3DRT
 
 | | Crystal structure of the HIV-1 broadly neutralizing antibody 2F5 in complex with the gp41 scrambledFP-MPER scrHyb3K construct GIGAFGLLGFLAAGSKK-Ahx-K656NEQELLELDKWASLWN671 | | Descriptor: | 2F5 Fab' heavy chain, 2F5 Fab' light chain, GLYCEROL, ... | | Authors: | Julien, J.-P, Bryson, S, de la Torre, B.G, Andreu, D, Nieva, J.L, Pai, E.F. | | Deposit date: | 2008-07-11 | | Release date: | 2009-06-23 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (3.3 Å) | | Cite: | Structural constraints imposed by the conserved fusion peptide on the HIV-1 gp41 epitope recognized by the broadly neutralizing antibody 2F5.
J.Phys.Chem.B, 113, 2009
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7K7H
 | | Density-fitted Model Structure of Antibody Variable Domains of TyTx1 in Complex with PltB pentamer of Typhoid Toxin | | Descriptor: | Fab Heavy Chain Variable Domain, Fab Light Chain Variable Domain, Pertussis like toxin subunit B, ... | | Authors: | Nguyen, T, Feathers, J.R, Fromme, J.C, Song, J. | | Deposit date: | 2020-09-22 | | Release date: | 2021-09-01 | | Last modified: | 2021-09-22 | | Method: | ELECTRON MICROSCOPY (3 Å) | | Cite: | The structural basis of Salmonella A 2 B 5 toxin neutralization by antibodies targeting the glycan-receptor binding subunits.
Cell Rep, 36, 2021
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7K7I
 | | Density-fitted Model Structure of Antibody Variable Domains of TyTx4 in Complex with PltB pentamer of Typhoid Toxin | | Descriptor: | Fab Heavy Chain Variable Domain, Fab Light Chain Variable Domain, Putative pertussis-like toxin subunit | | Authors: | Nguyen, T, Feathers, J.R, Fromme, J.C, Song, J. | | Deposit date: | 2020-09-22 | | Release date: | 2021-09-01 | | Last modified: | 2021-09-22 | | Method: | ELECTRON MICROSCOPY (3.13 Å) | | Cite: | The structural basis of Salmonella A 2 B 5 toxin neutralization by antibodies targeting the glycan-receptor binding subunits.
Cell Rep, 36, 2021
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1FVC
 | | X-RAY STRUCTURES OF THE ANTIGEN-BINDING DOMAINS FROM THREE VARIANTS OF HUMANIZED ANTI-P185-HER2 ANTIBODY 4D5 AND COMPARISON WITH MOLECULAR MODELING | | Descriptor: | IGG1-KAPPA 4D5 FV (HEAVY CHAIN), IGG1-KAPPA 4D5 FV (LIGHT CHAIN) | | Authors: | Eigenbrot, C, Randal, M, Kossiakoff, A.A, Presta, L. | | Deposit date: | 1992-10-20 | | Release date: | 1993-10-31 | | Last modified: | 2017-11-29 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | X-ray structures of the antigen-binding domains from three variants of humanized anti-p185HER2 antibody 4D5 and comparison with molecular modeling.
J.Mol.Biol., 229, 1993
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1I3G
 | | CRYSTAL STRUCTURE OF AN AMPICILLIN SINGLE CHAIN FV, FORM 1, FREE | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, ANTIBODY FV FRAGMENT | | Authors: | Jung, S, Spinelli, S, Schimmele, B, Honegger, A, Pugliese, L, Cambillau, C, Pluckthun, A. | | Deposit date: | 2001-02-15 | | Release date: | 2001-10-17 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.44 Å) | | Cite: | Selection, characterization and x-ray structure of anti-ampicillin single-chain Fv fragments from phage-displayed murine antibody libraries.
J.Mol.Biol., 309, 2001
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6P3B
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7WPV
 | | Fab14 - a SARS-CoV2 RBD neutralising antibody | | Descriptor: | Fab14 heavy chain, Fab14 light chain | | Authors: | Lin, J.Q, El Sahili, A, Lescar, J. | | Deposit date: | 2022-01-24 | | Release date: | 2022-03-30 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (2.46 Å) | | Cite: | Engineering SARS-CoV-2 specific cocktail antibodies into a bispecific format improves neutralizing potency and breadth.
