5CON
 
 | | X-ray crystal structure of wild type HIV-1 protease in complex with GRL-015 | | Descriptor: | (3R,3aS,4S,7aS)-3-hydroxyhexahydro-4H-furo[2,3-b]pyran-4-yl [(2S,3R)-3-hydroxy-4-{[(4-methoxyphenyl)sulfonyl](2-methylpropyl)amino}-1-phenylbutan-2-yl]carbamate, HIV-1 protease | | Authors: | Yedidi, R.S, Hayashi, H, Aoki, M, Das, D, Ghosh, A.K, Mitsuya, H. | | Deposit date: | 2015-07-20 | | Release date: | 2016-01-13 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | C-5-Modified Tetrahydropyrano-Tetrahydofuran-Derived Protease Inhibitors (PIs) Exert Potent Inhibition of the Replication of HIV-1 Variants Highly Resistant to Various PIs, including Darunavir.
J.Virol., 90, 2015
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1QBU
 | | HIV-1 PROTEASE INHIBITORS WIIH LOW NANOMOLAR POTENCY | | Descriptor: | HIV-1 PROTEASE, [4R--(1ALPHA,5ALPHA,7BETA)]-3-[(CYCLOPROPHYLMETHYL)HEXAHYDRO-5,6-DIHYDROXY-2-OXO-4,7-BIS(PHENYLMETHYL)-1H-1,3-DIAZEPIN] METHYL-2-THIAZOLYLBENZAMIDE | | Authors: | Ala, P, Chang, C.-H. | | Deposit date: | 1997-04-25 | | Release date: | 1997-10-15 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Cyclic urea amides: HIV-1 protease inhibitors with low nanomolar potency against both wild type and protease inhibitor resistant mutants of HIV.
J.Med.Chem., 40, 1997
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6I45
 | | Crystal structure of I13V/I62V/V77I South African HIV-1 subtype C protease containing a D25A mutation | | Descriptor: | DI(HYDROXYETHYL)ETHER, Protease, SODIUM ION | | Authors: | Sherry, D, Pandian, R, Achilonu, I.A, Dirr, H.W, Sayed, Y. | | Deposit date: | 2018-11-09 | | Release date: | 2020-02-26 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Non-active site mutations in the HIV protease: Diminished drug binding affinity is achieved through modulating the hydrophobic sliding mechanism.
Int.J.Biol.Macromol., 217, 2022
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3M9F
 | | HIV protease complexed with compound 10b | | Descriptor: | CHLORIDE ION, HIV-1 protease, N-[(1S,5S)-5-{[(4-aminophenyl)sulfonyl](3-methylbutyl)amino}-1-methyl-6-oxohexyl]-Nalpha-(methoxycarbonyl)-beta-phenyl-L-phenylalaninamide | | Authors: | Su, H.P. | | Deposit date: | 2010-03-22 | | Release date: | 2010-06-30 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Epsilon substituted lysinol derivatives as HIV-1 protease inhibitors.
Bioorg.Med.Chem.Lett., 20, 2010
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4A6B
 | | Stereoselective Synthesis, X-ray Analysis, and Biological Evaluation of a New Class of Lactam Based HIV-1 Protease Inhibitors | | Descriptor: | METHYL ((S)-1-(2-([1,1'-BIPHENYL]-4-YLMETHYL)-2-(3-((3S,4S)-3-BENZYL-4-HYDROXY-1-((1S,2R)-2-HYDROXY-2,3-DIHYDRO-1H-INDEN-1-YL)-2-OXOPYRROLIDIN-3-YL)PROPYL)HYDRAZINYL)-3,3-DIMETHYL-1-OXOBUTAN-2-YL)CARBAMATE, POL PROTEIN | | Authors: | Wu, X, Ohrngren, P, Joshi, A.A, Trejos, A, Persson, M, Unge, J, Arvela, R.K, Wallberg, H, Vrang, L, Rosenquist, A, Samuelsson, B.B, Unge, J, Larhed, M. | | Deposit date: | 2011-11-01 | | Release date: | 2012-05-09 | | Last modified: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Synthesis, X-Ray Analysis, and Biological Evaluation of a New Class of Stereopure Lactam-Based HIV-1 Protease Inhibitors.
