8F3A
 
 | | HIV-1 gp41 coiled-coil pocket IQN17 | | Descriptor: | ACETIC ACID, CHLORIDE ION, IQN17 | | Authors: | Bruun, T.U.J, Tang, S, Fernandez, D, Kim, P.S. | | Deposit date: | 2022-11-09 | | Release date: | 2023-03-08 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.2 Å) | | Cite: | Structure-guided stabilization improves the ability of the HIV-1 gp41 hydrophobic pocket to elicit neutralizing antibodies.
J.Biol.Chem., 299, 2023
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6UCF
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6PSA
 | | PIE12 D-PEPTIDE AGAINST HIV ENTRY (IN COMPLEX WITH IQN17 Q577R RESISTANCE MUTANT) | | Descriptor: | CHLORIDE ION, IQN17, PIE12 D-peptide | | Authors: | Hill, C.P, Whitby, F.G, Kay, M, Weinstock, M. | | Deposit date: | 2019-07-12 | | Release date: | 2020-02-05 | | Method: | X-RAY DIFFRACTION (1.3 Å) | | Cite: | Characterization of resistance to a potent D-peptide HIV entry inhibitor.
Retrovirology, 16, 2019
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6UCE
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1DF4
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7EKB
 | | Crystal structure of 4E10 modified with pyrene acetamide | | Descriptor: | ACETATE ION, Fab region of the heavy chain of broadly neutralizing antibody anti-HIV-1 4E10, Fab region of the light chain of the broadly neutralizing anti-HIV-1 antibody 4E10, ... | | Authors: | Caaveiro, J.M.M, Rujas, E, Nieva, J.L. | | Deposit date: | 2021-04-05 | | Release date: | 2021-08-11 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.45 Å) | | Cite: | Focal accumulation of aromaticity at the CDRH3 loop mitigates 4E10 polyreactivity without altering its HIV neutralization profile.
Iscience, 24, 2021
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6BXP
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5X08
 | | Crystal structure of broadly neutralizing anti-HIV-1 antibody 4E10, mutant Npro, with peptide bound | | Descriptor: | ACETATE ION, CHLORIDE ION, Envelope glycoprotein gp160, ... | | Authors: | Caaveiro, J.M.M, Rujas, E, Nieva, J.L, Tsumoto, K. | | Deposit date: | 2017-01-20 | | Release date: | 2017-04-05 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.49 Å) | | Cite: | Functional Contacts between MPER and the Anti-HIV-1 Broadly Neutralizing Antibody 4E10 Extend into the Core of the Membrane
J. Mol. Biol., 429, 2017
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6JQK
 | | Structure of C34M/N36 | | Descriptor: | C34M, N36 | | Authors: | Yu, D.W, Qin, B. | | Deposit date: | 2019-03-31 | | Release date: | 2020-04-08 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.498 Å) | | Cite: | Structure of C34M/N36
To Be Published
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5TKK
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6PDR
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6BXQ
 | | Crystal Structure of HLA-B*57:01 with an HIV peptide RKV | | Descriptor: | Beta-2-microglobulin, HIV peptide RKV, MHC class I antigen | | Authors: | Gras, S, Rossjohn, J. | | Deposit date: | 2017-12-18 | | Release date: | 2018-02-28 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.58 Å) | | Cite: | Identification of Native and Posttranslationally Modified HLA-B*57:01-Restricted HIV Envelope Derived Epitopes Using Immunoproteomics.
Proteomics, 18, 2018
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6KTS
 | | Structure of C34N126K/N36 | | Descriptor: | Envelope glycoprotein, Glycoprotein 41 | | Authors: | Yu, D.W, Qin, B. | | Deposit date: | 2019-08-28 | | Release date: | 2020-09-16 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Structural and Functional Characterization of the Secondary Mutation N126K Selected by Various HIV-1 Fusion Inhibitors.