Nat Commun, 13, 2022
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7MMN
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1R24
 | | FAB FROM MURINE IGG3 KAPPA | | Descriptor: | PROTEIN (IGG3-KAPPA ANTIBODY (HEAVY CHAIN)), PROTEIN (IGG3-KAPPA ANTIBODY (LIGHT CHAIN)) | | Authors: | Evans, S.V. | | Deposit date: | 1998-11-05 | | Release date: | 1999-11-08 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (3.1 Å) | | Cite: | The role of homophilic binding in anti-tumor antibody R24 recognition of molecular surfaces. Demonstration of an intermolecular beta-sheet interaction between vh domains.
J.Biol.Chem., 274, 1999
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3EGS
 | | Crystal structure of the HIV-1 broadly neutralizing antibody 2F5 in complex with the gp41 scrambledFP-MPER scrHyb3K construct GIGAFGLLGFLAAGSKK-Ahx-K656NEQELLELDKWASLWN671 soaked in ammonium sulfate | | Descriptor: | 2F5 Fab' heavy chain, 2F5 Fab' light chain, gp41 scrFP-MPER construct | | Authors: | Julien, J.-P, Bryson, S, de la Torre, B.G, Andreu, D, Nieva, J.L, Pai, E.F. | | Deposit date: | 2008-09-11 | | Release date: | 2009-08-25 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (3.6 Å) | | Cite: | Structural constraints imposed by the conserved fusion peptide on the HIV-1 gp41 epitope recognized by the broadly neutralizing antibody 2F5.
J.Phys.Chem.B, 113, 2009
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1BBD
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1F4Y
 | | CRYSTAL STRUCTURE OF AN ANTI-CARBOHYDRATE ANTIBODY DIRECTED AGAINST VIBRIO CHOLERAE O1 IN COMPLEX WITH ANTIGEN | | Descriptor: | 4,6-dideoxy-4-{[(2R)-2,4-dihydroxybutanoyl]amino}-2-O-methyl-alpha-D-mannopyranose-(1-2)-methyl 4,6-dideoxy-4-{[(2R)-2,4-dihydroxybutanoyl]amino}-alpha-D-mannopyranoside, ANTIBODY S-20-4, FAB FRAGMENT, ... | | Authors: | Alzari, P.M, Souchon, H. | | Deposit date: | 2000-06-10 | | Release date: | 2000-08-02 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Crystal structure of an anti-carbohydrate antibody directed against Vibrio cholerae O1 in complex with antigen: molecular basis for serotype specificity.
Proc.Natl.Acad.Sci.USA, 97, 2000
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3QEG
 | | Crystal structure of human N12-i2 Fab, an ADCC and neutralizing anti-HIV-1 Env antibody | | Descriptor: | Fab fragment of human anti-HIV antibody N12-i2, heavy chain, light chain | | Authors: | Guan, Y, DeVico, A.L, Lewis, G.K, Pazgier, M. | | Deposit date: | 2011-01-20 | | Release date: | 2012-01-25 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Crystal structure of human N12-i2 Fab, an ADCC and neutralizing anti-HIV-1 Env antibody
To be Published
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1FVD
 | | X-RAY STRUCTURES OF THE ANTIGEN-BINDING DOMAINS FROM THREE VARIANTS OF HUMANIZED ANTI-P185-HER2 ANTIBODY 4D5 AND COMPARISON WITH MOLECULAR MODELING | | Descriptor: | IGG1-KAPPA 4D5 FAB (HEAVY CHAIN), IGG1-KAPPA 4D5 FAB (LIGHT CHAIN) | | Authors: | Eigenbrot, C, Presta, L, Randal, M, Kossiakoff, A.A. | | Deposit date: | 1992-10-20 | | Release date: | 1993-10-31 | | Last modified: | 2017-11-29 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | X-ray structures of the antigen-binding domains from three variants of humanized anti-p185HER2 antibody 4D5 and comparison with molecular modeling.
