6PJB
 
 | | HIV-1 Protease NL4-3 WT in Complex with Lopinavir | | Descriptor: | N-{1-BENZYL-4-[2-(2,6-DIMETHYL-PHENOXY)-ACETYLAMINO]-3-HYDROXY-5-PHENYL-PENTYL}-3-METHYL-2-(2-OXO-TETRAHYDRO-PYRIMIDIN-1-YL)-BUTYRAMIDE, Protease NL4-3, SULFATE ION | | Authors: | Lockbaum, G.J, Rusere, L.N, Henes, M, Kosovrasti, K, Lee, S.K, Spielvogel, E, Nalivaika, E.A, Swanstrom, R, KurtYilmaz, N, Schiffer, C.A, Ali, A. | | Deposit date: | 2019-06-28 | | Release date: | 2020-07-01 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.984 Å) | | Cite: | Structural Analysis of Potent Hybrid HIV-1 Protease Inhibitors Containing Bis-tetrahydrofuran in a Pseudosymmetric Dipeptide Isostere.
J.Med.Chem., 63, 2020
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7LDY
 | | HIV-1 Protease WT (NL4-3) in Complex with TMC-126 | | Descriptor: | (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL [(1S,2R)-1-BENZYL-2-HYDROXY-3-{ISOBUTYL[(4-METHOXYPHENYL)SULFONYL]AMINO}PROPYL]CARBAMATE, Protease, SULFATE ION | | Authors: | Lockbaum, G.J, Rusere, L.N, Henes, M, Kosovrasti, K, Lee, S.K, Spielvogel, E, Nalivaika, E.A, Swanstrom, R, KurtYilmaz, N, Schiffer, C.A, Ali, A. | | Deposit date: | 2021-01-14 | | Release date: | 2022-07-06 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.984 Å) | | Cite: | HIV-1 Protease Inhibitors with a P1 Phosphonate Modification Maintain Potency against Drug Resistant Variants by Increased van der Waals Contacts with Flaps Residues
To Be Published
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7MA4
 | | HIV-1 Protease (I84V) in Complex with UMass3 | | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl [(1S,2R)-1-benzyl-2-hydroxy-3-({[4-(hydroxymethyl)phenyl]sulfonyl}[(2S)-2-methylbutyl]amino)propyl]carbamate, Protease, SULFATE ION | | 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 (1.989 Å) | | Cite: | HIV-1 Protease (I84V) in Complex with UMass3
To Be Published
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6OXS
 | | HIV-1 Protease NL4-3 WT in Complex with LR-76 | | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl {(2S,3R)-3-hydroxy-4-[({4-[(1R)-1-hydroxyethyl]phenyl}sulfonyl)(2-methylpropyl)amino]-1-phenylbutan-2-yl}carbamate, Protease NL4-3 | | Authors: | Lockbaum, G.J, Rusere, L.N, Lee, S.K, Henes, M, Kosovrasti, K, Spielvogel, E, Nalivaika, E.A, Swanstrom, R, KurtYilmaz, N, Schiffer, C.A, Ali, A. | | Deposit date: | 2019-05-14 | | Release date: | 2019-08-21 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.989 Å) | | Cite: | HIV-1 Protease Inhibitors Incorporating Stereochemically Defined P2' Ligands To Optimize Hydrogen Bonding in the Substrate Envelope.
J.Med.Chem., 62, 2019
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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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6OY2
 | | HIV-1 Protease NL4-3 WT in Complex with LR2-25 | | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl {(2S,3R)-4-[({4-[(1S)-1,2-dihydroxyethyl]phenyl}sulfonyl)(2-ethylbutyl)amino]-3-hydroxy-1-phenylbutan-2-yl}carbamate, Protease NL4-3, SULFATE ION | | Authors: | Lockbaum, G.J, Rusere, L.N, Lee, S.K, Henes, M, Kosovrasti, K, Spielvogel, E, Nalivaika, E.A, Swanstrom, R, KurtYilmaz, N, Schiffer, C.A, Ali, A. | | Deposit date: | 2019-05-14 | | Release date: | 2019-08-21 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.99 Å) | | Cite: | HIV-1 Protease Inhibitors Incorporating Stereochemically Defined P2' Ligands To Optimize Hydrogen Bonding in the Substrate Envelope.
