar.
Bioorg.Med.Chem.Lett., 16, 2006
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2BRB
 | | Structure-based Design of Novel Chk1 Inhibitors: Insights into Hydrogen Bonding and Protein-Ligand Affinity | | Descriptor: | 2-[(5,6-DIPHENYLFURO[2,3-D]PYRIMIDIN-4-YL)AMINO]ETHANOL, SERINE/THREONINE-PROTEIN KINASE CHK1, SULFATE ION | | Authors: | Foloppe, N, Fisher, L.M, Howes, R, Kierstan, P, Potter, A, Robertson, A.G.S, Surgenor, A.E. | | Deposit date: | 2005-05-04 | | Release date: | 2005-05-12 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structure-Based Design of Novel Chk1 Inhibitors: Insights Into Hydrogen Bonding and Protein-Ligand Affinity.
J.Med.Chem., 48, 2005
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2C69
 | | Crystal structure of the human CDK2 complexed with the triazolopyrimidine inhibitor | | Descriptor: | (5Z)-5-(3-BROMOCYCLOHEXA-2,5-DIEN-1-YLIDENE)-N-(PYRIDIN-4-YLMETHYL)-1,5-DIHYDRO[1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN-7-AMINE, CELL DIVISION PROTEIN KINASE 2 | | Authors: | Richardson, C.M, Dokurno, P, Murray, J.B, Surgenor, A.E. | | Deposit date: | 2005-11-08 | | Release date: | 2005-12-07 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Triazolo[1,5-a]pyrimidines as novel CDK2 inhibitors: protein structure-guided design and SAR.
Bioorg. Med. Chem. Lett., 16, 2006
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2C68
 | | Crystal structure of the human CDK2 complexed with the triazolopyrimidine inhibitor | | Descriptor: | (5Z)-5-(3-BROMOCYCLOHEXA-2,5-DIEN-1-YLIDENE)-N-(PYRIDIN-4-YLMETHYL)-1,5-DIHYDROPYRAZOLO[1,5-A]PYRIMIDIN-7-AMINE, CELL DIVISION PROTEIN KINASE 2 | | Authors: | Richardson, C.M, Dokurno, P, Murray, J.B, Surgenor, A.E. | | Deposit date: | 2005-11-08 | | Release date: | 2005-12-07 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Triazolo[1,5-A]Pyrimidines as Novel Cdk2 Inhibitors: Protein Structure-Guided Design and Sar.
Bioorg.Med.Chem.Lett., 16, 2006
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2BRM
 | | Structure-based Design of Novel Chk1 Inhibitors: Insights into Hydrogen Bonding and Protein-Ligand Affinity | | Descriptor: | 3-AMINO-3-BENZYL-[4.3.0]BICYCLO-1,6-DIAZANONAN-2-ONE, SERINE/THREONINE-PROTEIN KINASE CHK1 | | Authors: | Foloppe, N, Fisher, L.M, Howes, R, Kierstan, P, Potter, A, Robertson, A.G.S, Surgenor, A.E. | | Deposit date: | 2005-05-09 | | Release date: | 2005-05-12 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Structure-Based Design of Novel Chk1 Inhibitors: Insights Into Hydrogen Bonding and Protein-Ligand Affinity.
J.Med.Chem., 48, 2005
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2BRG
 | | Structure-based Design of Novel Chk1 Inhibitors: Insights into Hydrogen Bonding and Protein-Ligand Affinity | | Descriptor: | (5,6-DIPHENYL-FURO[2,3-D]PYRIMIDIN-4-YLAMINO)-ACETIC, SERINE/THREONINE-PROTEIN KINASE CHK1 | | Authors: | Foloppe, N, Fisher, L.M, Howes, R, Kierstan, P, Potter, A, Robertson, A.G.S, Surgenor, A.E. | | Deposit date: | 2005-05-05 | | Release date: | 2005-05-12 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structure-Based Design of Novel Chk1 Inhibitors: Insights Into Hydrogen Bonding and Protein-Ligand Affinity.
