25C8
 
 | | CATALYTIC ANTIBODY 5C8, FAB-HAPTEN COMPLEX | | Descriptor: | IGG 5C8, N-METHYL-N-(PARA-GLUTARAMIDOPHENYL-ETHYL)-PIPERIDINIUM ION | | Authors: | Gruber, K, Wilson, I.A. | | Deposit date: | 1998-03-18 | | Release date: | 1999-03-23 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structural basis for antibody catalysis of a disfavored ring closure reaction.
Biochemistry, 38, 1999
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3V7M
 | | Crystal structure of monoclonal human anti-Rhesus D Fc IgG1 T125(YB2/0) in the presence of Zn2+ | | Descriptor: | GLYCEROL, IMIDAZOLE, Ig gamma-1 chain C region, ... | | Authors: | Menez, R, Stura, E.A, Bourel, D, Siberil, S, Jorieux, S, De Romeuf, C, Ducancel, F, Fridman, W.H, Teillaud, J.L. | | Deposit date: | 2011-12-21 | | Release date: | 2012-02-22 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.02 Å) | | Cite: | Effect of zinc on human IgG1 and its Fc gamma R interactions.
Immunol.Lett., 143, 2012
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3V8C
 | | Crystal structure of monoclonal human anti-rhesus D Fc IgG1 t125(yb2/0) double mutant (H310 and H435 in K) | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose, GLYCEROL, ... | | Authors: | Menez, R, Stura, E.A, Bourel, D, Siberil, S, Jorieux, S, De Romeuf, C, Ducancel, F, Fridman, W.H, Teillaud, J.L. | | Deposit date: | 2011-12-22 | | Release date: | 2012-02-22 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.77 Å) | | Cite: | Effect of zinc on human IgG1 and its Fc gamma R interactions.
Immunol.Lett., 143, 2012
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3V95
 | | Crystal structure of monoclonal human anti-rhesus D Fc and IgG1 t125(yb2/0) in the presence of EDTA | | Descriptor: | GLYCEROL, Ig gamma-1 chain C region, beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)]alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Menez, R, A Stura, E, Bourel, D, Siberil, S, Jorieux, S, De Romeuf, C, Ducancel, F, Fridman, W.H, Teillaud, J.L. | | Deposit date: | 2011-12-23 | | Release date: | 2012-02-22 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Effect of zinc on human IgG1 and its Fc gamma R interactions.
Immunol.Lett., 143, 2012
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3WKN
 | | Crystal structure of the artificial protein AFFinger p17 (AF.p17) complexed with Fc fragment of human IgG | | Descriptor: | AFFinger p17, Ig gamma-1 chain C region, beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-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 | | Authors: | Watanabe, H, Honda, S. | | Deposit date: | 2013-10-29 | | Release date: | 2014-10-29 | | Last modified: | 2022-08-24 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Adaptive Assembly: Maximizing the Potential of a Given Functional Peptide with a Tailor-Made Protein Scaffold.
Chem.Biol., 22, 2015
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4ACP
 | | Deactivation of human IgG1 Fc by endoglycosidase treatment | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, IG GAMMA-1 CHAIN C REGION | | Authors: | Raman, K, Bowden, T.A, Krishna, B.A, Dwek, R.A, Crispin, M, Scanlan, C.N. | | Deposit date: | 2011-12-16 | | Release date: | 2012-04-25 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.49 Å) | | Cite: | Selective Deactivation of Serum Igg: A General Strategy for the Enhancement of Monoclonal Antibody Receptor Interactions.
J.Mol.Biol., 420, 2012
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4FXL
 | | Crystal structure of the D76N Beta-2 Microglobulin mutant | | Descriptor: | ACETATE ION, Beta-2-microglobulin, DI(HYDROXYETHYL)ETHER, ... | | Authors: | Ricagno, S, Bellotti, V, Pepys, M.B, Stoppini, M, Bolognesi, M. | | Deposit date: | 2012-07-03 | | Release date: | 2012-08-15 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Hereditary systemic amyloidosis due to Asp76Asn variant beta-2-microglobulin.
