2AVS
| kinetics, stability, and structural changes in high resolution crystal structures of HIV-1 protease with drug resistant mutations L24I, I50V, and G73S | Descriptor: | ACETIC ACID, DIMETHYL SULFOXIDE, N-[2(R)-HYDROXY-1(S)-INDANYL]-5-[(2(S)-TERTIARY BUTYLAMINOCARBONYL)-4(3-PYRIDYLMETHYL)PIPERAZINO]-4(S)-HYDROXY-2(R)-PHENYLMETHYLPENTANAMIDE, ... | Authors: | Liu, F, Boross, P.I, Wang, Y.F, Tozser, J, Louis, J.M, Harrison, R.W, Weber, I.T. | Deposit date: | 2005-08-30 | Release date: | 2006-01-24 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (1.1 Å) | Cite: | Kinetic, stability, and structural changes in high-resolution crystal structures of HIV-1 protease with drug-resistant mutations L24I, I50V, and G73S. J.Mol.Biol., 354, 2005
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4EJD
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4ZIP
| HIV-1 wild Type protease with GRL-0648A (a isophthalamide-derived P2-Ligand) | Descriptor: | CHLORIDE ION, GLYCEROL, N-[(2,5-dimethyl-1,3-oxazol-4-yl)methyl]-N'-[(2S,3R)-3-hydroxy-4-{[(4-methoxyphenyl)sulfonyl](2-methylpropyl)amino}-1-phenylbutan-2-yl]-N,5-dimethylbenzene-1,3-dicarboxamide, ... | Authors: | Wang, Y.-F, Agniswamy, J, Weber, I.T. | Deposit date: | 2015-04-28 | Release date: | 2015-07-15 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (1.11 Å) | Cite: | Structure-based design, synthesis, X-ray studies, and biological evaluation of novel HIV-1 protease inhibitors containing isophthalamide-derived P2-ligands. Bioorg.Med.Chem.Lett., 25, 2015
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2QD7
| HIV-1 Protease Mutant V82A with potent Antiviral inhibitor GRL-98065 | Descriptor: | (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL(2S,3R)-3-HYDROXY-4-(N-ISOBUTYLBENZO[D][1,3]DIOXOLE-5-SULFONAMIDO)-1-PHENYLBUTAN-2-YLCARBAMATE, DIMETHYL SULFOXIDE, GLYCEROL, ... | Authors: | Wang, Y.F, Tie, Y, Boross, P.I, Tozser, J, Ghosh, A.K, Harrison, R.W, Weber, I.T. | Deposit date: | 2007-06-20 | Release date: | 2008-04-22 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (1.11 Å) | Cite: | Potent new antiviral compound shows similar inhibition and structural interactions with drug resistant mutants and wild type HIV-1 protease. J.Med.Chem., 50, 2007
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6BRA
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3TOH
| HIV-1 Protease - Epoxydic Inhibitor Complex (pH 9 - Orthorombic Crystal form P212121) | Descriptor: | (S)-N-((2S,3S,4R,5R)-4-amino-3,5-dihydroxy-1,6-diphenylhexan-2-yl)-3-methyl-2-(2-phenoxyacetamido)butanamide, DIMETHYL SULFOXIDE, Gag-Pol polyprotein | Authors: | Geremia, S, Olajuyigbe, F.M, Demitri, N. | Deposit date: | 2011-09-05 | Release date: | 2012-08-15 | Last modified: | 2023-09-13 | Method: | X-RAY DIFFRACTION (1.116 Å) | Cite: | Developing HIV-1 Protease Inhibitors through Stereospecific Reactions in Protein Crystals. Molecules, 21, 2016
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8FUJ