J.Med.Chem., 48, 2005
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2BRO
 | | Structure-based Design of Novel Chk1 Inhibitors: Insights into Hydrogen Bonding and Protein-Ligand Affinity | | Descriptor: | (2R)-3-{[(4Z)-5,6-DIPHENYL-6,7-DIHYDRO-4H-PYRROLO[2,3-D]PYRIMIDIN-4-YLIDENE]AMINO}PROPANE-1,2-DIOL, SERINE/THREONINE-PROTEIN KINASE CHK1 | | Authors: | Foloppe, N, Fisher, L.M, Howes, R, Kierstan, P, Potter, A, Robertson, A.G.S, Surgenor, A.E. | | Deposit date: | 2005-05-09 | | Release date: | 2005-05-12 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Structure-Based Design of Novel Chk1 Inhibitors: Insights Into Hydrogen Bonding and Protein-Ligand Affinity.
J.Med.Chem., 48, 2005
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2BR1
 | | Structure-based Design of Novel Chk1 Inhibitors: Insights into Hydrogen Bonding and Protein-Ligand Affinity | | Descriptor: | 2-[5,6-BIS-(4-METHOXY-PHENYL)-FURO[2,3-D]PYRIMIDIN-4-YLAMINO]-ETHANOL, SERINE/THREONINE-PROTEIN KINASE CHK1, SULFATE ION | | Authors: | Foloppe, N, Fisher, L.M, Howes, R, Kierstan, P, Potter, A, Robertson, A.G.S, Surgenor, A.E. | | Deposit date: | 2005-04-29 | | Release date: | 2005-05-12 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structure-Based Design of Novel Chk1 Inhibitors: Insights Into Hydrogen Bonding and Protein-Ligand Affinity.
J.Med.Chem., 48, 2005
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2BRN
 | | Structure-based Design of Novel Chk1 Inhibitors: Insights into Hydrogen Bonding and Protein-Ligand Affinity | | Descriptor: | (2R)-1-[(5,6-DIPHENYL-7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)AMINO]PROPAN-2-OL, SERINE/THREONINE-PROTEIN KINASE CHK1 | | Authors: | Foloppe, N, Fisher, L.M, Howes, R, Kierstan, P, Potter, A, Robertson, A.G.S, Surgenor, A.E. | | Deposit date: | 2005-05-09 | | Release date: | 2005-05-12 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Structure-Based Design of Novel Chk1 Inhibitors: Insights Into Hydrogen Bonding and Protein-Ligand Affinity.
J.Med.Chem., 48, 2005
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2BRH
 | | Structure-based Design of Novel Chk1 Inhibitors: Insights into Hydrogen Bonding and Protein-Ligand Affinity | | Descriptor: | N-(5,6-DIPHENYLFURO[2,3-D]PYRIMIDIN-4-YL)GLYCINE, SERINE/THREONINE-PROTEIN KINASE CHK1 | | Authors: | Foloppe, N, Fisher, L.M, Howes, R, Kierstan, P, Potter, A, Robertson, A.G.S, Surgenor, A.E. | | Deposit date: | 2005-05-05 | | Release date: | 2005-05-12 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structure-Based Design of Novel Chk1 Inhibitors: Insights Into Hydrogen Bonding and Protein-Ligand Affinity.
J.Med.Chem., 48, 2005
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2C6T
 | | Crystal structure of the human CDK2 complexed with the triazolopyrimidine inhibitor | | Descriptor: | 4-{[5-(CYCLOHEXYLOXY)[1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN-7-YL]AMINO}BENZENESULFONAMIDE, CELL DIVISION PROTEIN KINASE 2, CYCLIN A2 | | Authors: | Richardson, C.M, Dokurno, P, Murray, J.B, Surgenor, A.E. | | Deposit date: | 2005-11-11 | | Release date: | 2005-12-07 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.61 Å) | | Cite: | Triazolo[1,5-A]Pyrimidines as Novel Cdk2 Inhibitors: Protein Structure-Guided Design and Sar.
