1D4K
 
 | | HIV-1 PROTEASE COMPLEXED WITH A MACROCYCLIC PEPTIDOMIMETIC INHIBITOR | | Descriptor: | HIV-1 PROTEASE, N-13-[(10S,13S)-9,12-DIOXO-10-(2-BUTYL)-2-OXA-8,11-DIAZABICYCLO [13.2.2] NONADECA-15,17,18-TRIENE] (2R)-BENZYL-(4S)-HYDROXY-5-AMINOPENTANOIC (1R)-HYDROXY-(2S)-INDANEAMIDE, SULFATE ION | | Authors: | Tyndall, J.D, Reid, R.C, Tyssen, D.P, Jardine, D.K, Todd, B, Passmore, M, March, D.R, Pattenden, L.K, Alewood, D, Hu, S.H, Alewood, P.F, Birch, C.J, Martin, J.L, Fairlie, D.P. | | Deposit date: | 1999-10-04 | | Release date: | 2000-10-11 | | Last modified: | 2021-11-03 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Synthesis, stability, antiviral activity, and protease-bound structures of substrate-mimicking constrained macrocyclic inhibitors of HIV-1 protease.
J.Med.Chem., 43, 2000
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1D4Y
 | | HIV-1 PROTEASE TRIPLE MUTANT/TIPRANAVIR COMPLEX | | Descriptor: | N-(3-{(1R)-1-[(6R)-4-HYDROXY-2-OXO-6-PHENETHYL-6-PROPYL-5,6-DIHYDRO-2H-PYRAN-3-YL]PROPYL}PHENYL)-5-(TRIFLUOROMETHYL)-2-PYRIDINESULFONAMIDE, PROTEIN (HIV-1 PROTEASE) | | Authors: | Watenpaugh, K.D, Janakiraman, M.N. | | Deposit date: | 1999-10-06 | | Release date: | 1999-10-13 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.97 Å) | | Cite: | Structure-based design of HIV protease inhibitors: sulfonamide-containing 5,6-dihydro-4-hydroxy-2-pyrones as non-peptidic inhibitors.
J.Med.Chem., 39, 1996
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1D4H
 | | HIV-1 Protease in complex with the inhibitor BEA435 | | Descriptor: | 2,5-DIBENZYLOXY-3,4-DIHYDROXY-HEXANEDIOIC ACID BENZYLAMIDE (2-HYDROXY-INDAN-1-YL)-AMIDE, HIV-1 PROTEASE | | Authors: | Unge, T. | | Deposit date: | 1999-10-04 | | Release date: | 2002-06-26 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.81 Å) | | Cite: | Optimization of P1-P3 groups in symmetric and asymmetric HIV-1 protease inhibitors.
Eur.J.Biochem., 270, 2003
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4RVJ
 | | Crystal structure of multidrug-resistant clinical isolate A02 HIV-1 protease in complex with amprenavir | | Descriptor: | HIV-1 protease, {3-[(4-AMINO-BENZENESULFONYL)-ISOBUTYL-AMINO]-1-BENZYL-2-HYDROXY-PROPYL}-CARBAMIC ACID TETRAHYDRO-FURAN-3-YL ESTER | | Authors: | Yedidi, R.S, Garimella, H, Kaufman, J.D, Das, D, Wingfield, P.T, Mitsuya, H. | | Deposit date: | 2014-11-26 | | Release date: | 2016-05-04 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Enhanced antiviral activity by the P2-tris-tetrahydrofuran moiety of GRL-0519, a novel nonpeptidic HIV-1 protease inhibitor (PI), against multi-PI-resistant and highly darunavir-resistant strains of HIV-1
To be Published
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1D4S
 | | HIV-1 PROTEASE V82F/I84V DOUBLE MUTANT/TIPRANAVIR COMPLEX | | Descriptor: | N-(3-{(1R)-1-[(6R)-4-HYDROXY-2-OXO-6-PHENETHYL-6-PROPYL-5,6-DIHYDRO-2H-PYRAN-3-YL]PROPYL}PHENYL)-5-(TRIFLUOROMETHYL)-2-PYRIDINESULFONAMIDE, PROTEIN (HIV-1 PROTEASE) | | Authors: | Watenpaugh, K.D, Janakiraman, M.N. | | Deposit date: | 1999-10-05 | | Release date: | 1999-10-12 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Structure-based design of HIV protease inhibitors: sulfonamide-containing 5,6-dihydro-4-hydroxy-2-pyrones as non-peptidic inhibitors.