| HIV-1 wild type protease with GRL-03419A, with N-(2,5-dimethylphenyl)-4-(pyridin-3-yl)pyrimidin-2-amine as P2-P3 group and 3,5-difluorophenylmethyl as the P1 group | Descriptor: | CHLORIDE ION, FORMIC ACID, GLYCEROL, ... | Authors: | Wang, Y.-F, Agniswamy, J, Ghosh, A.K, Weber, I.T. | Deposit date: | 2023-01-17 | Release date: | 2023-05-24 | Method: | X-RAY DIFFRACTION (1.12 Å) | Cite: | Exploration of imatinib and nilotinib-derived templates as the P2-Ligand for HIV-1 protease inhibitors: Design, synthesis, protein X-ray structural studies, and biological evaluation. Eur.J.Med.Chem., 255, 2023
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6CDJ
| HIV-1 wild type protease with GRL-03314A, 6-5-5-ring fused umbrella-like tetrahydropyranofuran as the P2-ligand, a cyclopropylaminobenzothiazole as the P2'-ligand and 3,5-difluorophenylmethyl as the P1-ligand | Descriptor: | (2aS,4R,4aS,7aS,7bS)-octahydro-2H-1,7-dioxacyclopenta[cd]inden-4-yl [(2S,3R)-4-[{[2-(cyclopropylamino)-1,3-benzothiazol-6-yl]sulfonyl}(2-methylpropyl)amino]-1-(3,5-difluorophenyl)-3-hydroxybutan-2-yl]carbamate, ACETATE ION, CHLORIDE ION, ... | Authors: | Wang, Y.-F, Agniswamy, J, Weber, I.T. | Deposit date: | 2018-02-08 | Release date: | 2018-05-30 | Last modified: | 2023-10-04 | Method: | X-RAY DIFFRACTION (1.13 Å) | Cite: | Design and Synthesis of Highly Potent HIV-1 Protease Inhibitors Containing Tricyclic Fused Ring Systems as Novel P2 Ligands: Structure-Activity Studies, Biological and X-ray Structural Analysis. J. Med. Chem., 61, 2018
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6U7P
| HIV-1 wild type protease with GRL-03119A, with phenyl-boronic-acid as P2'-ligand and with a hexahydro-4H-furo-pyran as the P2-ligand | Descriptor: | CHLORIDE ION, FORMIC ACID, GLYCEROL, ... | Authors: | Wang, Y.-F, Kneller, D.W, Weber, I.T. | Deposit date: | 2019-09-03 | Release date: | 2019-10-09 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (1.13 Å) | Cite: | Potent HIV-1 Protease Inhibitors Containing Carboxylic and Boronic Acids: Effect on Enzyme Inhibition and Antiviral Activity and Protein-Ligand X-ray Structural Studies. Chemmedchem, 14, 2019
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7TO5
| HIV-1 wild type protease with GRL-05816A, with C-4 substituted cyclohexane-fused bis-tetrahydrofuran (Chf-THF) derivatives as P2-ligand [diastereomer 1] | Descriptor: | (1R,3aS,4S,6S,7aR)-octahydro-1,6-epoxy-2-benzofuran-4-yl [(2S,3R)-4-{[2-(cyclopropylamino)-1,3-benzothiazole-6-sulfonyl](2-methylpropyl)amino}-3-hydroxy-1-phenylbutan-2-yl]carbamate, CHLORIDE ION, FORMIC ACID, ... | Authors: | Wang, Y.-F, Agniswamy, J, Ghosh, A.K, Weber, I.T. | Deposit date: | 2022-01-23 | Release date: | 2022-03-02 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (1.13 Å) | Cite: | Design, Synthesis and X-Ray Structural Studies of Potent HIV-1 Protease Inhibitors Containing C-4 Substituted Tricyclic Hexahydro-Furofuran Derivatives as P2 Ligands. Chemmedchem, 17, 2022
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6DV4