J.Mol.Biol., 229, 1993
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3RVT
 | | Structure of 4C1 Fab in P212121 space group | | Descriptor: | Fab fragment of 4C1 antibody - heavy chain, Fab fragment of 4C1 antibody - light chain | | Authors: | Chruszcz, M, Vailes, L.D, Chapman, M.D, Pomes, A, Minor, W. | | Deposit date: | 2011-05-06 | | Release date: | 2012-01-11 | | Last modified: | 2022-04-13 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | Molecular determinants for antibody binding on group 1 house dust mite allergens.
J.Biol.Chem., 287, 2012
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6ITQ
 | | Crystal structure of cortisol complexed with its nanobody at pH 10.5 | | Descriptor: | (11alpha,14beta)-11,17,21-trihydroxypregn-4-ene-3,20-dione, SULFATE ION, anti-cortisol camelid antibody | | Authors: | Ding, Y, Ding, L.L, Wang, Z.Y, Zhong, P.Y. | | Deposit date: | 2018-11-24 | | Release date: | 2019-07-24 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.526 Å) | | Cite: | Structural insights into the mechanism of single domain VHH antibody binding to cortisol.
Febs Lett., 593, 2019
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6X78
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6X7W
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5LBV
 | | Structural basis of zika and dengue virus potent antibody cross-neutralization | | Descriptor: | SODIUM ION, alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose, envelope protein E | | Authors: | Barba-Spaeth, G. | | Deposit date: | 2016-06-17 | | Release date: | 2016-07-06 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Structural basis of potent Zika-dengue virus antibody cross-neutralization.
Nature, 536, 2016
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4ZSO
 | | Crystal structure of a complex between B7-H6, a tumor cell ligand for natural cytotoxicity receptor NKp30, and an inhibitory antibody | | Descriptor: | 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, ACETIC ACID, ... | | Authors: | Xu, X, Li, Y, Mariuzza, R.A. | | Deposit date: | 2015-05-13 | | Release date: | 2016-05-18 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Crystal structure of a complex between B7-H6, a tumor cell ligand for natural cytotoxicity receptor NKp30, and an inhibitory antibody
to be published
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6ZDH
 | | SARS-CoV-2 Spike glycoprotein in complex with a neutralizing antibody EY6A 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, EY6A heavy chain, ... | | Authors: | Duyvesteyn, H.M.E, Zhou, D, Zhao, Y, Fry, E.E, Ren, J, Stuart, D.I. | | Deposit date: | 2020-06-14 | | Release date: | 2020-07-01 | | Last modified: | 2021-12-22 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Structural basis for the neutralization of SARS-CoV-2 by an antibody from a convalescent patient.
Nat.Struct.Mol.Biol., 27, 2020
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7PC2
 | | HIV-1 Env (BG505 SOSIP.664) in complex with the IgA bNAb 7-269 and the antibody 3BNC117. | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 3BNC IgG Fab heavy chain, ... | | Authors: | Fernandez, I, Bontems, F, Pehau-Arnaudet, G, Rey, F. | | Deposit date: | 2021-08-03 | | Release date: | 2022-02-23 | | Last modified: | 2022-03-16 | | Method: | ELECTRON MICROSCOPY (2.8 Å) | | Cite: | Epitope convergence of broadly HIV-1 neutralizing IgA and IgG antibody lineages in a viremic controller.
J.Exp.Med., 219, 2022
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6ITP
 | | Crystal structure of cortisol complexed with its nanobody at pH 3.5 | | Descriptor: | (11alpha,14beta)-11,17,21-trihydroxypregn-4-ene-3,20-dione, anti-cortisol camelid antibody | | Authors: | Ding, Y, Ding, L.L, Wang, Z.Y, Zhong, P.Y. | | Deposit date: | 2018-11-24 | | Release date: | 2019-07-24 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.572 Å) | | Cite: | Structural insights into the mechanism of single domain VHH antibody binding to cortisol.
Febs Lett., 593, 2019
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3QXW
 | | Free structure of an anti-methotrexate CDR1-4 Graft VHH Antibody | | Descriptor: | Anti-Methotrexate CDR1-4 Graft VHH, SODIUM ION, SULFATE ION | | Authors: | Fanning, S.W, Horn, J.R. | | Deposit date: | 2011-03-02 | | Release date: | 2011-07-27 | | Last modified: | 2019-12-25 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | An anti-hapten camelid antibody reveals a cryptic binding site with significant energetic contributions from a nonhypervariable loop.
Protein Sci., 20, 2011
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3RA7
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