J.Med.Chem., 39, 1996
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1CPI
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1D4I
 | | HIV-1 protease in complex with the inhibitor BEA425 | | Descriptor: | 2,5-DIBENZYLOXY-3-HYDROXY-HEXANEDIOIC ACID BIS-[(2-HYDROXY-INDAN-1-YL)-AMIDE], HIV-1 PROTEASE | | Authors: | Unge, T. | | Deposit date: | 1999-10-04 | | Release date: | 2002-06-26 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.81 Å) | | Cite: | Optimization of P1-P3 groups in symmetric and asymmetric HIV-1 protease inhibitors.
Eur.J.Biochem., 270, 2003
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4RVI
 | | Crystal structure of multidrug-resistant clinical isolate A02 HIV-1 protease in complex with non-peptidic inhibitor, GRL0519 | | Descriptor: | (3R,3aS,3bR,6aS,7aS)-octahydrodifuro[2,3-b:3',2'-d]furan-3-yl [(1S,2R)-1-benzyl-2-hydroxy-3-{[(4-methoxyphenyl)sulfonyl](2-methylpropyl)amino}propyl]carbamate, HIV-1 protease | | Authors: | Yedidi, R.S, Garimella, H, Kaufman, J.D, Das, D, Wingfield, P.T, Ghosh, A.K, Mitsuya, H. | | Deposit date: | 2014-11-26 | | Release date: | 2016-05-04 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.99 Å) | | Cite: | Enhanced antiviral activity by the P2-tris-tetrahydrofuran moiety of GRL-0519, a novel nonpeptidic HIV-1 protease inhibitor (PI), against multi-PI-resistant and highly darunavir-resistant strains of HIV-1
To be Published
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1D4J
 | | HIV-1 protease in complex with the inhibitor MSL370 | | Descriptor: | 2,5-DIBENZYLOXY-3,4-DIHYDROXY-HEXANEDIOIC ACID 2-CHLORO-6-FLUORO-BENZYLAMIDE (2-HYDROXY-INDAN-1- YL)-AMIDE, HIV-1 PROTEASE | | Authors: | Unge, T. | | Deposit date: | 1999-10-04 | | Release date: | 2002-06-26 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.81 Å) | | Cite: | Optimization of P1-P3 groups in symmetric and asymmetric HIV-1 protease inhibitors.
Eur.J.Biochem., 270, 2003
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4RVX
 | | Crystal structure of multidrug-resistant clinical isolate A02 HIV-1 protease in complex with non-peptidic inhibitor, GRL079 | | Descriptor: | (4S)-4-amino-N-[(2S,3S)-3-hydroxy-4-{[(4-methoxyphenyl)sulfonyl](2-methylpropyl)amino}-1-phenylbutan-2-yl]-3,4-dihydro-2H-chromene-6-carboxamide, HIV-1 Protease | | Authors: | Yedidi, R.S, Garimella, H, Kaufman, J.D, Das, D, Wingfield, P.T, Ghosh, A.K, Mitsuya, H. | | Deposit date: | 2014-11-28 | | Release date: | 2016-05-04 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.955 Å) | | Cite: | Enhanced antiviral activity by the P2-tris-tetrahydrofuran moiety of GRL-0519, a novel nonpeptidic HIV-1 protease inhibitor (PI), against multi-PI-resistant and highly darunavir-resistant strains of HIV-1.
To be Published
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1DMP
 | | STRUCTURE OF HIV-1 PROTEASE COMPLEX | | Descriptor: | HIV-1 PROTEASE, [4-R-(-4-ALPHA,5-ALPHA,6-BETA,7-BETA)]-HEXAHYDRO-5,6-BIS(HYDROXY)-1,3-BIS([(3-AMINO)PHENYL]METHYL)-4,7-BIS(PHENYLMETHYL)-2H-1,3-DIAZEPINONE | | Authors: | Chang, C.-H. | | Deposit date: | 1996-11-01 | | Release date: | 1997-11-12 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Improved cyclic urea inhibitors of the HIV-1 protease: synthesis, potency, resistance profile, human pharmacokinetics and X-ray crystal structure of DMP 450.
