2O40
 
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3O9G
 | | Crystal Structure of wild-type HIV-1 Protease in complex with af53 | | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl {(1S,2R)-1-benzyl-3-[(2-ethylbutyl){[4-(hydroxymethyl)phenyl]sulfonyl}amino]-2-hydroxypropyl}carbamate, PHOSPHATE ION, Protease | | Authors: | Schiffer, C.A, Nalam, M.N.L. | | Deposit date: | 2010-08-04 | | Release date: | 2011-08-10 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Substrate envelope-designed potent HIV-1 protease inhibitors to avoid drug resistance.
Chem.Biol., 20, 2013
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3CKT
 | | HIV-1 protease in complex with a dimethylallyl decorated pyrrolidine based inhibitor (orthorombic space group) | | Descriptor: | (3S,4S),-3,4-Bis-[(4-carbamoyl-benzensulfonyl)-(3-methyl-but-2-enyl)-amino]-pyrrolidine, CHLORIDE ION, Protease | | Authors: | Boettcher, J, Blum, A, Heine, A, Diederich, W.E, Klebe, G. | | Deposit date: | 2008-03-17 | | Release date: | 2009-03-24 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Two Solutions for the Same Problem: Multiple Binding Modes of Pyrrolidine-Based HIV-1 Protease Inhibitors
J.Mol.Biol., 410, 2011
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7DPQ
 | | HIV-1 Protease D30N mutant | | Descriptor: | Protease | | Authors: | Bihani, S.C, Hosur, M.V. | | Deposit date: | 2020-12-21 | | Release date: | 2021-11-03 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Molecular basis for reduced cleavage activity and drug resistance in D30N HIV-1 protease.
J.Biomol.Struct.Dyn., 2021
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3OXX
 | | Crystal Structure of HIV-1 I50V, A71V Protease in Complex with the Protease Inhibitor Atazanavir | | Descriptor: | (3S,8S,9S,12S)-3,12-BIS(1,1-DIMETHYLETHYL)-8-HYDROXY-4,11-DIOXO-9-(PHENYLMETHYL)-6-[[4-(2-PYRIDINYL)PHENYL]METHYL]-2,5, 6,10,13-PENTAAZATETRADECANEDIOIC ACID DIMETHYL ESTER, 1,2-ETHANEDIOL, ... | | Authors: | Schiffer, C.A, Bandaranayake, R.M. | | Deposit date: | 2010-09-22 | | Release date: | 2011-09-28 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Structural and thermodynamic basis of amprenavir/darunavir and atazanavir resistance in HIV-1 protease with mutations at residue 50.
J.Virol., 87, 2013
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4OBK
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2ZGA
 | | HIV-1 protease in complex with a dimethylallyl decorated pyrrolidine based inhibitor (hexagonal space group) | | Descriptor: | (3S,4S),-3,4-Bis-[(4-carbamoyl-benzensulfonyl)-(3-methyl-but-2-enyl)-amino]-pyrrolidine, Protease | | Authors: | Boettcher, J, Blum, A, Heine, A, Diederich, W.E, Klebe, G. | | Deposit date: | 2008-01-21 | | Release date: | 2009-02-03 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Two Solutions for the Same Problem: Multiple Binding Modes of Pyrrolidine-Based HIV-1 Protease Inhibitors
J.Mol.Biol., 410, 2011
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3KT2
 | | Crystal Structure of N88D mutant HIV-1 Protease | | Descriptor: | Protease | | Authors: | Bihani, S.C, Das, A, Prashar, V, Ferrer, J.L, Hosur, M.V. | | Deposit date: | 2009-11-24 | | Release date: | 2010-02-16 | | Last modified: | 2021-11-10 | | Method: | X-RAY DIFFRACTION (1.651 Å) | | Cite: | Resistance mechanism revealed by crystal structures of unliganded nelfinavir-resistant HIV-1 protease non-active site mutants N88D and N88S.
Biochem.Biophys.Res.Commun., 389, 2009
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6P9A
 | | HIV-1 Protease multiple mutant PRS5B with Darunavir | | Descriptor: | (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL(1S,2R)-3-[[(4-AMINOPHENYL)SULFONYL](ISOBUTYL)AMINO]-1-BENZYL-2-HYDROXYPROPYLCARBAMATE, HIV-1 Protease, PHOSPHATE ION | | Authors: | Kneller, D.W, Agniswamy, J, Weber, I.T. | | Deposit date: | 2019-06-10 | | Release date: | 2020-04-15 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.66 Å) | | Cite: | Highly drug-resistant HIV-1 protease reveals decreased intra-subunit interactions due to clusters of mutations.