J.Med.Chem., 55, 2012
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1SP5
 | | Crystal structure of HIV-1 protease complexed with a product of autoproteolysis | | Descriptor: | 5-mer peptide from Protease, BETA-MERCAPTOETHANOL, CHLORIDE ION, ... | | Authors: | Vondrackova, E, Hasek, J, Jaskolski, M, Rezacova, P, Dohnalek, J, Skalova, T, Petrokova, H, Duskova, J, Brynda, J, Sedlacek, J. | | Deposit date: | 2004-03-16 | | Release date: | 2005-07-19 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Product of enzymatic self-cleavage bound in the active site of HIV protease
To be Published
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3KF0
 | | HIV Protease with fragment 4D9 bound | | Descriptor: | (1S,2S)-2-methylcyclohexanol, BETA-MERCAPTOETHANOL, DIMETHYL SULFOXIDE, ... | | Authors: | Stout, C.D, Perryman, A.L. | | Deposit date: | 2009-10-27 | | Release date: | 2010-02-23 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Fragment-based screen against HIV protease.
Chem.Biol.Drug Des., 75, 2010
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3KFS
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3OU1
 | | MDR769 HIV-1 protease complexed with RH/IN hepta-peptide | | Descriptor: | MDR HIV-1 protease, RH/IN substrate peptide | | Authors: | Liu, Z, Wang, Y, Brunzelle, J, Kovari, I.A, Kovari, L.C. | | Deposit date: | 2010-09-14 | | Release date: | 2011-03-30 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Nine Crystal Structures Determine the Substrate Envelope of the MDR HIV-1 Protease.
Protein J., 30, 2011
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4NJV
 | | Crystal structure of multidrug-resistant clinical isolate A02 HIV-1 protease in complex with ritonavir | | Descriptor: | Protease, RITONAVIR | | Authors: | Yedidi, R.S, Garimella, H, Chang, S.B, Kaufman, J.D, Das, D, Wingfield, P.T, Mitsuya, H. | | Deposit date: | 2013-11-11 | | Release date: | 2014-04-02 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | A Conserved Hydrogen-Bonding Network of P2 bis-Tetrahydrofuran-Containing HIV-1 Protease Inhibitors (PIs) with a Protease Active-Site Amino Acid Backbone Aids in Their Activity against PI-Resistant HIV.
Antimicrob.Agents Chemother., 58, 2014
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3GGU
 | | HIV PR drug resistant patient's variant in complex 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, Protease | | Authors: | Saskova, K.G, Brynda, J, Rezacova, P. | | Deposit date: | 2009-03-02 | | Release date: | 2009-08-11 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Molecular characterization of clinical isolates of human immunodeficiency virus resistant to the protease inhibitor darunavir.
J.Virol., 83, 2009
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1W5W
 | | HIV-1 protease in complex with fluoro substituted diol-based C2- symmetric inhibitor | | Descriptor: | (2R,3R,4R,5R)-2,5-BIS[(2,4-DIFLUOROBENZYL)OXY]-3,4-DIHYDROXY-N,N'-BIS[(1R,2S)-2-HYDROXY-2,3-DIHYDRO-1H-INDEN-1-YL]HEXAN EDIAMIDE, POL POLYPROTEIN | | Authors: | Lindberg, J, Pyring, D, Loewgren, S, Rosenquist, A, Zuccarello, G, Kvarnstroem, I, Zhang, H, Vrang, L, Claesson, B, Hallberg, A, Samuelsson, B, Unge, T. | | Deposit date: | 2004-08-10 | | Release date: | 2004-12-22 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Symmetric Fluoro-Substituted Diol-Based HIV Protease Inhibitors. Ortho-Fluorinated and Meta-Fluorinated P1/P1'-Benzyloxy Side Groups Significantly Improve the Antiviral Activity and Preserve Binding Efficacy
Eur.J.Biochem., 271, 2004
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3GI5
 | | Crystal structure of protease inhibitor, KB62 in complex with wild type HIV-1 protease | | Descriptor: | (5S)-3-(3-Acetylphenyl)-N-[(1S,2R)-3-[(1,3-benzodioxol-5-ylsulfonyl)(2-methylpropyl)amino]-2-hydroxy-1-(phenylmethyl)pr opyl]-2-oxo-5-oxazolidinecarboxamide, PHOSPHATE ION, Protease | | Authors: | Nalam, M.N.L, Schiffer, C.A. | | Deposit date: | 2009-03-05 | | Release date: | 2010-03-09 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Evaluating the substrate-envelope hypothesis: structural analysis of novel HIV-1 protease inhibitors designed to be robust against drug resistance.
