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2OC1
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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
2OBO
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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
2OBQ
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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
2OC0
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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
2OC7
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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
2OC8
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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
2O8M
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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
1AFV
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BU of 1afv by Molmil
HIV-1 CAPSID PROTEIN (P24) COMPLEX WITH FAB25.3
Descriptor: ANTIBODY FAB25.3 FRAGMENT (HEAVY CHAIN), ANTIBODY FAB25.3 FRAGMENT (LIGHT CHAIN), HUMAN IMMUNODEFICIENCY VIRUS TYPE 1 CAPSID PROTEIN, ...
Authors:Momany, C, Kovari, L.C, Prongay, A.J, Keller, W, Gitti, R.K, Lee, B.M, Gorbalenya, A.E, Tong, L, Mcclure, J, Ehrlich, L.S, Summers, M.F, Carter, C, Rossmann, M.G.
Deposit date:1997-03-14
Release date:1997-08-20
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (3.7 Å)
Cite:Crystal structure of dimeric HIV-1 capsid protein.
Nat.Struct.Biol., 3, 1996
2F9U
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HCV NS3 protease domain with NS4a peptide and a ketoamide inhibitor with a P2 norborane
Descriptor: 1,1-DIMETHYLETHYL [1-CYCLOHEXYL-2-[3-[[[1-[2-[[2-[[2-(DIMETHYLAMINO)-2-OXO-1-PHENYLETHYL]AMINO]-2-OXOETHYL]AMINO]-1,2-DIOXOETHYL]PENTYL]AMINO]CARBONYL]-2-AZABICYCLO[2.2.1]HEPTAN-2-YL]-2-OXOETHYL]CARBAMATE, NS3 protease/helicase', ZINC ION, ...
Authors:Venkatraman, S, Njoroge, F.G, Wu, W, Girijavallabhan, V, Prongay, A.J, Butkiewicz, N, Pichardo, J.
Deposit date:2005-12-06
Release date:2006-06-06
Last modified:2024-03-13
Method:X-RAY DIFFRACTION (2.6 Å)
Cite:Novel Inhibitors of Hepatitis C NS3-NS4A Serine Protease Derived from 2-Aza-bicyclo[2.2.1]heptane-3-carboxylic acid.
Bioorg.Med.Chem.Lett., 16, 2006
2A4G
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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
3LON
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BU of 3lon by Molmil
HCV NS3-4a protease domain with ketoamide inhibitor narlaprevir
Descriptor: (1R,2S,5S)-3-[N-({1-[(tert-butylsulfonyl)methyl]cyclohexyl}carbamoyl)-3-methyl-L-valyl]-N-{(1S)-1-[(1R)-2-(cyclopropylamino)-1-hydroxy-2-oxoethyl]pentyl}-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxamide, BETA-MERCAPTOETHANOL, Genome polyprotein, ...
Authors:Prongay, A.J.
Deposit date:2010-02-04
Release date:2011-01-19
Last modified:2021-10-13
Method:X-RAY DIFFRACTION (2.2 Å)
Cite:Candidate selection and preclinical evaluation culminating in the discovery of Narlaprevir (SCH 900518): A potent, selective and orally efficacious second generation HCV NS3 serine protease inhibitor
To be Published
3LOX
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BU of 3lox by Molmil
HCV NS3-4a protease domain with a ketoamide inhibitor derivative of Boceprevir bound
Descriptor: (1R,2S,5S)-N-[(2S,3R)-4-amino-1-cyclobutyl-3-hydroxy-4-oxobutan-2-yl]-6,6-dimethyl-3-{3-methyl-N-[(1-methylcyclohexyl)carbamoyl]-L-valyl}-3-azabicyclo[3.1.0]hexane-2-carboxamide, BETA-MERCAPTOETHANOL, HCV NS3 Protease, ...
Authors:Prongay, A.J.
Deposit date:2010-02-04
Release date:2011-02-23
Last modified:2012-12-12
Method:X-RAY DIFFRACTION (2.65 Å)
Cite:The introduction of P4 substituted 1-methylcyclohexyl groups into Boceprevir: a change in direction in the search for a second generation HCV NS3 protease inhibitor.
Bioorg.Med.Chem.Lett., 20, 2010
3EYD
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BU of 3eyd by Molmil
Structure of HCV NS3-4A Protease with an Inhibitor Derived from a Boronic Acid
Descriptor: HCV NS3, HCV NS4a peptide, ZINC ION, ...
Authors:Venkatraman, S, Wu, W, Prongay, A.J, Girijavallabhan, V, Njoroge, F.G.
Deposit date:2008-10-20
Release date:2009-02-10
Last modified:2023-12-27
Method:X-RAY DIFFRACTION (2.3 Å)
Cite:Potent inhibitors of HCV-NS3 protease derived from boronic acids.
Bioorg.Med.Chem.Lett., 19, 2009
2F9V
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BU of 2f9v by Molmil
HCV NS3 protease domain with NS4a peptide and a ketoamide inhibitor with P1 and P2 cyclopropylalannines
Descriptor: (2S,8R,9S,15S)-15-CYCLOHEXYL-9,12-BIS(CYCLOPROPYLMETHYL)-8-HYDROXY-20-METHYL-4,7,11,14,17-PENTAOXO-2-PHENYL-18-OXA-3,6,10,12,13,16-HEXAAZAHENICOSAN-1-OIC ACID, NS3 protease/helicase, ZINC ION, ...
Authors:Bogen, S.L, Ruan, S, Liu, R, Agrawal, S, Pichardo, J, Prongay, A, Baroudy, B, Saksena, A, Girijavallabhan, V, Njoroge, F.G.
Deposit date:2005-12-06
Release date:2007-01-09
Last modified:2024-03-13
Method:X-RAY DIFFRACTION (2.6 Å)
Cite:Depeptidization efforts on P3-P2 a-ketoamide inhibitors of HCV NS3-4A serine protease: Effect on HCV replicon activity.
Bioorg.Med.Chem.Lett., 16, 2006
4NOS
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BU of 4nos by Molmil
HUMAN INDUCIBLE NITRIC OXIDE SYNTHASE WITH INHIBITOR
Descriptor: 2-AMINO-6-(1,2-DIHYDROXY-PROPYL)-7,8-DIHYDRO-6H-PTERIDIN-4-ONE, 5,6,7,8-TETRAHYDROBIOPTERIN, ETHYLISOTHIOUREA, ...
Authors:Fischmann, T.O, Weber, P.C.
Deposit date:1999-02-03
Release date:2000-02-04
Last modified:2023-12-27
Method:X-RAY DIFFRACTION (2.25 Å)
Cite:Structural characterization of nitric oxide synthase isoforms reveals striking active-site conservation.
Nat.Struct.Biol., 6, 1999
2A4R
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BU of 2a4r by Molmil
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
2A4Q
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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
2GVF
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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
3NOS
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BU of 3nos by Molmil
HUMAN ENDOTHELIAL NITRIC OXIDE SYNTHASE WITH ARGININE SUBSTRATE
Descriptor: 5,6,7,8-TETRAHYDROBIOPTERIN, ENDOTHELIAL NITRIC-OXIDE SYNTHASE, N-OMEGA-HYDROXY-L-ARGININE, ...
Authors:Fischmann, T.O, Weber, P.C.
Deposit date:1999-02-03
Release date:2000-02-04
Last modified:2023-12-27
Method:X-RAY DIFFRACTION (2.4 Å)
Cite:Structural characterization of nitric oxide synthase isoforms reveals striking active-site conservation.
Nat.Struct.Biol., 6, 1999

217705

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