Febs J., 287, 2020
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4NPT
 | | Crystal Structure of HIV-1 Protease Multiple Mutant P51 Complexed with Darunavir | | Descriptor: | (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL(1S,2R)-3-[[(4-AMINOPHENYL)SULFONYL](ISOBUTYL)AMINO]-1-BENZYL-2-HYDROXYPROPYLCARBAMATE, GLYCEROL, Protease | | Authors: | Zhang, Y, Weber, I.T. | | Deposit date: | 2013-11-22 | | Release date: | 2014-10-08 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.66 Å) | | Cite: | Structures of darunavir-resistant HIV-1 protease mutant reveal atypical binding of darunavir to wide open flaps.
Acs Chem.Biol., 9, 2014
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3KDB
 | | Crystal Structure of HIV-1 Protease (Q7K, L33I, L63I) in Complex with KNI-10006 | | Descriptor: | (4R)-3-[(2S,3S)-3-{[(2,6-dimethylphenoxy)acetyl]amino}-2-hydroxy-4-phenylbutanoyl]-N-[(1S,2R)-2-hydroxy-2,3-dihydro-1H-inden-1-yl]-5,5-dimethyl-1,3-thiazolidine-4-carboxamide, GLYCEROL, Protease | | Authors: | Chufan, E.E, Lafont, V, Freire, E, Amzel, L.M. | | Deposit date: | 2009-10-22 | | Release date: | 2010-03-02 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.66 Å) | | Cite: | How much binding affinity can be gained by filling a cavity?
Chem.Biol.Drug Des., 75, 2010
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4QJ7
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6O5A
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6BZ2
 | | Crystal structure of wild-type HIV-1 protease with a novel HIV-1 inhibitor GRL-14213A of 6-5-5-ring fused crown-like tetrahydropyranofuran as the P2-ligand, a cyclopropylaminobenzothiazole as the P2'-ligand and 3,5-difluorophenylmethyl as the P1-ligand | | Descriptor: | (3S,3aR,5R,7aS,8S)-hexahydro-4H-3,5-methanofuro[2,3-b]pyran-8-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: | 2017-12-22 | | Release date: | 2018-02-28 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.67 Å) | | Cite: | Design of Highly Potent, Dual-Acting and Central-Nervous-System-Penetrating HIV-1 Protease Inhibitors with Excellent Potency against Multidrug-Resistant HIV-1 Variants.
ChemMedChem, 13, 2018
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4OBF
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2WHH
 | | HIV-1 protease tethered dimer Q-product complex along with nucleophilic water molecule | | Descriptor: | GLUTAMIC ACID, PARA-NITROPHENYLALANINE, POL PROTEIN | | Authors: | Prashar, V, Bihani, S, Das, A, Ferrer, J.L, Hosur, M.V. | | Deposit date: | 2009-05-05 | | Release date: | 2009-12-01 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.69 Å) | | Cite: | Catalytic Water Co-Existing with a Product Peptide in the Active Site of HIV-1 Protease Revealed by X- Ray Structure Analysis.
Plos One, 4, 2009
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4EPJ
 | | Crystal Structure of inactive single chain wild-type HIV-1 Protease in Complex with the substrate p2-NC | | Descriptor: | 1,2-ETHANEDIOL, ACETATE ION, BETA-MERCAPTOETHANOL, ... | | Authors: | Schiffer, C.A, Mittal, S. | | Deposit date: | 2012-04-17 | | Release date: | 2012-06-06 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.69 Å) | | Cite: | Structural, kinetic, and thermodynamic studies of specificity designed HIV-1 protease.
Protein Sci., 21, 2012
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4YOA
 | | Crsystal structure HIV-1 Protease MDR769 L33F Complexed with darunavir | | Descriptor: | (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL(1S,2R)-3-[[(4-AMINOPHENYL)SULFONYL](ISOBUTYL)AMINO]-1-BENZYL-2-HYDROXYPROPYLCARBAMATE, HIV-1 Protease | | Authors: | Kuiper, B.D, Keusch, B, Dewdney, T.G, Chordia, P, Brunzelle, J.S, Ross, K, Kovari, I.A, MacArthur, R, Salimnia, H, Kovari, L.C. | | Deposit date: | 2015-03-11 | | Release date: | 2015-07-08 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.697 Å) | | Cite: | The L33F darunavir resistance mutation acts as a molecular anchor reducing the flexibility of the HIV-1 protease 30s and 80s loops.
