2B0S
 
 | | Crystal structure analysis of anti-HIV-1 V3 Fab 2219 in complex with MN peptide | | Descriptor: | 1,2-ETHANEDIOL, ACETIC ACID, Fab 2219, ... | | Authors: | Stanfield, R.L, Gorny, M.K, Zolla-Pazner, S, Wilson, I.A. | | Deposit date: | 2005-09-14 | | Release date: | 2006-07-04 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Crystal structures of human immunodeficiency virus type 1 (HIV-1) neutralizing antibody 2219 in complex with three different V3 peptides reveal a new binding mode for HIV-1 cross-reactivity.
J.Virol., 80, 2006
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3INU
 | | Crystal structure of an unbound KZ52 neutralizing anti-Ebolavirus antibody. | | Descriptor: | GLYCEROL, KZ52 antibody fragment heavy chain, KZ52 antibody fragment light chain, ... | | Authors: | Lee, J.E, Fusco, M.L, Abelson, D.M, Hessell, A.J, Burton, D.R, Saphire, E.O. | | Deposit date: | 2009-08-12 | | Release date: | 2009-10-27 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Techniques and tactics used in determining the structure of the trimeric ebolavirus glycoprotein.
Acta Crystallogr.,Sect.D, 65, 2009
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4JDV
 | | Crystal structure of germ-line precursor of NIH45-46 Fab | | Descriptor: | Fab heavy chain, Fab light chain, GLYCEROL, ... | | Authors: | Diskin, R, Scharf, L, Bjorkman, P.J. | | Deposit date: | 2013-02-25 | | Release date: | 2013-03-20 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Structural basis for HIV-1 gp120 recognition by a germ-line version of a broadly neutralizing antibody.
Proc.Natl.Acad.Sci.USA, 110, 2013
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6N6B
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3EYV
 | | Anti-Lewis Y Fab fragment with Lewis Y antigen in the presence of zinc ions | | Descriptor: | GLYCEROL, ZINC ION, alpha-L-fucopyranose-(1-2)-beta-D-galactopyranose-(1-4)-[alpha-L-fucopyranose-(1-3)]2-acetamido-2-deoxy-alpha-D-glucopyranose, ... | | Authors: | Farrugia, W, Scott, A.M, Ramsland, P.A. | | Deposit date: | 2008-10-22 | | Release date: | 2009-11-03 | | Last modified: | 2024-04-10 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | A possible role for metallic ions in the carbohydrate cluster recognition displayed by a lewis y specific antibody.
Plos One, 4, 2009
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2JIX
 | | Crystal structure of ABT-007 FAB fragment with the soluble domain of EPO receptor | | Descriptor: | ABT-007 FAB FRAGMENT, ERYTHROPOIETIN RECEPTOR | | Authors: | Liu, Z, Stoll, V.S, DeVries, P, Jakob, C.G, Xie, N, Simmer, R.L, Lacy, S.E, Egan, D.A, Harlan, J.E, Lesniewski, R.R, Reilly, E.B. | | Deposit date: | 2007-07-02 | | Release date: | 2007-07-10 | | Last modified: | 2020-03-18 | | Method: | X-RAY DIFFRACTION (3.2 Å) | | Cite: | A Potent Erythropoietin-Mimicking Human Antibody Interacts Through a Novel Binding Site.
Blood, 110, 2007
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2I5Y
 | | Crystal structure of CD4M47, a scorpion-toxin mimic of CD4, in complex with HIV-1 YU2 GP120 envelope glycoprotein and anti-HIV-1 antibody 17B | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Antibody 17B Heavy chain, Antibody 17B Light chain, ... | | Authors: | Huang, C.-C, Kwong, P.D. | | Deposit date: | 2006-08-26 | | Release date: | 2006-10-10 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Combinatorial optimization of a CD4-mimetic miniprotein and cocrystal structures with HIV-1 gp120 envelope glycoprotein.
J.Mol.Biol., 382, 2008
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7SU1
 | | Crystal structure of an acidic pH-selective Ipilimumab variant Ipi.106 in complex with CTLA-4 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Cytotoxic T-lymphocyte protein 4, Fab heavy chain, ... | | Authors: | Lee, P.S, Chau, B, Strop, P. | | Deposit date: | 2021-11-15 | | Release date: | 2022-03-02 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.53 Å) | | Cite: | Improved therapeutic index of an acidic pH-selective antibody.
