3HVL
 
 | | Tethered PXR-LBD/SRC-1p complexed with SR-12813 | | Descriptor: | Pregnane X receptor, Linker, Steroid receptor coactivator 1, ... | | Authors: | Lesburg, C.A, Wang, W, Prosise, W.W, Chen, J, Taremi, S.S, Le, H.V, Madison, V, Cui, X, Thomas, A, Cheng, K.C. | | Deposit date: | 2009-06-16 | | Release date: | 2009-08-04 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Construction and characterization of a fully active PXR/SRC-1 tethered protein with increased stability
Protein Eng.Des.Sel., 21, 2008
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2GVF
 | | HCV NS3-4A protease domain complexed with a macrocyclic ketoamide inhibitor, SCH419021 | | Descriptor: | (6R,8S,11S)-11-CYCLOHEXYL-N-(1-{[(2-{[(1S)-2-(DIMETHYLAMINO)-2-OXO-1-PHENYLETHYL]AMINO}-2-OXOETHYL)AMINO](OXO)ACETYL}BUTYL)-10,13-DIOXO-2,5-DIOXA-9,12-DIAZATRICYCLO[14.3.1.1~6,9~]HENICOSA-1(20),16,18-TRIENE-8-CARBOXAMIDE, Polyprotein, ZINC ION, ... | | Authors: | Arasappan, A, Njoroge, F.G, Chen, K.X, Venkatraman, S, Parekh, T.N, Gu, H, Pichardo, J, Butkiewicz, N, Prongay, A, Madison, V, Girijavallabhan, V. | | Deposit date: | 2006-05-02 | | Release date: | 2007-01-23 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | P2-P4 macrocyclic inhibitors of hepatitis C virus NS3-4A serine protease.
Bioorg.Med.Chem.Lett., 16, 2006
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2A4Q
 | | HCV NS3 protease with NS4a peptide and a covalently bound macrocyclic ketoamide compound. | | Descriptor: | (2R)-({N-[(3S)-3-({[(3S,6S)-6-CYCLOHEXYL-5,8-DIOXO-4,7-DIAZABICYCLO[14.3.1]ICOSA-1(20),16,18-TRIEN-3-YL]CARBONYL}AMINO)-2-OXOHEXANOYL]GLYCYL}AMINO)(PHENYL)ACETIC ACID, BETA-MERCAPTOETHANOL, NS3 protease/helicase', ... | | Authors: | Chen, K.X, Njoroge, F.G, Prongay, A, Pichardo, J, Madison, V, Girijavallabhan, V. | | Deposit date: | 2005-06-29 | | Release date: | 2006-07-04 | | Last modified: | 2021-10-20 | | Method: | X-RAY DIFFRACTION (2.45 Å) | | Cite: | Synthesis and Biological Activity of Macrocyclic Inhibitors of Hepatitis C Virus (HCV) NS3 Protease
Bioorg.Med.Chem.Lett., 15, 2005
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2A4R
 | | HCV NS3 Protease Domain with a Ketoamide Inhibitor Covalently bound. | | Descriptor: | NS3 protease/helicase, Ns4a peptide, ZINC ION, ... | | Authors: | Bogen, S, Saksena, A.K, Arasappan, A, Gu, H, Njoroge, F.G, Girijavallabhan, V, Pichardo, J, Butkiewicz, N, Prongay, A, Madison, V. | | Deposit date: | 2005-06-29 | | Release date: | 2006-07-04 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Hepatitis C Virus NS3-4A serine protease inhibitors: Use of a P2-P1 cyclopropyl alanine combination for improved potency.
Bioorg.Med.Chem.Lett., 15, 2005
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2OC7
 | | Structure of Hepatitis C Viral NS3 protease domain complexed with NS4A peptide and ketoamide SCH571696 | | Descriptor: | BETA-MERCAPTOETHANOL, Hepatitis C Virus, TERT-BUTYL {(1S)-2-[(1R,2S,5R)-2-({[(1S)-3-AMINO-1-(CYCLOBUTYLMETHYL)-2,3-DIOXOPROPYL]AMINO}CARBONYL)-7,7-DIMETHYL-6-OXA-3-AZABICYCLO[3.2.0]HEPT-3-YL]-1-CYCLOHEXYL-2-OXOETHYL}CARBAMATE, ... | | Authors: | Prongay, A.J, Guo, Z, Yao, N, Fischmann, T, Strickland, C, Myers Jr, J, Weber, P.C, Malcolm, B, Beyer, B.M, Ingram, R, Pichardo, J, Hong, Z, Prosise, W.W, Ramanathan, L, Taremi, S.S, Yarosh-Tomaine, T, Zhang, R, Senior, M, Yang, R, Arasappan, A, Bennett, F, Bogen, S.F, Chen, K, Jao, E, Liu, Y, Love, R.G, Saksena, A.K, Venkatraman, S, Girijavallabhan, V, Njoroge, F.G, Madison, V. | | Deposit date: | 2006-12-20 | | Release date: | 2007-07-31 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Discovery of the HCV NS3/4A protease inhibitor (1R,5S)-N-[3-amino-1-(cyclobutylmethyl)-2,3-dioxopropyl]-3- [2(S)-[[[(1,1-dimethylethyl)amino]carbonyl]amino]-3,3-dimethyl-1-oxobutyl]- 6,6-dimethyl-3-azabicyclo[3.1.0]hexan-2(S)-carboxamide (Sch 503034) II. Key steps in structure-based optimization.