Chem.Biol., 3, 1996
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4TVG
 | | HIV Protease (PR) dimer in closed form with pepstatin in active site and fragment AK-2097 in the outside/top of flap | | Descriptor: | 3-(morpholin-4-ylmethyl)-1H-indole-6-carboxylic acid, GLYCEROL, HIV Protease, ... | | Authors: | Tiefenbrunn, T, Kislukhin, A, Finn, M.G, Stout, C.D. | | Deposit date: | 2014-06-26 | | Release date: | 2014-09-24 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (2.18 Å) | | Cite: | Distinguishing Binders from False Positives by Free Energy Calculations: Fragment Screening Against the Flap Site of HIV Protease.
J.Phys.Chem.B, 119, 2015
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4TVH
 | | HIV Protease (PR) dimer in closed form with TL-3 in active site and fragment AK-2097 in the outside/top of flap | | Descriptor: | 3-(morpholin-4-ylmethyl)-1H-indole-6-carboxylic acid, BETA-MERCAPTOETHANOL, Protease, ... | | Authors: | Tiefenbrunn, T, Kislukhin, A, Finn, M.G, Stout, C.D. | | Deposit date: | 2014-06-26 | | Release date: | 2014-09-17 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.195 Å) | | Cite: | Distinguishing Binders from False Positives by Free Energy Calculations: Fragment Screening Against the Flap Site of HIV Protease.
J.Phys.Chem.B, 119, 2015
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4U7Q
 | | Structure of wild-type HIV protease in complex with photosensitive inhibitor PDI-6 | | Descriptor: | N~2~-({[7-(diethylamino)-2-oxo-2H-chromen-4-yl]methoxy}carbonyl)-N-[(2S,4S,5S)-4-hydroxy-1,6-diphenyl-5-{[(1,3-thiazol-5-ylmethoxy)carbonyl]amino}hexan-2-yl]-L-valinamide, V-1 protease | | Authors: | Pachl, P, Rezacova, P, Schimer, J. | | Deposit date: | 2014-07-31 | | Release date: | 2015-03-25 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Triggering HIV polyprotein processing by light using rapid photodegradation of a tight-binding protease inhibitor.
Nat Commun, 6, 2015
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4U7V
 | | Structure of wild-type HIV protease in complex with degraded photosensitive inhibitor | | Descriptor: | BETA-MERCAPTOETHANOL, N-[(2S,4S,5S)-4-hydroxy-1,6-diphenyl-5-{[(1,3-thiazol-5-ylmethoxy)carbonyl]amino}hexan-2-yl]-L-valinamide, V-1 protease | | Authors: | Pachl, P, Rezacova, P, Schimer, J. | | Deposit date: | 2014-07-31 | | Release date: | 2015-03-25 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.38 Å) | | Cite: | Triggering HIV polyprotein processing by light using rapid photodegradation of a tight-binding protease inhibitor.
Nat Commun, 6, 2015
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4U8W
 | | HIV-1 wild Type protease with GRL-050-10A (a Gem-difluoro-bis-Tetrahydrofuran as P2-Ligand) | | Descriptor: | (3R,3aS,6aS)-4,4-difluorohexahydrofuro[2,3-b]furan-3-yl [(2S,3R)-4-{[(4-aminophenyl)sulfonyl](2-methylpropyl)amino}-3-hydroxy-1-phenylbutan-2-yl]carbamate, ACETATE ION, CHLORIDE ION, ... | | Authors: | Wang, Y.-F, Agniswamy, J, Weber, I.T. | | Deposit date: | 2014-08-05 | | Release date: | 2014-11-05 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.3 Å) | | Cite: | Design of gem-Difluoro-bis-Tetrahydrofuran as P2 Ligand for HIV-1 Protease Inhibitors to Improve Brain Penetration: Synthesis, X-ray Studies, and Biological Evaluation.
Chemmedchem, 10, 2015
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4UPJ
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6U7O
 | | HIV-1 wild type protease with GRL-00819A, with phenyl-boronic-acid as P2'-ligand and with a 6-5-5-ring fused crown-like tetrahydropyranofuran 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 (1.33 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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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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6UPJ
 | | HIV-2 PROTEASE/U99294 COMPLEX | | Descriptor: | 6,7,8,9-TETRAHYDRO-4-HYDROXY-3-(1-PHENYLPROPYL)CYCLOHEPTA[B]PYRAN-2-ONE, HIV-2 PROTEASE | | Authors: | Watenpaugh, K.D, Mulichak, A.M, Finzel, B.C. | | Deposit date: | 1996-12-10 | | Release date: | 1997-04-21 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.34 Å) | | Cite: | Use of medium-sized cycloalkyl rings to enhance secondary binding: discovery of a new class of human immunodeficiency virus (HIV) protease inhibitors.
