1Q0B
 
 | | Crystal structure of the motor protein KSP in complex with ADP and monastrol | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ETHYL 4-(3-HYDROXYPHENYL)-6-METHYL-2-THIOXO-1,2,3,4-TETRAHYDROPYRIMIDINE-5-CARBOXYLATE, Kinesin-like protein KIF11, ... | | Authors: | Yan, Y, Sardana, V, Xu, B, Halczenko, W, Homnick, C, Buser, C.A, Hartman, G.D, Huber, H.E, Kuo, L.C. | | Deposit date: | 2003-07-15 | | Release date: | 2004-01-13 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Inhibition of a mitotic motor protein: where, how, and conformational consequences
J.Mol.Biol., 335, 2004
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1YRS
 | | Crystal structure of KSP in complex with inhibitor 1 | | Descriptor: | 3-[(5S)-1-ACETYL-3-(2-CHLOROPHENYL)-4,5-DIHYDRO-1H-PYRAZOL-5-YL]PHENOL, ADENOSINE-5'-DIPHOSPHATE, Kinesin-like protein KIF11, ... | | Authors: | Cox, C.D, Breslin, M.J, Mariano, B.J, Coleman, P.J, Buser, C.A, Walsh, E.S, Hamilton, K, Kohl, N.E, Torrent, M, Yan, Y, Kuo, L.C, Hartman, G.D. | | Deposit date: | 2005-02-04 | | Release date: | 2005-04-12 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Kinesin spindle protein (KSP) inhibitors. Part 1: The discovery of 3,5-diaryl-4,5-dihydropyrazoles as potent and selective inhibitors of the mitotic kinesin KSP
BIOORG.MED.CHEM.LETT., 15, 2005
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7K5M
 | | CRYSTAL STRUCTURE OF HBV CAPSID Y132A MUTANT IN COMPLEX WITH N-(3-chloro-4-fluorophenyl)-3-phenyl-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-5-carboxamide AT 2.65A RESOLUTION | | Descriptor: | Capsid protein, ISOPROPYL ALCOHOL, N-(3-chloro-4-fluorophenyl)-3-phenyl-2,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-5-carboxamide | | Authors: | Kuduk, S.D, Stoops, B, Alexander, R, Lam, A.M, Espiritu, C, Vogel, R, Lau, V, Klumpp, K, Flores, O.A, Hartman, G.D, Lukacs, C.M, Abendroth, J. | | Deposit date: | 2020-09-17 | | Release date: | 2021-07-28 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.65 Å) | | Cite: | Identification of a new class of HBV capsid assembly modulator.
Bioorg.Med.Chem.Lett., 39, 2021
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3TKH
 | | Crystal structure of Chk1 in complex with inhibitor S01 | | Descriptor: | 1-(morpholin-4-yl)-2-[4-(2-{[5-(pyridin-3-yl)-1,3-thiazol-2-yl]amino}pyridin-4-yl)piperazin-1-yl]ethanone, 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 (1.79 Å) | | Cite: | Pyridyl aminothiazoles as potent inhibitors of Chk1 with slow dissociation rates.
Bioorg.Med.Chem.Lett., 22, 2012
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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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2FKY
 | | crystal structure of KSP in complex with inhibitor 13 | | Descriptor: | (2S)-4-(2,5-DIFLUOROPHENYL)-N-METHYL-2-PHENYL-N-PIPERIDIN-4-YL-2,5-DIHYDRO-1H-PYRROLE-1-CARBOXAMIDE, ADENOSINE-5'-DIPHOSPHATE, Kinesin-like protein KIF11, ... | | Authors: | Yan, Y. | | Deposit date: | 2006-01-05 | | Release date: | 2006-02-07 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Kinesin spindle protein (KSP) inhibitors. Part 2: the design, synthesis, and characterization of 2,4-diaryl-2,5-dihydropyrrole inhibitors of the mitotic kinesin KSP.