J.Med.Chem., 50, 2007
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2OC8
 | | Structure of Hepatitis C Viral NS3 protease domain complexed with NS4A peptide and ketoamide SCH503034 | | Descriptor: | BETA-MERCAPTOETHANOL, Hepatitis C virus, ZINC ION, ... | | Authors: | Prongay, A.J, Guo, Z, Yao, N, Fischmann, T, Strickland, C, Myers, J, Weber, P.C, Malcolm, B, Beyer, B.M, Ingram, R, Pichardo, J, Hong, Z, Prosise, W.W, Ramanathan, L, Taremi, S.S, Yarosh-Tomaine, T, Zhang, R, Senior, M, Yang, R.S, Arasappan, A, Bennett, F, Bogen, S.L, Chen, K, Jao, E, Liu, Y.T, Lovey, R.G, Saksena, A.K, Venkatraman, S, Girijavallabhan, V, Njoroge, F.G, Madison, V. | | Deposit date: | 2006-12-20 | | Release date: | 2007-07-31 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.66 Å) | | Cite: | Discovery of the HCV NS3/4A protease inhibitor (1R,5S)-N-[3-amino-1-(cyclobutylmethyl)-2,3-dioxopropyl]-3- [2(S)-[[[(1,1-dimethylethyl)amino]carbonyl]amino]-3,3-dimethyl-1-oxobutyl]- 6,6-dimethyl-3-azabicyclo[3.1.0]hexan-2(S)-carboxamide (Sch 503034) II. Key steps in structure-based optimization.
J.Med.Chem., 50, 2007
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2OC1
 | | Structure of the HCV NS3/4A Protease Inhibitor CVS4819 | | Descriptor: | (2S)-({N-[(3S)-3-({N-[(2S,4E)-2-ISOPROPYL-7-METHYLOCT-4-ENOYL]-L-LEUCYL}AMINO)-2-OXOHEXANOYL]GLYCYL}AMINO)(PHENYL)ACETI C ACID, Hepatitis C virus, ZINC ION | | Authors: | Prongay, A.J, Guo, Z, Yao, N, Fischmann, T, Strickland, C, Myers Jr, J, Weber, P.C, Malcolm, B, Beyer, B.M, Ingram, R, Pichardo, J, Hong, Z, Prosise, W.W, Ramanathan, L, Taremi, S.S, Yarosh-Tomaine, T, Zhang, R, Senior, M, Yang, R, Arasappan, A, Bennett, F, Bogen, S.F, Chen, K, Jao, E, Liu, Y, Love, R.G, Saksena, A.K, Venkatraman, S, Girijavallabhan, V, Njoroge, F.G, Madison, V. | | Deposit date: | 2006-12-20 | | Release date: | 2007-07-31 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Discovery of the HCV NS3/4A protease inhibitor (1R,5S)-N-[3-amino-1-(cyclobutylmethyl)-2,3-dioxopropyl]-3- [2(S)-[[[(1,1-dimethylethyl)amino]carbonyl]amino]-3,3-dimethyl-1-oxobutyl]- 6,6-dimethyl-3-azabicyclo[3.1.0]hexan-2(S)-carboxamide (Sch 503034) II. Key steps in structure-based optimization.