J.Virol., 84, 2010
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3OUD
 | | MDR769 HIV-1 protease complexed with CA/p2 hepta-peptide | | Descriptor: | CA/p2 substrate peptide, MDR HIV-1 protease | | Authors: | Liu, Z, Wang, Y, Brunzelle, J, Kovari, I.A, Kovari, L.C. | | Deposit date: | 2010-09-14 | | Release date: | 2011-03-30 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Nine Crystal Structures Determine the Substrate Envelope of the MDR HIV-1 Protease.
Protein J., 30, 2011
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4A4Q
 | | Stereoselective Synthesis, X-ray Analysis, and Biological Evaluation of a New Class of Lactam Based HIV-1 Protease Inhibitors | | Descriptor: | PROTEASE, methyl [(2S)-1-{2-(2-{(3R,4S)-3-benzyl-4-hydroxy-1-[(1S,2R)-2-hydroxy-2,3-dihydro-1H-inden-1-yl]-2-oxopyrrolidin-3-yl}ethyl)-2-[4-(pyridin-4-yl)benzyl]hydrazinyl}-3,3-dimethyl-1-oxobutan-2-yl]carbamate | | Authors: | Wu, X, Ohrngren, P, Joshi, A.A, Trejos, A, Persson, M, Arvela, R.K, Wallberg, H, Vrang, L, Rosenquist, A, Samuelsson, B, Unge, J, Larhed, M. | | Deposit date: | 2011-10-19 | | Release date: | 2012-11-07 | | Last modified: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Synthesis, X-Ray Analysis, and Biological Evaluation of a New Class of Stereopure Lactam-Based HIV-1 Protease Inhibitors.
J.Med.Chem., 55, 2012
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3GI0
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2FMB
 | | EIAV PROTEASE COMPLEXED WITH AN INHIBITOR LP-130 | | Descriptor: | 4-[2-(2-ACETYLAMINO-3-NAPHTALEN-1-YL-PROPIONYLAMINO)-4-METHYL-PENTANOYLAMINO]-3-HYDROXY-6-METHYL-HEPTANOIC ACID [1-(1-CARBAMOYL-2-NAPHTHALEN-1-YL-ETHYLCARBAMOYL)-PROPYL]-AMIDE, EQUINE INFECTIOUS ANEMIA VIRUS PROTEASE | | Authors: | Kervinen, J, Lubkowski, J, Zdanov, A, Wlodawer, A, Gustchina, A. | | Deposit date: | 1998-07-13 | | Release date: | 1999-01-13 | | Last modified: | 2024-05-29 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Toward a universal inhibitor of retroviral proteases: comparative analysis of the interactions of LP-130 complexed with proteases from HIV-1, FIV, and EIAV.