| HIV-1 wild type protease with GRL-04315A, a tetrahydronaphthalene carboxamide with (R)-Boc-amine and (S)-hydroxyl functionalities as the P2 ligand | Descriptor: | ACETATE ION, CHLORIDE ION, GLYCEROL, ... | Authors: | Wang, Y.-F, Agniswamy, J, Weber, I.T. | Deposit date: | 2018-06-22 | Release date: | 2018-10-31 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (1.14 Å) | Cite: | Design, synthesis, and X-ray studies of potent HIV-1 protease inhibitors incorporating aminothiochromane and aminotetrahydronaphthalene carboxamide derivatives as the P2 ligands. Eur J Med Chem, 160, 2018
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3NDW
| HIV-1 Protease Saquinavir:Ritonavir 1:15 complex structure | Descriptor: | ACETATE ION, DIMETHYL SULFOXIDE, Protease, ... | Authors: | Geremia, S, Olajuyigbe, F.M, Demitri, N. | Deposit date: | 2010-06-08 | Release date: | 2011-07-20 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (1.14 Å) | Cite: | Investigation of 2-Fold Disorder of Inhibitors and Relative Potency by Crystallizations of HIV-1 Protease in Ritonavir and Saquinavir Mixtures Cryst.Growth Des., 11, 2011
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5IVT
| Crystal Structure of HIV Protease complexed with [(1S)-1-[(S)-(4-chlorophenyl)-(3,5-difluorophenyl)methyl]-2-[[5-fluoro-4-[2-[(2R,5S)-5-(2,2,2-trifluoroethylcarbamoyloxymethyl)morpholin-4-ium-2-yl]ethyl]pyridin-1-ium-3-yl]amino]-2-oxo-ethyl]ammonium | Descriptor: | (betaS)-4-chloro-beta-(3,5-difluorophenyl)-N-(5-fluoro-4-{2-[(2R,5S)-5-({[(2,2,2-trifluoroethyl)carbamoyl]oxy}methyl)morpholin-2-yl]ethyl}pyridin-3-yl)-L-phenylalaninamide, ACETATE ION, CHLORIDE ION, ... | Authors: | Su, H.P. | Deposit date: | 2016-03-21 | Release date: | 2016-05-18 | Last modified: | 2024-03-06 | Method: | X-RAY DIFFRACTION (1.15 Å) | Cite: | Discovery of MK-8718, an HIV Protease Inhibitor Containing a Novel Morpholine Aspartate Binding Group. Acs Med.Chem.Lett., 7, 2016
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5JG1
| HIV-1 wild Type protease with GRL-031-14A (a Adamantane P1-Ligand with tetrahydropyrano-tetrahydrofuran in P2 and isobutylamine in P1') | Descriptor: | (3R,3aS,7aR)-hexahydro-4H-furo[2,3-b]pyran-3-yl {(2S,3R)-3-hydroxy-4-{[(4-methoxyphenyl)sulfonyl](2-methylpropyl)amino}-1-[(3R,5R,7R)-tricyclo[3.3.1.1~3,7~]decan-1-yl]butan-2-yl}carbamate, CHLORIDE ION, GLYCEROL, ... | Authors: | Wang, Y.-F, Agniswamy, J, Weber, I.T. | Deposit date: | 2016-04-19 | Release date: | 2016-09-21 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (1.16 Å) | Cite: | Probing Lipophilic Adamantyl Group as the P1-Ligand for HIV-1 Protease Inhibitors: Design, Synthesis, Protein X-ray Structural Studies, and Biological Evaluation. J.Med.Chem., 59, 2016
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3OXC
| Wild Type HIV-1 Protease with Antiviral Drug Saquinavir | Descriptor: | (2S)-N-[(2S,3R)-4-[(2S,3S,4aS,8aS)-3-(tert-butylcarbamoyl)-3,4,4a,5,6,7,8,8a-octahydro-1H-isoquinolin-2-yl]-3-hydroxy-1 -phenyl-butan-2-yl]-2-(quinolin-2-ylcarbonylamino)butanediamide, FORMIC ACID, Protease, ... | Authors: | Kovalevsky, A.Y, Wang, Y.-F, Tie, Y, Weber, I.T. | Deposit date: | 2010-09-21 | Release date: | 2010-11-10 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.16 Å) | Cite: | Atomic resolution crystal structures of HIV-1 protease and mutants V82A and I84V with saquinavir Proteins, 67, 2007