Bioorg.Med.Chem.Lett., 16, 2006
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2C6L
 | | Crystal structure of the human CDK2 complexed with the triazolopyrimidine inhibitor | | Descriptor: | 4-({5-[(4-AMINOCYCLOHEXYL)AMINO][1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN-7-YL}AMINO)BENZENESULFONAMIDE, CELL DIVISION PROTEIN KINASE 2 | | Authors: | Richardson, C.M, Dokurno, P, Murray, J.B, Surgenor, A.E. | | Deposit date: | 2005-11-10 | | Release date: | 2005-12-07 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Triazolo[1,5-A]Pyrimidines as Novel Cdk2 Inhibitors: Protein Structure-Guided Design and Sar.
Bioorg.Med.Chem.Lett., 16, 2006
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2CGU
 | | Identification of chemically diverse Chk1 inhibitors by receptor- based virtual screening | | Descriptor: | 2,2'-{[9-(HYDROXYIMINO)-9H-FLUORENE-2,7-DIYL]BIS(OXY)}DIACETIC ACID, SERINE/THREONINE-PROTEIN KINASE CHK1 | | Authors: | Foloppe, N, Fisher, L.M, Howes, R, Potter, A, Robertson, A.G.S, Surgenor, A.E. | | Deposit date: | 2006-03-09 | | Release date: | 2006-04-05 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Identification of Chemically Diverse Chk1 Inhibitors by Receptor-Based Virtual Screening.
Bioorg.Med.Chem., 14, 2006
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2C6M
 | | Crystal structure of the human CDK2 complexed with the triazolopyrimidine inhibitor | | Descriptor: | 4-{[5-(CYCLOHEXYLOXY)[1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN-7-YL]AMINO}BENZENESULFONAMIDE, CELL DIVISION PROTEIN KINASE 2 | | Authors: | Richardson, C.M, Dokurno, P, Murray, J.B, Surgenor, A.E. | | Deposit date: | 2005-11-10 | | Release date: | 2005-12-07 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Triazolo[1,5-A]Pyrimidines as Novel Cdk2 Inhibitors: Protein Structure-Guided Design and Sar.
Bioorg.Med.Chem.Lett., 16, 2006
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2C6O
 | | Crystal structure of the human CDK2 complexed with the triazolopyrimidine inhibitor | | Descriptor: | CELL DIVISION PROTEIN KINASE 2, O6-CYCLOHEXYLMETHOXY-2-(4'-SULPHAMOYLANILINO) PURINE | | Authors: | Richardson, C.M, Dokurno, P, Murray, J.B, Surgenor, A.E. | | Deposit date: | 2005-11-10 | | Release date: | 2005-12-07 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Triazolo[1,5-a]pyrimidines as novel CDK2 inhibitors: protein structure-guided design and SAR.
Bioorg. Med. Chem. Lett., 16, 2006
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2CGW
 | | Identification of chemically diverse Chk1 inhibitors by receptor- based virtual screening | | Descriptor: | 4,4'-(1-PROPYL-1H-1,2,4-TRIAZOLE-3,5-DIYL)BIS(2,5-DIHYDRO-1,2,5-OXADIAZOL-3-AMINE), SERINE/THREONINE-PROTEIN KINASE CHK1 | | Authors: | Foloppe, N, Fisher, L.M, Howes, R, Potter, A, Robertson, A.G.S, Surgenor, A.E. | | Deposit date: | 2006-03-09 | | Release date: | 2006-04-05 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Identification of Chemically Diverse Chk1 Inhibitors by Receptor-Based Virtual Screening.
Bioorg.Med.Chem., 14, 2006
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2CGX
 | | Identification of chemically diverse Chk1 inhibitors by receptor- based virtual screening | | Descriptor: | 2-[(6-AMINO-7H-PURIN-8-YL)THIO]ACETAMIDE, SERINE/THREONINE-PROTEIN KINASE CHK1 | | Authors: | Foloppe, N, Fisher, L.M, Howes, R, Potter, A, Robertson, A.G.S, Surgenor, A.E. | | Deposit date: | 2006-03-09 | | Release date: | 2006-04-05 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Identification of Chemically Diverse Chk1 Inhibitors by Receptor-Based Virtual Screening.