N.Engl.J.Med., 366, 2012
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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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4HAF
 | | Crystal structure of fc-fragment of human IgG2 antibody (primitive crystal form) | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)]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, Ig gamma-2 chain C region | | Authors: | Teplyakov, A, Malia, T, Obmolova, G, Zhao, Y, Gilliland, G. | | Deposit date: | 2012-09-26 | | Release date: | 2013-06-12 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2.04 Å) | | Cite: | IgG2 Fc structure and the dynamic features of the IgG CH2-CH3 interface.
Mol.Immunol., 56, 2013
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4GRG
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5CKA
 | | Human beta-2 microglobulin double mutant W60G-N83V | | Descriptor: | ACETATE ION, Beta-2-microglobulin, DI(HYDROXYETHYL)ETHER, ... | | Authors: | Sala, B.M, De Rosa, M, Bolognesi, M, Ricagno, S. | | Deposit date: | 2015-07-15 | | Release date: | 2016-05-18 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Rational design of mutations that change the aggregation rate of a protein while maintaining its native structure and stability.
Sci Rep, 6, 2016
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5CKG
 | | Human beta-2 microglobulin mutant V85E | | Descriptor: | ACETATE ION, Beta-2-microglobulin, GLYCEROL | | Authors: | Sala, B.M, De Rosa, M, Bolognesi, M, Ricagno, S. | | Deposit date: | 2015-07-15 | | Release date: | 2016-05-18 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Rational design of mutations that change the aggregation rate of a protein while maintaining its native structure and stability.
Sci Rep, 6, 2016
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5ANM
 | | Crystal structure of IgE Fc in complex with a neutralizing antibody | | Descriptor: | IG EPSILON CHAIN C REGION, IMMUNOGLOBULIN G, alpha-D-mannopyranose-(1-3)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Cohen, E.S, Dobson, C.L, Kack, H, Wang, B, Sims, D.A, Lloyd, C.O, England, E, Rees, D.G, Guo, H, Karagiannis, S.N, O'Brien, S, Persdotter, S, Ekdahl, H, Butler, R, Keyes, F, Oakley, S, Carlsson, M, Briend, E, Wilkinson, T, Anderson, I.K, Monk, P.D, vonWachenfeldt, K, Eriksson, P.O, Gould, H.J, Vaughan, T.J, May, R.D. | | Deposit date: | 2015-09-07 | | Release date: | 2015-09-30 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.85 Å) | | Cite: | A Novel Ige-Neutralizing Antibody for the Treatment of Severe Uncontrolled Asthma.
Mabs, 6, 2015
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4GT7
 | | An engineered disulfide bond reversibly traps the IgE-Fc3-4 in a closed, non-receptor binding conformation | | Descriptor: | Ig epsilon chain C region, alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, alpha-D-mannopyranose-(1-6)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Wurzburg, B.A, Kim, B.K, Jardetzky, T.S. | | Deposit date: | 2012-08-28 | | Release date: | 2012-09-12 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.61 Å) | | Cite: | An engineered disulfide bond reversibly traps the IgE-Fc3-4 in a closed, nonreceptor binding conformation.
J.Biol.Chem., 287, 2012
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5CFH
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4J4P
 | | The complex of human IgE-Fc with two bound Fab fragments | | Descriptor: | Ig epsilon chain C region, Immunoglobulin G Fab Fragment Heavy Chain, Immunoglobulin G Fab Fragment Light Chain, ... | | Authors: | Drinkwater, N, Sutton, B.J. | | Deposit date: | 2013-02-07 | | Release date: | 2014-03-12 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.91 Å) | | Cite: | Human immunoglobulin E flexes between acutely bent and extended conformations.
Nat.Struct.Mol.Biol., 21, 2014
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5CSG
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5DJA
 | | Fc Heterodimer Design 9.1 Y407M + T366I | | Descriptor: | Fc-III peptide, Ig gamma-1 chain C region, beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[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 | | Authors: | Atwell, S, Leaver-Fay, A, Froning, K.J, Aldaz, H, Pustilnik, A, Lu, F, Huang, F, Yuan, R, Dhanani, S.H, Chamberlain, A.K, Fitchett, J.R, Gutierrez, B, Hendle, J, Demarest, S.J, Kuhlman, B. | | Deposit date: | 2015-09-01 | | Release date: | 2016-03-30 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Computationally Designed Bispecific Antibodies using Negative State Repertoires.