J.Med.Chem., 38, 1995
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6UWC
 | | X-ray crystal structure of wild type HIV-1 protease in complex with GRL-08613 | | Descriptor: | (3aS,4S,7aR)-hexahydro-4H-furo[2,3-b]pyran-4-yl {(2S,3R)-1-(4-fluorophenyl)-3-hydroxy-4-[(2-methylpropyl)({2-[(propan-2-yl)amino]-1,3-benzothiazol-6-yl}sulfonyl)amino]butan-2-yl}carbamate, Protease | | Authors: | Yedidi, R.S, Hayashi, H, Ghosh, A.K, Mitsuya, H. | | Deposit date: | 2019-11-05 | | Release date: | 2020-11-18 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Fluorine Modifications Contribute to Potent Antiviral Activity against Highly Drug-Resistant HIV-1 and Favorable Blood-Brain Barrier Penetration Property of Novel Central Nervous System-Targeting HIV-1 Protease Inhibitors In Vitro.
Antimicrob.Agents Chemother., 66, 2022
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6UWB
 | | X-ray crystal structure of wild type HIV-1 protease in complex with GRL-08513 | | Descriptor: | (3aS,4S,7aR)-hexahydro-4H-furo[2,3-b]pyran-4-yl {(2S,3R)-1-(3,5-difluorophenyl)-3-hydroxy-4-[(2-methylpropyl)({2-[(propan-2-yl)amino]-1,3-benzothiazol-6-yl}sulfonyl)amino]butan-2-yl}carbamate, Protease | | Authors: | Yedidi, R.S, Hayashi, H, Ghosh, A.K, Mitsuya, H. | | Deposit date: | 2019-11-05 | | Release date: | 2020-11-18 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Fluorine Modifications Contribute to Potent Antiviral Activity against Highly Drug-Resistant HIV-1 and Favorable Blood-Brain Barrier Penetration Property of Novel Central Nervous System-Targeting HIV-1 Protease Inhibitors In Vitro.
Antimicrob.Agents Chemother., 66, 2022
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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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6VOD
 | | HIV-1 wild type protease with GRL-052-16A, a tricyclic cyclohexane fused tetrahydrofuranofuran (CHf-THF) derivative as the P2 ligand | | Descriptor: | (1R,3aS,5R,6S,7aR)-octahydro-1,6-epoxy-2-benzofuran-5-yl [(2S,3R)-3-hydroxy-4-{[(4-methoxyphenyl)sulfonyl](2-methylpropyl)amino}-1-phenylbutan-2-yl]carbamate, CHLORIDE ION, FORMIC ACID, ... | | Authors: | Wang, Y.-F, Agniswamy, J, Weber, I.T. | | Deposit date: | 2020-01-30 | | Release date: | 2020-05-13 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.25 Å) | | Cite: | Structure-Based Design of Highly Potent HIV-1 Protease Inhibitors Containing New Tricyclic Ring P2-Ligands: Design, Synthesis, Biological, and X-ray Structural Studies.
J.Med.Chem., 63, 2020
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6VOE
 | | HIV-1 wild type protease with GRL-019-17A, a tricyclic cyclohexane fused tetrahydrofuranofuran (CHf-THF) derivative as the P2 ligand and a aminobenzothiazole(Abt)-based P2'-ligand | | Descriptor: | (1S,3aR,5S,6R,7aS)-octahydro-1,6-epoxy-2-benzofuran-5-yl {(2S,3R)-3-hydroxy-4-[(2-methylpropyl)({2-[(propan-2-yl)amino]-1,3-benzoxazol-6-yl}sulfonyl)amino]-1-phenylbutan-2-yl}carbamate, ACETATE ION, CHLORIDE ION, ... | | Authors: | Wang, Y.-F, Agniswamy, J, Weber, I.T. | | Deposit date: | 2020-01-30 | | Release date: | 2020-05-13 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.3 Å) | | Cite: | Structure-Based Design of Highly Potent HIV-1 Protease Inhibitors Containing New Tricyclic Ring P2-Ligands: Design, Synthesis, Biological, and X-ray Structural Studies.
J.Med.Chem., 63, 2020
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