Mabs, 14, 2022
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7SU0
 | | Crystal structure of an acidic pH-selective Ipilimumab variant Ipi.105 in complex with CTLA-4 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, CITRATE ANION, Cytotoxic T-lymphocyte protein 4, ... | | Authors: | Lee, P.S, Chau, B, Strop, P. | | Deposit date: | 2021-11-15 | | Release date: | 2022-03-02 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.41 Å) | | Cite: | Improved therapeutic index of an acidic pH-selective antibody.
Mabs, 14, 2022
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7OP0
 | | Crystal structure of complement C5 in complex with chemically synthesized K92 knob domain. | | Descriptor: | 1,2-ETHANEDIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Complement C5 alpha chain, ... | | Authors: | Macpherson, A, van der Elsen, J.M.H, Schulze, M.E, Birtley, J.R. | | Deposit date: | 2021-05-28 | | Release date: | 2022-04-06 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.57 Å) | | Cite: | The Chemical Synthesis of Knob Domain Antibody Fragments.
Acs Chem.Biol., 16, 2021
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1MFB
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5VCO
 | | THE CRYSTAL STRUCTURE OF DER P 1 ALLERGEN COMPLEXED WITH FAB FRAGMENT OF MAB 10B9 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, HEAVY CHAIN OF FAB FRAGMENT OF 10B9 ANTIBODY, ... | | Authors: | Osinski, T, Majorek, K.A, Pomes, A, Offermann, L.R, Osinski, S, Glesner, J, Vailes, L.D, Chapman, M.D, Minor, W, Chruszcz, M. | | Deposit date: | 2017-03-31 | | Release date: | 2017-04-26 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.74 Å) | | Cite: | Structural Analysis of Der p 1-Antibody Complexes and Comparison with Complexes of Proteins or Peptides with Monoclonal Antibodies.
J. Immunol., 195, 2015
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7AVC
 | | DoBi scaffold based on PIH1D1 N-terminal domain | | Descriptor: | GLYCEROL, PIH1 domain-containing protein 1, SODIUM ION | | Authors: | Kolenko, P, Pham, N.P, Pavlicek, J, Mikulecky, P, Schneider, B. | | Deposit date: | 2020-11-05 | | Release date: | 2021-02-10 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.2 Å) | | Cite: | Protein Binder (ProBi) as a New Class of Structurally Robust Non-Antibody Protein Scaffold for Directed Evolution.
Viruses, 13, 2021
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1MFC
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8XI6
 | | SARS-CoV-2 Omicron BQ.1.1 Variant Spike Protein Complexed with MO11 Fab | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Ishimaru, H, Nishimura, M, Shigematsu, H, Marini, M.I, Hasegawa, N, Takamiya, R, Iwata, S, Mori, Y. | | Deposit date: | 2023-12-19 | | Release date: | 2024-04-24 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (2.3 Å) | | Cite: | Epitopes of an antibody that neutralizes a wide range of SARS-CoV-2 variants in a conserved subdomain 1 of the spike protein.
J.Virol., 98, 2024
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2NY5
 | | HIV-1 gp120 Envelope Glycoprotein (M95W, W96C, I109C, T257S, V275C, S334A, S375W, Q428C, A433M) Complexed with CD4 and Antibody 17b | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, ANTIBODY 17B, HEAVY CHAIN, ... | | Authors: | Zhou, T, Xu, L, Dey, B, Hessell, A.J, Van Ryk, D, Xiang, S.H, Yang, X, Zhang, M.Y, Zwick, M.B, Arthos, J, Burton, D.R, Dimitrov, D.S, Sodroski, J, Wyatt, R, Nabel, G.J, Kwong, P.D. | | Deposit date: | 2006-11-20 | | Release date: | 2007-02-06 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Structural definition of a conserved neutralization epitope on HIV-1 gp120.
Nature, 445, 2007
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4OCY
 | | Fab for methotrexate (unbound apo) | | Descriptor: | Fab ADD058 Heavy Chain, Fab ADD058 Light Chain | | Authors: | Longenecker, K.L, Judge, R.A, Gayda, S, Manoj, S, Saldana, S, Ruan, Q, Swift, K, Tetin, S. | | Deposit date: | 2014-01-09 | | Release date: | 2014-07-02 | | Last modified: | 2017-11-22 | | Method: | X-RAY DIFFRACTION (2.79 Å) | | Cite: | Water channel in the binding site of a high affinity anti-methotrexate antibody.