Bioorg.Med.Chem., 14, 2006
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2CGV
 | | Identification of chemically diverse Chk1 inhibitors by receptor- based virtual screening | | Descriptor: | (2S)-1-AMINO-3-[(5-NITROQUINOLIN-8-YL)AMINO]PROPAN-2-OL, SERINE/THREONINE-PROTEIN KINASE CHK1 | | Authors: | Foloppe, N, Fisher, L.M, Howes, R, Potter, A, Robertson, A.G.S, Surgenor, A.E. | | Deposit date: | 2006-03-09 | | Release date: | 2006-04-05 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Identification of Chemically Diverse Chk1 Inhibitors by Receptor-Based Virtual Screening.
Bioorg.Med.Chem., 14, 2006
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5OP4
 | | Structure of CHK1 10-pt. mutant complex with aminopyrimidine LRRK2 inhibitor | | Descriptor: | Serine/threonine-protein kinase Chk1, [4-[[4-(ethylamino)-5-(trifluoromethyl)pyrimidin-2-yl]amino]-2-fluoranyl-5-methoxy-phenyl]-morpholin-4-yl-methanone | | Authors: | Dokurno, P, Williamson, D.S, Acheson-Dossang, P, Chen, I, Murray, J.B, Shaw, T, Surgenor, A.E. | | Deposit date: | 2017-08-09 | | Release date: | 2017-10-25 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Design of Leucine-Rich Repeat Kinase 2 (LRRK2) Inhibitors Using a Crystallographic Surrogate Derived from Checkpoint Kinase 1 (CHK1).
J. Med. Chem., 60, 2017
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5OPS
 | | Structure of CHK1 10-pt. mutant complex with pyrrolopyridine LRRK2 inhibitor | | Descriptor: | 4-(3-hydroxyphenyl)-1~{H}-pyrrolo[2,3-b]pyridine-3-carbonitrile, Serine/threonine-protein kinase Chk1 | | Authors: | Dokurno, P, Williamson, D.S, Acheson-Dossang, P, Chen, I, Murray, J.B, Shaw, T, Surgenor, A.E. | | Deposit date: | 2017-08-10 | | Release date: | 2017-10-25 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Design of Leucine-Rich Repeat Kinase 2 (LRRK2) Inhibitors Using a Crystallographic Surrogate Derived from Checkpoint Kinase 1 (CHK1).
J. Med. Chem., 60, 2017
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5OOR
 | | Structure of CHK1 10-pt. mutant complex with staurosporine | | Descriptor: | CHLORIDE ION, STAUROSPORINE, Serine/threonine-protein kinase Chk1 | | Authors: | Dokurno, P, Williamson, D.S, Acheson-Dossang, P, Chen, I, Murray, J.B, Shaw, T, Surgenor, A.E. | | Deposit date: | 2017-08-08 | | Release date: | 2017-10-25 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Design of Leucine-Rich Repeat Kinase 2 (LRRK2) Inhibitors Using a Crystallographic Surrogate Derived from Checkpoint Kinase 1 (CHK1).
J. Med. Chem., 60, 2017
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5OQ7
 | | Structure of CHK1 8-pt. mutant complex with arylbenzamide LRRK2 inhibitor | | Descriptor: | 5-(4-methylpiperazin-1-yl)-2-phenylmethoxy-~{N}-pyridin-3-yl-benzamide, Serine/threonine-protein kinase Chk1 | | Authors: | Dokurno, P, Williamson, D.S, Acheson-Dossang, P, Chen, I, Murray, J.B, Shaw, T, Surgenor, A.E. | | Deposit date: | 2017-08-10 | | Release date: | 2017-10-25 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Design of Leucine-Rich Repeat Kinase 2 (LRRK2) Inhibitors Using a Crystallographic Surrogate Derived from Checkpoint Kinase 1 (CHK1).
J. Med. Chem., 60, 2017
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