Bioorg.Med.Chem.Lett., 16, 2006
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2FL2
 | | crystal structure of KSP in complex with inhibitor 19 | | Descriptor: | (1S)-1-CYCLOPROPYL-2-[(2S)-4-(2,5-DIFLUOROPHENYL)-2-PHENYL-2,5-DIHYDRO-1H-PYRROL-1-YL]-2-OXOETHANAMINE, ADENOSINE-5'-DIPHOSPHATE, Kinesin-like protein KIF11, ... | | Authors: | Yan, Y. | | Deposit date: | 2006-01-05 | | Release date: | 2006-02-07 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Kinesin spindle protein (KSP) inhibitors. Part 2: the design, synthesis, and characterization of 2,4-diaryl-2,5-dihydropyrrole inhibitors of the mitotic kinesin KSP.
Bioorg.Med.Chem.Lett., 16, 2006
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2FL6
 | | crystal structure of KSP in complex with inhibitor 6 | | Descriptor: | (2S)-4-(2,5-DIFLUOROPHENYL)-N,N-DIMETHYL-2-PHENYL-2,5-DIHYDRO-1H-PYRROLE-1-CARBOXAMIDE, ADENOSINE-5'-DIPHOSPHATE, Kinesin-like protein KIF11, ... | | Authors: | Yan, Y. | | Deposit date: | 2006-01-05 | | Release date: | 2006-02-07 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Kinesin spindle protein (KSP) inhibitors. Part 2: the design, synthesis, and characterization of 2,4-diaryl-2,5-dihydropyrrole inhibitors of the mitotic kinesin KSP.
Bioorg.Med.Chem.Lett., 16, 2006
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2G1Q
 | | crystal structure of KSP in complex with inhibitor 9h | | Descriptor: | (5S)-5-(3-AMINOPROPYL)-3-(2,5-DIFLUOROPHENYL)-N-ETHYL-5-PHENYL-4,5-DIHYDRO-1H-PYRAZOLE-1-CARBOXAMIDE, ADENOSINE-5'-DIPHOSPHATE, Kinesin-like protein KIF11, ... | | Authors: | Yan, Y. | | Deposit date: | 2006-02-14 | | Release date: | 2006-10-03 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.51 Å) | | Cite: | Kinesin spindle protein (KSP) inhibitors. Part 4: Structure-based design of 5-alkylamino-3,5-diaryl-4,5-dihydropyrazoles as potent, water-soluble inhibitors of the mitotic kinesin KSP.
Bioorg.Med.Chem.Lett., 16, 2006
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8GIH
 | | Structure of Hepatitis B Virus Capsid Y132A mutant in complex with Compound 24 | | Descriptor: | (6S,8R)-N-(3-bromo-4-fluorophenyl)-8-fluoro-10-methyl-11-oxo-1,3,4,7,8,9,10,11-octahydro-2H-pyrido[4',3':3,4]pyrazolo[1,5-a][1,4]diazepine-2-carboxamide, CHLORIDE ION, Capsid protein | | Authors: | Shaffer, P.L. | | Deposit date: | 2023-03-14 | | Release date: | 2023-04-12 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.65 Å) | | Cite: | Diazepinone HBV capsid assembly modulators.
Bioorg Med Chem Lett, 72, 2022
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3CJO
 | | Crystal structure of KSP in complex with inhibitor 30 | | Descriptor: | (2S)-4-(2,5-difluorophenyl)-N-[(3R,4S)-3-fluoro-1-methylpiperidin-4-yl]-2-(hydroxymethyl)-N-methyl-2-phenyl-2,5-dihydro-1H-pyrrole-1-carboxamide, ADENOSINE-5'-DIPHOSPHATE, Kinesin-like protein KIF11, ... | | Authors: | Yan, Y. | | Deposit date: | 2008-03-13 | | Release date: | 2008-07-01 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.28 Å) | | Cite: | Kinesin spindle protein (KSP) inhibitors. 9. Discovery of (2S)-4-(2,5-difluorophenyl)-n-[(3R,4S)-3-fluoro-1-methylpiperidin-4-yl]-2-(hydroxymethyl)-N-methyl-2-phenyl-2,5-dihydro-1H-pyrrole-1-carboxamide (MK-0731) for the treatment of taxane-refractory cancer.