J.Med.Chem., 50, 2007
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2OBO
 | | Structure of HEPATITIS C VIRAL NS3 protease domain complexed with NS4A peptide and ketoamide SCH476776 | | Descriptor: | BETA-MERCAPTOETHANOL, HCV NS3 protease, HCV NS4A peptide, ... | | Authors: | Prongay, A.J, Guo, Z, Yao, N, Fischmann, T, Strickland, C, Myers Jr, J, Weber, P.C, Malcolm, B, Beyer, B.M, Ingram, R, Pichardo, J, Hong, Z, Prosise, W.W, Ramanathan, L, Taremi, S.S, Yarosh-Tomaine, T, Zhang, R, Senior, M, Yang, R, Arasappan, A, Bennett, F, Bogen, S.F, Chen, K, Jao, E, Liu, Y, Love, R.G, Saksena, A.K, Venkatraman, S, Girijavallabhan, V, Njoroge, F.G, Madison, V. | | Deposit date: | 2006-12-19 | | Release date: | 2007-07-31 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Discovery of the HCV NS3/4A protease inhibitor (1R,5S)-N-[3-amino-1-(cyclobutylmethyl)-2,3-dioxopropyl]-3- [2(S)-[[[(1,1-dimethylethyl)amino]carbonyl]amino]-3,3-dimethyl-1-oxobutyl]- 6,6-dimethyl-3-azabicyclo[3.1.0]hexan-2(S)-carboxamide (Sch 503034) II. Key steps in structure-based optimization.
J.Med.Chem., 50, 2007
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2OBQ
 | | Discovery of the HCV NS3/4A Protease Inhibitor SCH503034. Key Steps in Structure-Based Optimization | | Descriptor: | Hepatitis C virus, ZINC ION | | Authors: | Prongay, A.J, Guo, Z, Yao, N, Fischmann, T, Strickland, C, Myers Jr, J, Weber, P.C, Malcolm, B, Beyer, B.M, Ingram, R, Pichardo, J, Hong, Z, Prosise, W.W, Ramanathan, L, Taremi, S.S, Yarosh-Tomaine, T, Zhang, R, Senior, M, Yang, R, Arasappan, A, Bennett, F, Bogen, S.F, Chen, K, Jao, E, Liu, Y, Love, R.G, Saksena, A.K, Venkatraman, S, Girijavallabhan, V, Njoroge, F.G, Madison, V. | | Deposit date: | 2006-12-19 | | Release date: | 2007-07-31 | | Last modified: | 2022-12-21 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Discovery of the HCV NS3/4A protease inhibitor (1R,5S)-N-[3-amino-1-(cyclobutylmethyl)-2,3-dioxopropyl]-3- [2(S)-[[[(1,1-dimethylethyl)amino]carbonyl]amino]-3,3-dimethyl-1-oxobutyl]- 6,6-dimethyl-3-azabicyclo[3.1.0]hexan-2(S)-carboxamide (Sch 503034) II. Key steps in structure-based optimization.
J.Med.Chem., 50, 2007
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2OC0
 | | Structure of NS3 complexed with a ketoamide inhibitor SCh491762 | | Descriptor: | BETA-MERCAPTOETHANOL, Hepatitis C Virus, Hepatitis C virus, ... | | Authors: | Prongay, A.J, Guo, Z, Yao, N, Fischmann, T, Strickland, C, Myers Jr, J, Weber, P.C, Malcolm, B, Beyer, B.M, Ingram, R, Pichardo, J, Hong, Z, Prosise, W.W, Ramanathan, L, Taremi, S.S, Yarosh-Tomaine, T, Zhang, R, Senior, M, Yang, R, Arasappan, A, Bennett, F, Bogen, S.F, Chen, K, Jao, E, Liu, Y, Love, R.G, Saksena, A.K, Venkatraman, S, Girijavallabhan, V, Njoroge, F.G, Madison, V. | | Deposit date: | 2006-12-20 | | Release date: | 2007-07-31 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Discovery of the HCV NS3/4A protease inhibitor (1R,5S)-N-[3-amino-1-(cyclobutylmethyl)-2,3-dioxopropyl]-3- [2(S)-[[[(1,1-dimethylethyl)amino]carbonyl]amino]-3,3-dimethyl-1-oxobutyl]- 6,6-dimethyl-3-azabicyclo[3.1.0]hexan-2(S)-carboxamide (Sch 503034) II. Key steps in structure-based optimization.