J.Med.Chem., 62, 2019
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6OXV
 | | HIV-1 Protease NL4-3 WT in Complex with LR-85 | | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl {(2S,3R)-4-[(2-ethylbutyl)({4-[(1S)-1-hydroxyethyl]phenyl}sulfonyl)amino]-3-hydroxy-1-phenylbutan-2-yl}carbamate, Protease NL4-3 | | Authors: | Lockbaum, G.J, Rusere, L.N, Lee, S.K, Henes, M, Kosovrasti, K, Spielvogel, E, Nalivaika, E.A, Swanstrom, R, KurtYilmaz, N, Schiffer, C.A, Ali, A. | | Deposit date: | 2019-05-14 | | Release date: | 2019-08-21 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.991 Å) | | Cite: | HIV-1 Protease Inhibitors Incorporating Stereochemically Defined P2' Ligands To Optimize Hydrogen Bonding in the Substrate Envelope.
J.Med.Chem., 62, 2019
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6PJL
 | | HIV-1 Protease NL4-3 WT in Complex with LR3-95 | | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl [(2S,4S,5S)-4-hydroxy-5-{[N-(methoxycarbonyl)-L-alloisoleucyl]amino}-1,6-diphenylhexan-2-yl]carbamate, Protease NL4-3, SULFATE ION | | Authors: | Lockbaum, G.J, Rusere, L.N, Henes, M, Kosovrasti, K, Lee, S.K, Spielvogel, E, Nalivaika, E.A, Swanstrom, R, KurtYilmaz, N, Schiffer, C.A, Ali, A. | | Deposit date: | 2019-06-28 | | Release date: | 2020-07-01 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.993 Å) | | Cite: | Structural Analysis of Potent Hybrid HIV-1 Protease Inhibitors Containing Bis-tetrahydrofuran in a Pseudosymmetric Dipeptide Isostere.
J.Med.Chem., 63, 2020
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7LE4
 | | HIV-1 Protease WT (NL4-3) in Complex with UMass7 | | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl [(1S,2R)-1-benzyl-3-{(2-ethylbutyl)[(4-methoxyphenyl)sulfonyl]amino}-2-hydroxypropyl]carbamate, Protease, SULFATE ION | | Authors: | Lockbaum, G.J, Rusere, L.N, Henes, M, Kosovrasti, K, Lee, S.K, Spielvogel, E, Nalivaika, E.A, Swanstrom, R, KurtYilmaz, N, Schiffer, C.A, Ali, A. | | Deposit date: | 2021-01-14 | | Release date: | 2022-01-26 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.993 Å) | | Cite: | HIV-1 Protease Inhibitors with a P1 Phosphonate Modification Maintain Potency against Drug Resistant Variants by Increased van der Waals Contacts with Flaps Residues
To Be Published
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6DGZ
 | | Crystal structure of HIV-1 Protease NL4-3 WT in complex with UMass6 | | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl [(1S,2R)-3-{[(4-aminophenyl)sulfonyl](2-ethylbutyl)amino}-1-benzyl-2-hydroxypropyl]carbamate, Protease, SULFATE ION | | Authors: | Lockbaum, G.J, Schiffer, C.A. | | Deposit date: | 2018-05-18 | | Release date: | 2018-12-26 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.994 Å) | | Cite: | Structural Adaptation of Darunavir Analogues against Primary Mutations in HIV-1 Protease.