J.Med.Chem., 51, 2008
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1LD8
 | | Co-crystal structure of Human Farnesyltransferase with farnesyldiphosphate and inhibitor compound 49 | | Descriptor: | (20S)-19,20,21,22-TETRAHYDRO-19-OXO-5H-18,20-ETHANO-12,14-ETHENO-6,10-METHENO-18H-BENZ[D]IMIDAZO[4,3-K][1,6,9,12]OXATRI AZA-CYCLOOCTADECOSINE-9-CARBONITRILE, ACETIC ACID, FARNESYL DIPHOSPHATE, ... | | Authors: | Taylor, J.S, Terry, K.L, Beese, L.S. | | Deposit date: | 2002-04-08 | | Release date: | 2002-06-19 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | 3-Aminopyrrolidinone farnesyltransferase inhibitors: design of macrocyclic compounds with improved pharmacokinetics and excellent cell potency.
J.Med.Chem., 45, 2002
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1LD7
 | | Co-crystal structure of Human Farnesyltransferase with farnesyldiphosphate and inhibitor compound 66 | | Descriptor: | (20S)-19,20,22,23-TETRAHYDRO-19-OXO-5H,21H-18,20-ETHANO-12,14-ETHENO-6,10-METHENOBENZ[D]IMIDAZO[4,3-L][1,6,9,13]OXATRIA ZACYCLONOADECOSINE-9-CARBONITRILE, FARNESYL DIPHOSPHATE, ZINC ION, ... | | Authors: | Taylor, J.S, Terry, K.L, Beese, L.S. | | Deposit date: | 2002-04-08 | | Release date: | 2002-06-19 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | 3-Aminopyrrolidinone farnesyltransferase inhibitors: design of macrocyclic compounds with improved pharmacokinetics and excellent cell potency.
J.Med.Chem., 45, 2002
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3F9N
 | | Crystal structure of chk1 kinase in complex with inhibitor 38 | | Descriptor: | 3-(3-chlorophenyl)-2-({(1S)-1-[(6S)-2,8-diazaspiro[5.5]undec-2-ylcarbonyl]pentyl}sulfanyl)quinazolin-4(3H)-one, SULFATE ION, Serine/threonine-protein kinase Chk1 | | Authors: | Yan, Y, Munshi, S, Ikuta, M. | | Deposit date: | 2008-11-14 | | Release date: | 2009-01-20 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Development of thioquinazolinones, allosteric Chk1 kinase inhibitors.
Bioorg.Med.Chem.Lett., 19, 2009
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2Q2Z
 | | Crystal Structure of KSP in Complex with Inhibitor 22 | | Descriptor: | 1-[(4R)-4-[3-(4-ACETYLPIPERAZIN-1-YL)PROPYL]-1-(2-FLUORO-5-METHYLPHENYL)-4-PHENYL-4,5-DIHYDRO-1H-PYRAZOL-3-YL]ETHANONE, ADENOSINE-5'-DIPHOSPHATE, Kinesin-like protein KIF11, ... | | Authors: | Yan, Y. | | Deposit date: | 2007-05-29 | | Release date: | 2007-09-18 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Kinesin spindle protein (KSP) inhibitors. Part 8: Design and synthesis of 1,4-diaryl-4,5-dihydropyrazoles as potent inhibitors of the mitotic kinesin KSP.