J.Med.Chem., 50, 2007
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2A4G
 | | Hepatitis C Protease NS3-4A serine protease with Ketoamide Inhibitor SCH225724 Bound | | Descriptor: | ({1-[1-CARBAMOYL-PHENYL-METHYL)-CARBAMOYL]-METHYL}-AMINOOXALYL)-BUTYLCARBAMOYL)-3-METHYL-BUTYLCARBAMOYL)-CYCLOHEXYL-METHYL)-CARBAMIC ACID ISOBUTYL ESTER, NS3 protease/helicase, NS4a peptide, ... | | Authors: | Arasappan, A, Njoroge, F.G, Chan, T.Y, Bennett, F, Bogen, S.L, Chen, K, Gu, H, Hong, L, Jao, E, Liu, Y.T, Lovey, R.G, Parekh, T, Pike, R.E, Pinto, P, Santhanam, B, Venkatraman, S, Vaccaro, H, Wang, H, Yang, X, Zhu, Z, Mckittrick, B, Saksena, A.K, Girijavallabhan, V, Pichardo, J, Butkiewicz, N, Ingram, R, Malcolm, B, Prongay, A.J, Yao, N, Marten, B, Madison, V, Kemp, S, Levy, O, Lim-Wilby, M, Tamura, S, Ganguly, A.K. | | Deposit date: | 2005-06-28 | | Release date: | 2006-07-04 | | Last modified: | 2021-10-20 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Hepatitis C virus NS3-4a serine protease inhibitors. SAR of P2' moiety with improved potency.
Bioorg.Med.Chem.Lett., 15, 2005
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2R3R
 | | Crystal Structure of Cyclin-Dependent Kinase 2 with inhibitor | | Descriptor: | 3-bromo-5-phenyl-N-(pyridin-4-ylmethyl)pyrazolo[1,5-a]pyrimidin-7-amine, Cell division protein kinase 2 | | Authors: | Fischmann, T.O, Hruza, A.W, Madison, V.M, Duca, J.S. | | Deposit date: | 2007-08-29 | | Release date: | 2008-01-22 | | Last modified: | 2021-07-28 | | Method: | X-RAY DIFFRACTION (1.47 Å) | | Cite: | Structure-guided discovery of cyclin-dependent kinase inhibitors.
Biopolymers, 89, 2008
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2R3Q
 | | Crystal Structure of Cyclin-Dependent Kinase 2 with inhibitor | | Descriptor: | 3-((3-bromo-5-o-tolylpyrazolo[1,5-a]pyrimidin-7-ylamino)methyl)pyridine 1-oxide, Cell division protein kinase 2 | | Authors: | Fischmann, T.O, Hruza, A.W, Madison, V.M, Duca, J.S. | | Deposit date: | 2007-08-29 | | Release date: | 2008-01-22 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.35 Å) | | Cite: | Structure-guided discovery of cyclin-dependent kinase inhibitors.
Biopolymers, 89, 2008
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2O8M
 | | Crystal structure of the S139A mutant of Hepatitis C Virus NS3/4A protease | | Descriptor: | Protease, SODIUM ION, ZINC ION | | Authors: | Fischmann, T.O, Prongay, A.J, Madison, V.M, Yao, N. | | Deposit date: | 2006-12-12 | | Release date: | 2007-10-09 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Discovery of the HCV NS3/4A protease inhibitor (1R,5S)-N-[3-amino-1-(cyclobutylmethyl)-2,3-dioxopropyl]-3- [2(S)-[[[(1,1-dimethylethyl)amino]carbonyl]amino]-3,3-dimethyl-1-oxobutyl]- 6,6-dimethyl-3-azabicyclo[3.1.0]hexan-2(S)-carboxamide (Sch 503034) II. Key steps in structure-based optimization
J.Med.Chem., 50, 2007
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2R3H
 | | Crystal Structure of Cyclin-Dependent Kinase 2 with inhibitor | | Descriptor: | 3-methyl-N-(pyridin-4-ylmethyl)imidazo[1,2-a]pyrazin-8-amine, Cell division protein kinase 2 | | Authors: | Fischmann, T.O, Hruza, A.W, Madison, V.M, Duca, J.S. | | Deposit date: | 2007-08-29 | | Release date: | 2008-01-22 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Structure-guided discovery of cyclin-dependent kinase inhibitors.
Biopolymers, 89, 2008
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1C5A
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2R3P
 | | Crystal Structure of Cyclin-Dependent Kinase 2 with inhibitor | | Descriptor: | 5-(2,3-dichlorophenyl)-N-(pyridin-4-ylmethyl)-3-thiocyanatopyrazolo[1,5-a]pyrimidin-7-amine, Cell division protein kinase 2 | | Authors: | Fischmann, T.O, Hruza, A.W, Madison, V.M, Duca, J.S. | | Deposit date: | 2007-08-29 | | Release date: | 2008-01-22 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.66 Å) | | Cite: | Structure-guided discovery of cyclin-dependent kinase inhibitors.