Biochem Biophys Rep, 2, 2015
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7MAC
 | | HIV-1 Protease (I84V) in Complex with PD4 (LR4-23) | | Descriptor: | Protease, diethyl [(4-{(2S,3R)-4-{[(2H-1,3-benzodioxol-5-yl)sulfonyl](2-methylpropyl)amino}-2-[({[(3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl]oxy}carbonyl)amino]-3-hydroxybutyl}phenoxy)methyl]phosphonate | | Authors: | Lockbaum, G.J, Schiffer, C.A. | | Deposit date: | 2021-03-31 | | Release date: | 2022-04-06 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | HIV-1 Protease (I84V) in Complex with PD4 (LR4-23)
To Be Published
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7MAD
 | | HIV-1 Protease (I84V) in Complex with PD5 (LR4-22) | | Descriptor: | Protease, diethyl [(4-{(2S,3R)-4-{[(1,3-benzothiazol-6-yl)sulfonyl](2-methylpropyl)amino}-2-[({[(3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl]oxy}carbonyl)amino]-3-hydroxybutyl}phenoxy)methyl]phosphonate | | Authors: | Lockbaum, G.J, Schiffer, C.A. | | Deposit date: | 2021-03-31 | | Release date: | 2022-04-06 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | HIV-1 Protease (I84V) in Complex with PD5 (LR4-22)
To Be Published
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7MAR
 | | Drug Resistant HIV-1 Protease (L10F, M46I, I47V, I50V, F53L, L63P, I72V, G73S, V82I, I85V) in Complex with DRV | | Descriptor: | (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL(1S,2R)-3-[[(4-AMINOPHENYL)SULFONYL](ISOBUTYL)AMINO]-1-BENZYL-2-HYDROXYPROPYLCARBAMATE, Protease | | Authors: | Lockbaum, G.J, Schiffer, C.A. | | Deposit date: | 2021-03-31 | | Release date: | 2022-11-09 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Drug Resistant HIV-1 Protease (L10F, M46I, I47V, I50V, F53L, L63P, I72V, G73S, V82I, I85V) in Complex with DRV
To Be Published
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5KQZ
 | | Protease E35D-CaP2 | | 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 | | Authors: | Liu, Z, Poole, K.M, Mahon, B.P, McKenna, R, Fanucci, G.E. | | Deposit date: | 2016-07-06 | | Release date: | 2016-09-21 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Effects of Hinge-region Natural Polymorphisms on Human Immunodeficiency Virus-Type 1 Protease Structure, Dynamics, and Drug Pressure Evolution.
J.Biol.Chem., 291, 2016
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4F75
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3SA9
 | | Crystal structure of Wild-type HIV-1 protease in complex With AF68 | | Descriptor: | ACETATE ION, N~2~-acetyl-N-[(2S,3R)-3-hydroxy-4-{[(4-methoxyphenyl)sulfonyl](2-methylpropyl)amino}-1-phenylbutan-2-yl]-L-isoleucinamide, PHOSPHATE ION, ... | | Authors: | Schiffer, C.A, Nalam, M.N.L. | | Deposit date: | 2011-06-02 | | Release date: | 2012-06-06 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Protease Inhibitors that protrude out from substrate envelope are more susceptible to developing drug resistance
To be Published
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6O5X
 | | Crystal Structure of multi-drug resistant HIV-1 protease PR-S17 with substrate analog CA-p2 | | Descriptor: | CHLORIDE ION, HIV-1 protease PR-S17, N-[(2R)-2-({N~5~-[amino(iminio)methyl]-L-ornithyl-L-valyl}amino)-4-methylpentyl]-L-phenylalanyl-L-alpha-glutamyl-L-alanyl-L-norleucinamide, ... | | Authors: | Agniswamy, J, Wang, Y.-F, Weber, I.T. | | Deposit date: | 2019-03-04 | | Release date: | 2019-06-19 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Highly Drug-Resistant HIV-1 Protease Mutant PRS17 Shows Enhanced Binding to Substrate Analogues.
Acs Omega, 4, 2019
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