Structure, 24, 2016
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5CSB
 | | The crystal structure of beta2-microglobulin D76N mutant at room temperature | | Descriptor: | Beta-2-microglobulin | | Authors: | de Rosa, M, Mota, C.S, de Sanctis, D, Bolognesi, M, Ricagno, S. | | Deposit date: | 2015-07-23 | | Release date: | 2016-08-10 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.719 Å) | | Cite: | Conformational dynamics in crystals reveal the molecular bases for D76N beta-2 microglobulin aggregation propensity.
Nat Commun, 9, 2018
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4JVW
 | | IgM C4-domain from mouse | | Descriptor: | Ig mu chain C region secreted form | | Authors: | Mueller, R, Graewert, A.M, Kern, T, Madl, T, Peschek, J, Sattler, M, Groll, M, Buchner, J. | | Deposit date: | 2013-03-26 | | Release date: | 2013-06-12 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | High-resolution structures of the IgM Fc domains reveal principles of its hexamer formation.
Proc.Natl.Acad.Sci.USA, 110, 2013
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4J12
 | | monomeric Fc | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, human Fc fragment | | Authors: | Ishino, T, Wang, M, Mosyak, L, Tam, A, Duan, W, Svenson, K, Joyce, A, O'Hara, D, Lin, L, Somers, W, Kriz, R. | | Deposit date: | 2013-01-31 | | Release date: | 2013-05-01 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Engineering a Monomeric Fc Domain Modality by N-Glycosylation for the Half-life Extension of Biotherapeutics.
J.Biol.Chem., 288, 2013
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5CS7
 | | The crystal structure of wt beta2-microglobulin at room temperature | | Descriptor: | Beta-2-microglobulin | | Authors: | de Rosa, M, Mota, C.S, de Sanctis, D, Bolognesi, M, Ricagno, S. | | Deposit date: | 2015-07-23 | | Release date: | 2016-08-10 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Conformational dynamics in crystals reveal the molecular bases for D76N beta-2 microglobulin aggregation propensity.
Nat Commun, 9, 2018
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5D4Q
 | | Crystal structure of GASDALIE IgG1 Fc | | Descriptor: | Ig gamma-1 chain C region, alpha-L-fucopyranose, beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Ahmed, A.A, Bjorkman, P.J. | | Deposit date: | 2015-08-08 | | Release date: | 2016-02-10 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.39 Å) | | Cite: | Structural characterization of GASDALIE Fc bound to the activating Fc receptor Fc gamma RIIIa.
J.Struct.Biol., 194, 2016
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5DI8
 | | Fc Knob-Hole Heterodimer T366W + T366S/L368A/Y407V | | Descriptor: | Fc-III peptide, Ig gamma-1 chain C region, beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[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 | | Authors: | Atwell, S, Leaver-Fay, A, Froning, K.J, Aldaz, H, Pustilnik, A, Lu, F, Huang, F, Yuan, R, Dhanani, S.H, Chamberlain, A.K, Fitchett, J.R, Gutierrez, B, Hendle, J, Secrist, E, Demarest, S.J, Kuhlman, B. | | Deposit date: | 2015-08-31 | | Release date: | 2016-03-30 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Computationally Designed Bispecific Antibodies using Negative State Repertoires.
Structure, 24, 2016
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4HAG
 | | Crystal structure of fc-fragment of human IgG2 antibody (centered crystal form) | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Ig gamma-2 chain C region | | Authors: | Teplyakov, A, Malia, T, Obmolova, G, Zhao, Y, Gilliland, G. | | Deposit date: | 2012-09-26 | | Release date: | 2013-06-12 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (3.4 Å) | | Cite: | IgG2 Fc structure and the dynamic features of the IgG CH2-CH3 interface.
Mol.Immunol., 56, 2013
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