4Q5M
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![BU of 4q5m by Molmil](/molmil-images/mine/4q5m) | D30N tethered HIV-1 protease dimer/saquinavir complex | 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, Protease | Authors: | Prashar, V, Bihani, S.C, Ferrer, J.L, Hosur, M.V. | Deposit date: | 2014-04-17 | Release date: | 2015-04-08 | Last modified: | 2023-11-08 | Method: | X-RAY DIFFRACTION (1.795 Å) | Cite: | Structural Basis of Why Nelfinavir-Resistant D30N Mutant of HIV-1 Protease Remains Susceptible to Saquinavir. Chem.Biol.Drug Des., 86, 2015
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3N3I
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![BU of 3n3i by Molmil](/molmil-images/mine/3n3i) | Crystal Structure of G48V/C95F tethered HIV-1 Protease/Saquinavir complex | 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, Protease | Authors: | Prashar, V, Bihani, S.C, Das, A, Rao, D.R, Hosur, M.V. | Deposit date: | 2010-05-20 | Release date: | 2010-06-09 | Last modified: | 2024-03-20 | Method: | X-RAY DIFFRACTION (2.501 Å) | Cite: | Insights into the mechanism of drug resistance: X-ray structure analysis of G48V/C95F tethered HIV-1 protease dimer/saquinavir complex Biochem.Biophys.Res.Commun., 396, 2010
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2WHH
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![BU of 2whh by Molmil](/molmil-images/mine/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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3DOX
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![BU of 3dox by Molmil](/molmil-images/mine/3dox) | X-ray structure of HIV-1 protease in situ product complex | Descriptor: | A PEPTIDE SUBSTRATE-PIV, A PEPTIDE SUBSTRATE-SQNY, HIV-1 PROTEASE | Authors: | Hosur, M.V, Ferrer, J.-L, Das, A, Prashar, V, Bihani, S. | Deposit date: | 2008-07-07 | Release date: | 2008-09-09 | Last modified: | 2024-05-29 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | X-ray structure of HIV-1 protease in situ product complex Proteins, 74, 2009
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5YRS
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![BU of 5yrs by Molmil](/molmil-images/mine/5yrs) | X-ray Snapshot of HIV-1 Protease in Action: Observation of Tetrahedral Intermediate and Its SIHB with Catalytic Aspartate | Descriptor: | PROTEASE, RT-RH oligopeprtide | Authors: | Das, A, Mahale, S, Prashar, V, Bihani, S, Ferrer, J.-L, Hosur, M.V. | Deposit date: | 2017-11-10 | Release date: | 2018-03-07 | Last modified: | 2023-11-22 | Method: | X-RAY DIFFRACTION (1.76 Å) | Cite: | X-ray snapshot of HIV-1 protease in action: observation of tetrahedral intermediate and short ionic hydrogen bond SIHB with catalytic aspartate. J. Am. Chem. Soc., 132, 2010
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2NPH
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![BU of 2nph by Molmil](/molmil-images/mine/2nph) | Crystal structure of HIV1 protease in situ product complex | Descriptor: | PROTEASE RETROPEPSIN, pentapeptide fragment, tetrapeptide fragment | Authors: | Hosur, M.V, Das, A, Prashar, V. | Deposit date: | 2006-10-27 | Release date: | 2006-12-19 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (1.65 Å) | Cite: | Crystal structure of HIV-1 protease in situ product complex and observation of a low-barrier hydrogen bond between catalytic aspartates Proc.Natl.Acad.Sci.Usa, 103, 2006
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3KT2
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![BU of 3kt2 by Molmil](/molmil-images/mine/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: | 2024-05-29 | 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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3KT5
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![BU of 3kt5 by Molmil](/molmil-images/mine/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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