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3NU6
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3I6O
| Crystal structure of wild type HIV-1 protease with macrocyclic inhibitor GRL-0216A | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl {(1S,2R)-1-benzyl-2-hydroxy-3-[(7E)-13-methoxy-1,1-dioxido-3,4,5,6,9,10-hexahydro-2H-11,1,2-benzoxathiazacyclotridecin-2-yl]propyl}carbamate, GLYCEROL, IODIDE ION, ... | Authors: | Chumanevich, A.A, Wang, Y.-F, Kovalevsky, A.Y, Weber, I.T. | Deposit date: | 2009-07-07 | Release date: | 2009-09-29 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.17 Å) | Cite: | Design, Synthesis, Protein-Ligand X-ray Structure, and Biological Evaluation of a Series of Novel Macrocyclic Human Immunodeficiency Virus-1 Protease Inhibitors to Combat Drug Resistance. J.Med.Chem., 52, 2009
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3EC0
| High Resolution HIV-2 Protease Structure in Complex with Antiviral Inhibitor GRL-06579A | Descriptor: | (3AS,5R,6AR)-HEXAHYDRO-2H-CYCLOPENTA[B]FURAN-5-YL (2S,3S)-3-HYDROXY-4-(4-(HYDROXYMETHYL)-N-ISOBUTYLPHENYLSULFONAMIDO)-1-PHENYLBUTAN-2-YLCARBAMATE, CHLORIDE ION, IMIDAZOLE, ... | Authors: | Kovalevsky, A.Y, Weber, I.T. | Deposit date: | 2008-08-28 | Release date: | 2008-09-16 | Last modified: | 2023-11-01 | Method: | X-RAY DIFFRACTION (1.18 Å) | Cite: | Structural evidence for effectiveness of darunavir and two related antiviral inhibitors against HIV-2 protease J.Mol.Biol., 384, 2008
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3ECG
| High Resolution HIV-2 Protease Structure in Complex with Antiviral Inhibitor GRL-98065 | Descriptor: | (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL(2S,3R)-3-HYDROXY-4-(N-ISOBUTYLBENZO[D][1,3]DIOXOLE-5-SULFONAMIDO)-1-PHENYLBUTAN-2-YLCARBAMATE, CHLORIDE ION, IMIDAZOLE, ... | Authors: | Kovalevsky, A.Y, Weber, I.T. | Deposit date: | 2008-08-29 | Release date: | 2008-09-16 | Last modified: | 2023-11-01 | Method: | X-RAY DIFFRACTION (1.18 Å) | Cite: | Structural evidence for effectiveness of darunavir and two related antiviral inhibitors against HIV-2 protease J.Mol.Biol., 384, 2008
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6VCE
| HIV-1 wild type protease with GRL-026-18A, a crown-like tetrahydropyranotetrahydrofuran with a bridged methylene group as a P2 ligand | Descriptor: | CHLORIDE ION, GLYCEROL, N-[(2S,3R)-4-[{[2-(cyclopropylamino)-1,3-benzothiazol-6-yl]sulfonyl}(2-methylpropyl)amino]-1-(3,5-difluorophenyl)-3-hydroxybutan-2-yl]-2-[(3S,3aR,5S,7aS,8S)-hexahydro-4H-3,5-methanofuro[2,3-b]pyran-8-yl]acetamide, ... | Authors: | Wang, Y.-F, Kneller, D.W, Weber, I.T. | Deposit date: | 2019-12-20 | Release date: | 2020-07-01 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (1.18 Å) | Cite: | Design, Synthesis, and X-ray Studies of Potent HIV-1 Protease Inhibitors with P2-Carboxamide Functionalities. Acs Med.Chem.Lett., 11, 2020