ACS Infect Dis, 5, 2019
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7MA6
 | | HIV-1 Protease (I84V) in Complex with UMass5 | | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl [(1S,2R)-3-{(1,3-benzothiazol-6-ylsulfonyl)[(2S)-2-methylbutyl]amino}-1-benzyl-2-hydroxypropyl]carbamate, Protease, SULFATE ION | | 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 (1.995 Å) | | Cite: | HIV-1 Protease (I84V) in Complex with UMass5
To Be Published
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1ZBG
 | | Crystal structure of a complex of mutant hiv-1 protease (A71V, V82T, I84V) with a hydroxyethylamine peptidomimetic inhibitor BOC-PHE-PSI[R-CH(OH)CH2NH]-PHE-GLU-PHE-NH2 | | Descriptor: | CHLORIDE ION, N-{(2R,3S)-3-[(tert-butoxycarbonyl)amino]-2-hydroxy-4-phenylbutyl}-L-phenylalanyl-L-alpha-glutamyl-L-phenylalaninamide, PROTEASE RETROPEPSIN, ... | | Authors: | Duskova, J, Skalova, T, Dohnalek, J, Petrokova, H, Hasek, J. | | Deposit date: | 2005-04-08 | | Release date: | 2006-04-18 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.995 Å) | | Cite: | Mutational Study of Pseudopeptide Inhibitor Binding to HIV-1 Protease; Analysis of Four X-ray Structures
To be Published
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7LED
 | | HIV-1 Protease WT (NL4-3) in Complex with PU4 (LR2-78) | | Descriptor: | Protease, SULFATE ION, diethyl [(4-{(2S,3R)-4-{[(2H-1,3-benzodioxol-5-yl)sulfonyl][(2S)-2-methylbutyl]amino}-2-[({[(3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl]oxy}carbonyl)amino]-3-hydroxybutyl}phenoxy)methyl]phosphonate | | Authors: | Lockbaum, G.J, Rusere, L.N, Henes, M, Kosovrasti, K, Lee, S.K, Spielvogel, E, Nalivaika, E.A, Swanstrom, R, KurtYilmaz, N, Schiffer, C.A, Ali, A. | | Deposit date: | 2021-01-14 | | Release date: | 2022-01-26 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.996 Å) | | Cite: | HIV-1 Protease Inhibitors with a P1 Phosphonate Modification Maintain Potency against Drug Resistant Variants by Increased van der Waals Contacts with Flaps Residues
To Be Published
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6DH7
 | | Crystal structure of HIV-1 Protease NL4-3 I50V Mutant in complex with UMass1 | | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl [(1S,2R)-3-{[(4-aminophenyl)sulfonyl][(2S)-2-methylbutyl]amino}-1-benzyl-2-hydroxypropyl]carbamate, Protease, SULFATE ION | | Authors: | Lockbaum, G.J, Schiffer, C.A. | | Deposit date: | 2018-05-18 | | Release date: | 2018-12-26 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.997 Å) | | Cite: | Structural Adaptation of Darunavir Analogues against Primary Mutations in HIV-1 Protease.
ACS Infect Dis, 5, 2019
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1WBK
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2QI1
 | | Crystal structure of protease inhibitor, MIT-1-KK81 in complex with wild type HIV-1 protease | | Descriptor: | N-[(1S,2R)-1-BENZYL-2-HYDROXY-3-{[(3-METHOXYPHENYL)SULFONYL](2-THIENYLMETHYL)AMINO}PROPYL]-3,4-DIHYDROXYBENZAMIDE, PHOSPHATE ION, Protease | | Authors: | Schiffer, C.A, Nalam, M.N.L. | | Deposit date: | 2007-07-03 | | Release date: | 2008-04-22 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2 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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1HSG
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1F7A
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1HVJ
 | | INFLUENCE OF STEREOCHEMISTRY ON ACTIVITY AND BINDING MODES FOR C2 SYMMETRY-BASED DIOL INHIBITORS OF HIV-1 PROTEASE | | Descriptor: | HIV-1 PROTEASE, N-{1-BENZYL-3-HYDROXY-4-[3-METHYL-2-(3-METHYL-3-PYRIDIN-2-YLMETHYL-UREIDO)-BUTYRYLAMINO]-5-PHENYL-PENTYL}-3-METHYL-2-(3-METHYL-3-PYRIDIN-2-YLMETHYL-UREIDO)-BUTYRAMIDE | | Authors: | Bhat, T.N, Hosur, M.V, Baldwin, E.T, Erickson, J.W. | | Deposit date: | 1994-01-26 | | Release date: | 1994-04-30 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Influence of Stereochemistry on Activity and Binding Modes for C2 Symmetry-Based Diol Inhibitors of HIV-1 Protease
J.Am.Chem.Soc., 116, 1994
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1HPX
 | | HIV-1 PROTEASE COMPLEXED WITH THE INHIBITOR KNI-272 | | Descriptor: | (4R)-N-tert-butyl-3-[(2S,3S)-2-hydroxy-3-({N-[(isoquinolin-5-yloxy)acetyl]-S-methyl-L-cysteinyl}amino)-4-phenylbutanoyl]-1,3-thiazolidine-4-carboxamide, HIV-1 PROTEASE | | Authors: | Bhat, T.N, Erickson, J.W. | | Deposit date: | 1995-05-18 | | Release date: | 1996-03-08 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structure of HIV-1 protease with KNI-272, a tight-binding transition-state analog containing allophenylnorstatine.