Viruses, 12, 2020
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7FF1
 | | Structure of C34E136G/N36 | | Descriptor: | gp41 C34E136G, gp41 N36 | | Authors: | Yu, D.W, Qin, B. | | Deposit date: | 2021-07-22 | | Release date: | 2022-11-23 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.689 Å) | | Cite: | Structure of C34E136G/N36
To Be Published
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5CIN
 | | Crystal Structure of non-neutralizing version of 4E10 (DeltaLoop) with epitope bound | | Descriptor: | CHLORIDE ION, FAB 4E10 HEAVY CHAIN, FAB 4E10 LIGHT CHAIN, ... | | Authors: | Caaveiro, J.M.M, Rujas, E, Nieva, J.L, Tsumoto, K. | | Deposit date: | 2015-07-13 | | Release date: | 2015-09-23 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Structural and Thermodynamic Basis of Epitope Binding by Neutralizing and Nonneutralizing Forms of the Anti-HIV-1 Antibody 4E10
J.Virol., 89, 2015
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7N05
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7EKK
 | | Anti-HIV-1 broadly neutralizing antibody delta-loop 4E10 modified with pyrene acetamide | | Descriptor: | AMMONIUM ION, CHLORIDE ION, GLYCEROL, ... | | Authors: | Caaveiro, J.M.M, Rujas, E, Nieva, J.L. | | Deposit date: | 2021-04-05 | | Release date: | 2021-08-11 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Focal accumulation of aromaticity at the CDRH3 loop mitigates 4E10 polyreactivity without altering its HIV neutralization profile.
Iscience, 24, 2021
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6RYF
 | | High-resolution crystal structure of ERAP1 in complex with 15mer phosphinic peptide | | Descriptor: | 1,2-ETHANEDIOL, 2-[3-(2-HYDROXY-1,1-DIHYDROXYMETHYL-ETHYLAMINO)-PROPYLAMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Giastas, P, Stratikos, E. | | Deposit date: | 2019-06-10 | | Release date: | 2019-12-18 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.72 Å) | | Cite: | Mechanism for antigenic peptide selection by endoplasmic reticulum aminopeptidase 1.
Proc.Natl.Acad.Sci.USA, 2019
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6PEC
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1K33
 | | Crystal structure analysis of the gp41 core mutant | | Descriptor: | Transmembrane glycoprotein GP41 | | Authors: | Shu, W, Lu, M. | | Deposit date: | 2001-10-01 | | Release date: | 2001-10-10 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Interhelical interactions in the gp41 core: implications for activation of HIV-1 membrane fusion.
Biochemistry, 41, 2002
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6P7H
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5KA5
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1GZL
 | | Crystal structure of C14linkmid/IQN17: a cross-linked inhibitor of HIV-1 entry bound to the gp41 hydrophobic pocket | | Descriptor: | CHLORIDE ION, ENVELOPE GLYCOPROTEIN GP41, FUSION PROTEIN BETWEEN THE HYDROPHOBIC POCKET OF HIV GP41 AND GENERAL CONTROL PROTEIN GCN4-PIQI, ... | | Authors: | Sia, S.K, Carr, P.A, Cochran, A.G, Malashkevich, V.M, Kim, P.S. | | Deposit date: | 2002-05-23 | | Release date: | 2002-10-10 | | Last modified: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Short Constrained Peptides that Inhibit HIV-1 Entry
Proc.Natl.Acad.Sci.USA, 99, 2002
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3MNZ
 | | Crystal structure of the non-neutralizing HIV antibody 13H11 Fab fragment with a gp41 MPER-derived peptide bearing Ala substitutions in a helical conformation | | Descriptor: | ANTI-HIV-1 ANTIBODY 13H11 HEAVY CHAIN, ANTI-HIV-1 ANTIBODY 13H11 LIGHT CHAIN, SODIUM ION, ... | | Authors: | Nicely, N.I, Dennison, S.M, Kelsoe, G, Liao, H.-X, Alam, S.M, Haynes, B.F. | | Deposit date: | 2010-04-22 | | Release date: | 2010-11-17 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Crystal Structure of a Non-Neutralizing HIV-1 gp41 Envelope Antibody Demonstrates Neutralization Mechanism of gp41 Antibodies
To be Published
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3VIE
 | | HIV-gp41 fusion inhibitor Sifuvirtide | | Descriptor: | Envelope glycoprotein gp160, Sifuvirtide | | Authors: | Yao, X, Waltersperger, S, Wang, M.T, Cui, S. | | Deposit date: | 2011-09-29 | | Release date: | 2012-01-18 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Broad antiviral activity and crystal structure of HIV-1 fusion inhibitor sifuvirtide
J.Biol.Chem., 287, 2012
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