Bioorg.Med.Chem.Lett., 17, 2007
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2Q2Y
 | | Crystal Structure of KSP in complex with Inhibitor 1 | | Descriptor: | 1-{(3R,3AR)-3-[3-(4-ACETYLPIPERAZIN-1-YL)PROPYL]-8-FLUORO-3-PHENYL-3A,4-DIHYDRO-3H-PYRAZOLO[5,1-C][1,4]BENZOXAZIN-2-YL}ETHANONE, ADENOSINE-5'-DIPHOSPHATE, Kinesin-like protein KIF11, ... | | Authors: | Yan, Y. | | Deposit date: | 2007-05-29 | | Release date: | 2007-09-18 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Kinesin spindle protein (KSP) inhibitors. Part 8: Design and synthesis of 1,4-diaryl-4,5-dihydropyrazoles as potent inhibitors of the mitotic kinesin KSP.
Bioorg.Med.Chem.Lett., 17, 2007
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2QHM
 | | crystal structure of Chek1 in complex with inhibitor 2a | | Descriptor: | (3-ENDO)-8-METHYL-8-AZABICYCLO[3.2.1]OCT-3-YL 1H-PYRROLO[2,3-B]PYRIDINE-3-CARBOXYLATE, Serine/threonine-protein kinase Chk1 | | Authors: | Yan, Y, Munshi, S. | | Deposit date: | 2007-07-02 | | Release date: | 2008-03-18 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Optimization of a pyrazoloquinolinone class of Chk1 kinase inhibitors.
Bioorg.Med.Chem.Lett., 17, 2007
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2QHN
 | | Crystal Structure of Chek1 in Complex with Inhibitor 1a | | Descriptor: | 5-ETHYL-3-METHYL-1,5-DIHYDRO-4H-PYRAZOLO[4,3-C]QUINOLIN-4-ONE, Serine/threonine-protein kinase Chk1 | | Authors: | Yan, Y, Munshi, S. | | Deposit date: | 2007-07-02 | | Release date: | 2008-03-18 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Optimization of a pyrazoloquinolinone class of Chk1 kinase inhibitors.
Bioorg.Med.Chem.Lett., 17, 2007
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2R0U
 | | Crystal Structure of Chek1 in Complex with Inhibitor 54 | | Descriptor: | 6-(3-aminopropyl)-4-(3-hydroxyphenyl)-9-(1H-pyrazol-4-yl)benzo[h]isoquinolin-1(2H)-one, Serine/threonine-protein kinase Chk1 | | Authors: | Yan, Y, Ikuta, M. | | Deposit date: | 2007-08-21 | | Release date: | 2007-10-30 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Synthesis and evaluation of substituted benzoisoquinolinones as potent inhibitors of Chk1 kinase.
Bioorg.Med.Chem.Lett., 17, 2007
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2RF2
 | | HIV reverse transcriptase in complex with inhibitor 7e (NNRTI) | | Descriptor: | 5-bromo-3-(pyrrolidin-1-ylsulfonyl)-1H-indole-2-carboxamide, Reverse transcriptase/ribonuclease H (EC 2.7.7.49) (EC 2.7.7.7) (EC 3.1.26.4) (p66 RT) | | Authors: | Yan, Y, Prasad, S. | | Deposit date: | 2007-09-27 | | Release date: | 2008-01-01 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Novel indole-3-sulfonamides as potent HIV non-nucleoside reverse transcriptase inhibitors (NNRTIs).
Bioorg.Med.Chem.Lett., 18, 2008
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2HOG
 | | crystal structure of Chek1 in complex with inhibitor 20 | | Descriptor: | (5-{3-[5-(PIPERIDIN-1-YLMETHYL)-1H-INDOL-2-YL]-1H-INDAZOL-6-YL}-2H-1,2,3-TRIAZOL-4-YL)METHANOL, Serine/threonine-protein kinase Chk1 | | Authors: | Yan, Y, Ikuta, M. | | Deposit date: | 2006-07-14 | | Release date: | 2007-04-24 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | 3-(Indol-2-yl)indazoles as Chek1 kinase inhibitors: Optimization of potency and selectivity via substitution at C6.
Bioorg.Med.Chem.Lett., 16, 2006
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