Structure, 3, 1995
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1MSN
 | | The HIV protease (mutant Q7K L33I L63I V82F I84V) complexed with KNI-764 (an inhibitor) | | Descriptor: | (4R)-3-{(2S,3S)-2-hydroxy-3-[(3-hydroxy-2-methylbenzoyl)amino]-4-phenylbutanoyl}-5,5-dimethyl-N-(2-methylbenzyl)-1,3-thiazolidine-4-carboxamide, POL polyprotein | | Authors: | Vega, S, Kang, L.-W, Velazquez-Campoy, A, Kiso, Y, Amzel, L.M, Freire, E. | | Deposit date: | 2002-09-19 | | Release date: | 2003-11-04 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | A structural and thermodynamic escape mechanism from a drug resistant mutation of the HIV-1 protease.
Proteins, 55, 2004
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1MRX
 | | Structure of HIV protease (Mutant Q7K L33I L63I V82F I84V ) complexed with KNI-577 | | Descriptor: | (4R)-N-tert-butyl-3-{(2S,3S)-2-hydroxy-3-[(3-hydroxy-2-methylbenzoyl)amino]-4-phenylbutanoyl}-5,5-dimethyl-1,3-thiazoli dine-4-carboxamide, POL polyprotein | | Authors: | Vega, S, Kang, L.-W, Velazquez-Campoy, A, Kiso, Y, Amzel, L.M, Freire, E. | | Deposit date: | 2002-09-18 | | Release date: | 2003-11-04 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | A structural and thermodynamic escape mechanism from a drug resistant mutation of the HIV-1 protease.
Proteins, 55, 2004
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1WBM
 | | HIV-1 protease in complex with symmetric inhibitor, BEA450 | | Descriptor: | (2R,3R,4R,5R)-3,4-DIHYDROXY-N,N'-BIS[(1S,2R)-2-HYDROXY-2,3-DIHYDRO-1H-INDEN-1-YL]-2,5-BIS(2-PHENYLETHYL)HEXANEDIAMIDE, POL PROTEIN (FRAGMENT) | | Authors: | Lindberg, J, Unge, T. | | Deposit date: | 2004-11-02 | | Release date: | 2004-11-04 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | HIV-1 Protease in Complex with Symmetric Inhibitor, Bea450
To be Published
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5COP
 | | X-ray crystal structure of wild type HIV-1 protease in complex with GRL-097 | | Descriptor: | (3R,3aS,4S,7aS)-3-hydroxyhexahydro-4H-furo[2,3-b]pyran-4-yl [(2S,3R)-4-{[(4-aminophenyl)sulfonyl](2-methylpropyl)amino}-3-hydroxy-1-(4-methoxyphenyl)butan-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 (2 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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1MT9
 | | Viability of a drug-resistant HIV-1 protease mutant: structural insights for better antiviral therapy | | Descriptor: | PHOSPHATE ION, PROTEASE RETROPEPSIN, p1-p6 Gag substrate decapeptide | | Authors: | Prabu-Jeyabalan, M, Nalivaika, E.A, King, N.M, Schiffer, C.A. | | Deposit date: | 2002-09-20 | | Release date: | 2003-01-07 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Viability of drug-resistant human immunodeficiency virus type 1 protease variant: structural insights for better antiviral therapy
J.Virol., 77, 2003
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