Biopolymers, 89, 2008
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2R3K
 | | Crystal Structure of Cyclin-Dependent Kinase 2 with inhibitor | | Descriptor: | 3-bromo-5-phenyl-N-(pyrimidin-5-ylmethyl)pyrazolo[1,5-a]pyridin-7-amine, Cell division protein kinase 2 | | Authors: | Fischmann, T.O, Hruza, A.W, Madison, V.M, Duca, J.S. | | Deposit date: | 2007-08-29 | | Release date: | 2008-01-22 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Structure-guided discovery of cyclin-dependent kinase inhibitors.
Biopolymers, 89, 2008
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2R3N
 | | Crystal Structure of Cyclin-Dependent Kinase 2 with inhibitor | | Descriptor: | 3-cyclopropyl-5-phenyl-N-(pyridin-3-ylmethyl)pyrazolo[1,5-a]pyrimidin-7-amine, Cell division protein kinase 2 | | Authors: | Fischmann, T.O, Hruza, A.W, Madison, V.M, Duca, J.S. | | Deposit date: | 2007-08-29 | | Release date: | 2008-01-22 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.63 Å) | | Cite: | Structure-guided discovery of cyclin-dependent kinase inhibitors.
Biopolymers, 89, 2008
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2R3L
 | | Crystal Structure of Cyclin-Dependent Kinase 2 with inhibitor | | Descriptor: | 3-bromo-6-phenyl-N-(pyrimidin-5-ylmethyl)imidazo[1,2-a]pyridin-8-amine, Cell division protein kinase 2 | | Authors: | Fischmann, T.O, Hruza, A.W, Madison, V.M, Duca, J.S. | | Deposit date: | 2007-08-29 | | Release date: | 2008-01-22 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Structure-guided discovery of cyclin-dependent kinase inhibitors.
Biopolymers, 89, 2008
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2R3I
 | | Crystal Structure of Cyclin-Dependent Kinase 2 with inhibitor | | Descriptor: | 5-(2-fluorophenyl)-N-(pyridin-4-ylmethyl)pyrazolo[1,5-a]pyrimidin-7-amine, Cell division protein kinase 2 | | Authors: | Fischmann, T.O, Hruza, A.W, Madison, V.M, Duca, J.S. | | Deposit date: | 2007-08-29 | | Release date: | 2008-01-22 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.28 Å) | | Cite: | Structure-guided discovery of cyclin-dependent kinase inhibitors.
Biopolymers, 89, 2008
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2R3O
 | | Crystal Structure of Cyclin-Dependent Kinase 2 with inhibitor | | Descriptor: | (5-phenyl-7-(pyridin-3-ylmethylamino)pyrazolo[1,5-a]pyrimidin-3-yl)methanol, Cell division protein kinase 2 | | Authors: | Fischmann, T.O, Hruza, A.W, Madison, V.M, Duca, J.S. | | Deposit date: | 2007-08-29 | | Release date: | 2008-01-22 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structure-guided discovery of cyclin-dependent kinase inhibitors.
Biopolymers, 89, 2008
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2R3M
 | | Crystal Structure of Cyclin-Dependent Kinase 2 with inhibitor | | Descriptor: | Cell division protein kinase 2, N-((2-aminopyrimidin-5-yl)methyl)-5-(2,6-difluorophenyl)-3-ethylpyrazolo[1,5-a]pyrimidin-7-amine | | Authors: | Fischmann, T.O, Hruza, A.W, Madison, V.M, Duca, J.S. | | Deposit date: | 2007-08-29 | | Release date: | 2008-01-22 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Structure-guided discovery of cyclin-dependent kinase inhibitors.
Biopolymers, 89, 2008
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2R3F
 | | Crystal Structure of Cyclin-Dependent Kinase 2 with inhibitor | | Descriptor: | 5-(2,3-dichlorophenyl)-N-(pyridin-4-ylmethyl)pyrazolo[1,5-a]pyrimidin-7-amine, Cell division protein kinase 2 | | Authors: | Fischmann, T.O, Hruza, A.W, Madison, V.M, Duca, J.S. | | Deposit date: | 2007-08-29 | | Release date: | 2008-01-22 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Structure-guided discovery of cyclin-dependent kinase inhibitors.
Biopolymers, 89, 2008
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2R3J
 | | Crystal Structure of Cyclin-Dependent Kinase 2 with inhibitor | | Descriptor: | 3-bromo-5-phenyl-N-(pyridin-3-ylmethyl)pyrazolo[1,5-a]pyrimidin-7-amine, Cell division protein kinase 2 | | Authors: | Fischmann, T.O, Hruza, A.W, Madison, V.M, Duca, J.S. | | Deposit date: | 2007-08-29 | | Release date: | 2008-01-22 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Structure-guided discovery of cyclin-dependent kinase inhibitors.
Biopolymers, 89, 2008
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