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4MC9
| HIV protease in complex with AA74 | Descriptor: | (3S)-tetrahydrofuran-3-yl {(2S,3R)-4-[(4R)-7-fluoro-1,1-dioxido-4-(propan-2-yl)-4,5-dihydro-1,2-benzothiazepin-2(3H)-yl]-3-hydroxy-1-phenylbutan-2-yl}carbamate, 1,2-ETHANEDIOL, CHLORIDE ION, ... | Authors: | Ganguly, A.K, Alluri, S.S, Wang, C, Antropow, A, White, A, Caroccia, D, Biswas, D, Kang, E, Zhang, L, Carroll, S.S, Burlein, C, Munshi, V, Orth, P, Strickland, C. | Deposit date: | 2013-08-21 | Release date: | 2014-04-02 | Last modified: | 2024-02-28 | Method: | X-RAY DIFFRACTION (1.19 Å) | Cite: | Structural Optimization of Cyclic Sulfonamide based Novel HIV-1 Protease Inhibitors to Pico Molar Affinities guided by X-ray Crystallographic Analysis Tetrahedron, 2014
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3NU4
| Crystal Structure of HIV-1 Protease Mutant V32I with Antiviral Drug Amprenavir | Descriptor: | CHLORIDE ION, SODIUM ION, protease, ... | Authors: | Wang, Y.-F, Kovalevsky, A.Y, Weber, I.T. | Deposit date: | 2010-07-06 | Release date: | 2010-08-25 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.2 Å) | Cite: | Amprenavir complexes with HIV-1 protease and its drug-resistant mutants altering hydrophobic clusters. Febs J., 277, 2010
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1K1T
| Combining Mutations in HIV-1 Protease to Understand Mechanisms of Resistance | Descriptor: | N-[(2R)-2-({N~5~-[amino(iminio)methyl]-L-ornithyl-L-valyl}amino)-4-methylpentyl]-L-phenylalanyl-L-alpha-glutamyl-L-alanyl-L-norleucinamide, PROTEASE RETROPEPSIN, SULFATE ION | Authors: | Mahalingam, B, Boross, P, Wang, Y.-F, Louis, J.M, Fischer, C, Tozser, J, Harrison, R.W, Weber, I.T. | Deposit date: | 2001-09-25 | Release date: | 2002-07-10 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (1.2 Å) | Cite: | Combining mutations in HIV-1 protease to understand mechanisms of resistance. Proteins, 48, 2002
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3CYX
| Crystal structure of HIV-1 mutant I50V and inhibitor saquinavira | Descriptor: | (2S)-N-[(2S,3R)-4-[(2S,3S,4aS,8aS)-3-(tert-butylcarbamoyl)-3,4,4a,5,6,7,8,8a-octahydro-1H-isoquinolin-2-yl]-3-hydroxy-1 -phenyl-butan-2-yl]-2-(quinolin-2-ylcarbonylamino)butanediamide, ACETIC ACID, GLYCEROL, ... | Authors: | Liu, F, Weber, I.T. | Deposit date: | 2008-04-27 | Release date: | 2008-05-27 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (1.2 Å) | Cite: | Effect of flap mutations on structure of HIV-1 protease and inhibition by saquinavir and darunavir. J.Mol.Biol., 381, 2008
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6DIF
| Wild-type HIV-1 protease in complex with tipranavir | Descriptor: | CHLORIDE ION, GLYCEROL, HIV-1 protease, ... | Authors: | Wong-Sam, A.E, Wang, Y.-F, Weber, I.T. | Deposit date: | 2018-05-23 | Release date: | 2018-10-17 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (1.2 Å) | Cite: | Drug Resistance Mutation L76V Alters Nonpolar Interactions at the Flap-Core Interface of HIV-1 Protease. ACS Omega, 3, 2018
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