Biochemistry, 53, 2014
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2NY6
 | | HIV-1 gp120 Envelope Glycoprotein (M95W, W96C, I109C, T123C, T257S, V275C,S334A, S375W, Q428C, G431C) Complexed with CD4 and Antibody 17b | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, ANTIBODY 17B, HEAVY CHAIN, ... | | Authors: | Zhou, T, Xu, L, Dey, B, Hessell, A.J, Van Ryk, D, Xiang, S.H, Yang, X, Zhang, M.Y, Zwick, M.B, Arthos, J, Burton, D.R, Dimitrov, D.S, Sodroski, J, Wyatt, R, Nabel, G.J, Kwong, P.D. | | Deposit date: | 2006-11-20 | | Release date: | 2007-02-06 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Structural definition of a conserved neutralization epitope on HIV-1 gp120.
Nature, 445, 2007
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4KV5
 | | scFv GC1009 in complex with TGF-beta1. | | Descriptor: | Single-chain variable fragment GC1009, Transforming growth factor beta-1 proprotein | | Authors: | Wei, R, Moulin, A.G, Mathieu, M. | | Deposit date: | 2013-05-22 | | Release date: | 2014-09-24 | | Last modified: | 2019-12-25 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Structures of a pan-specific antagonist antibody complexed to different isoforms of TGF beta reveal structural plasticity of antibody-antigen interactions.
Protein Sci., 23, 2014
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2NXZ
 | | HIV-1 gp120 Envelope Glycoprotein (T257S, S334A, S375W) Complexed with CD4 and Antibody 17b | | Descriptor: | 1,2-ETHANEDIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, ANTIBODY 17B, ... | | Authors: | Zhou, T, Xu, L, Dey, B, Hessell, A.J, Van Ryk, D, Xiang, S.H, Yang, X, Zhang, M.Y, Zwick, M.B, Arthos, J, Burton, D.R, Dimitrov, D.S, Sodroski, J, Wyatt, R, Nabel, G.J, Kwong, P.D. | | Deposit date: | 2006-11-20 | | Release date: | 2007-02-06 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.04 Å) | | Cite: | Structural definition of a conserved neutralization epitope on HIV-1 gp120.
Nature, 445, 2007
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2NY1
 | | HIV-1 gp120 Envelope Glycoprotein (I109C, T257S, S334A, S375W, Q428C) Complexed with CD4 and Antibody 17b | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, ANTIBODY 17B, HEAVY CHAIN, ... | | Authors: | Zhou, T, Xu, L, Dey, B, Hessell, A.J, Van Ryk, D, Xiang, S.H, Yang, X, Zhang, M.Y, Zwick, M.B, Arthos, J, Burton, D.R, Dimitrov, D.S, Sodroski, J, Wyatt, R, Nabel, G.J, Kwong, P.D. | | Deposit date: | 2006-11-20 | | Release date: | 2007-02-06 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.99 Å) | | Cite: | Structural definition of a conserved neutralization epitope on HIV-1 gp120.
Nature, 445, 2007
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4OCX
 | | Fab complex with methotrexate | | Descriptor: | Fab ADD056 Heavy Chain, Fab ADD056 Light Chain, N-(4-{[(2,4-DIAMINOPTERIDIN-1-IUM-6-YL)METHYL](METHYL)AMINO}BENZOYL)-L-GLUTAMIC ACID | | Authors: | Longenecker, K.L, Judge, R.A, Gayda, S, Manoj, S, Saldana, S, Ruan, Q, Swift, K, Tetin, S. | | Deposit date: | 2014-01-09 | | Release date: | 2014-07-02 | | Last modified: | 2017-11-22 | | Method: | X-RAY DIFFRACTION (2.39 Å) | | Cite: | Water channel in the binding site of a high affinity anti-methotrexate antibody.
Biochemistry, 53, 2014
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1TFH
 | | EXTRACELLULAR DOMAIN OF HUMAN TISSUE FACTOR | | Descriptor: | HUMAN TISSUE FACTOR | | Authors: | Huang, M, Syed, R, Stura, E.A, Stone, M.J, Stefanko, R.S, Ruf, W, Edgington, T.S, Wilson, I.A. | | Deposit date: | 1997-04-10 | | Release date: | 1998-02-25 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | The mechanism of an inhibitory antibody on TF-initiated blood coagulation revealed by the crystal structures of human tissue factor, Fab 5G9 and TF.G9 complex.
J.Mol.Biol., 275, 1998
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4YC2
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1ADQ
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