Protein Sci., 7, 1998
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1W5V
 | | HIV-1 protease in complex with fluoro substituted diol-based C2- symmetric inhibitor | | Descriptor: | HIV-1 PROTEASE, N,N-[2,5-O-DI-3-FLUORO-BENZYL-GLUCARYL]-DI-[1-AMINO-INDAN-2-OL] | | Authors: | Lindberg, J, Pyring, D, Loewgren, S, Rosenquist, A, Zuccarello, G, Kvarnstroem, I, Zhang, H, Vrang, L, Claesson, B, Hallberg, A, Samuelsson, B, Unge, T. | | Deposit date: | 2004-08-10 | | Release date: | 2004-12-01 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Symmetric Fluoro-Substituted Diol-Based HIV Protease Inhibitors. Ortho-Fluorinated and Meta-Fluorinated P1/P1'-Benzyloxy Side Groups Significantly Improve the Antiviral Activity and Preserve Binding Efficacy
Eur.J.Biochem., 271, 2004
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2QMP
 | | Crystal Structure of HIV-1 protease complexed with PL-100 | | Descriptor: | N-[(5S)-5-{[(4-aminophenyl)sulfonyl](isobutyl)amino}-6-hydroxyhexyl]-Nalpha-(methoxycarbonyl)-beta-phenyl-L-phenylalaninamide, Pol polyprotein | | Authors: | Allison, T.J. | | Deposit date: | 2007-07-16 | | Release date: | 2008-07-22 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Crystal Structure of HIV-1 protease complexed with PL-100
To be Published
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1EC3
 | | HIV-1 protease in complex with the inhibitor MSA367 | | Descriptor: | HIV-1 PROTEASE, N,N-[2,5-O-DIBENZYL-GLUCARYL]-DI-[VALINYL-AMINOMETHANYL-PYRIDINE] | | Authors: | Unge, T. | | Deposit date: | 2000-01-25 | | Release date: | 2002-06-26 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Optimization of P1-P3 groups in symmetric and asymmetric HIV-1 protease inhibitors
Eur.J.Biochem., 270, 2003
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1BWB
 | | HIV-1 PROTEASE (V82F/I84V) DOUBLE MUTANT COMPLEXED WITH SD146 OF DUPONT PHARMACEUTICALS | | Descriptor: | PROTEIN (HIV-1 PROTEASE), [4R-(4ALPHA,5ALPHA,6ALPHA,7ALPHA)]-3,3'-{{TETRAHYDRO-5,6-DIHYDROXY-2-OXO-4,7-BIS(PHENYLMETHYL)-1H-1,3-DIAZEPINE-1,3(2H)-DIYL]BIS(METHYLENE)]BIS[N-1H-BENZIMIDAZOL-2-YLBENZAMIDE] | | Authors: | Ala, P, Chang, C.H. | | Deposit date: | 1998-09-22 | | Release date: | 1998-09-30 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Counteracting HIV-1 protease drug resistance: structural analysis of mutant proteases complexed with XV638 and SD146, cyclic urea amides with broad specificities.
Biochemistry, 37, 1998
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2QI4
 | | Crystal structure of protease inhibitor, MIT-2-AD93 in complex with wild type HIV-1 protease | | Descriptor: | ACETATE ION, N-[(1S,2R)-3-{(1,3-BENZOTHIAZOL-6-YLSULFONYL)[(2S)-2-METHYLBUTYL]AMINO}-1-BENZYL-2-HYDROXYPROPYL]-3-HYDROXYBENZAMIDE, PHOSPHATE ION, ... | | Authors: | Nalam, M.N.L, Schiffer, C.A. | | Deposit date: | 2007-07-03 | | Release date: | 2008-04-22 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | HIV-1 protease inhibitors from inverse design in the substrate envelope exhibit subnanomolar binding to drug-resistant variants.
J.Am.Chem.Soc., 130, 2008
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3KT5
 | | Crystal Structure of N88S 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: | 2024-05-29 | | Method: | X-RAY DIFFRACTION (1.801 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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5COK
 | | X-ray crystal structure of wild type HIV-1 protease in complex with GRL-0476 | | Descriptor: | (3aS,4S,7aR)-hexahydro-4H-furo[2,3-b]pyran-4-yl [(2S,3R)-3-hydroxy-4-{[(4-methoxyphenyl)sulfonyl](2-methylpropyl)amino}-1-phenylbutan-2-yl]carbamate, HIV-1 protease | | Authors: | Yedidi, R.S, Hayashi, H, Aoki, M, Das, D, Ghosh, A.K, Mitsuya, H. | | Deposit date: | 2015-07-20 | | Release date: | 2016-01-13 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (1.801 Å) | | Cite: | C-5-Modified Tetrahydropyrano-Tetrahydofuran-Derived Protease Inhibitors (PIs) Exert Potent Inhibition of the Replication of HIV-1 Variants Highly Resistant to Various PIs, including Darunavir.
J.Virol., 90, 2015
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4EP3
 | | Crystal Structure of inactive single chain wild-type HIV-1 Protease in Complex with the substrate CA-p2 | | Descriptor: | BETA-MERCAPTOETHANOL, GLYCEROL, protease, ... | | Authors: | Schiffer, C.A, Mittal, S. | | Deposit date: | 2012-04-16 | | Release date: | 2012-06-06 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.81 Å) | | Cite: | Structural, kinetic, and thermodynamic studies of specificity designed HIV-1 protease.
Protein Sci., 21, 2012
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