3TM6
 
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3TWC
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3TYG
 | | Crystal structure of broad and potent HIV-1 neutralizing antibody PGT128 in complex with a glycosylated engineered gp120 outer domain with miniV3 (eODmV3) | | Descriptor: | Envelope glycoprotein gp160, PGT128 heavy chain, Ig gamma-1 chain C region, ... | | Authors: | Pejchal, R, Huang, P.S, Schief, W.R, Stanfield, R.L, Wilson, I.A. | | Deposit date: | 2011-09-25 | | Release date: | 2011-10-19 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (3.25 Å) | | Cite: | A potent and broad neutralizing antibody recognizes and penetrates the HIV glycan shield.
Science, 334, 2011
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3TLR
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3U7W
 | | Crystal structure of NIH45-46 Fab | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, GLYCEROL, Heavy chain, ... | | Authors: | Diskin, R, Bjorkman, P.J. | | Deposit date: | 2011-10-14 | | Release date: | 2011-11-16 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Increasing the Potency and Breadth of an HIV Antibody by Using Structure-Based Rational Design.
Science, 334, 2011
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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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5U66
 | | Modified single helix from the B-domain of protein A bound to IgG1 Fc | | Descriptor: | IgG1 fc derived from CD4-fc fusion, STAPLED PEPTIDE FROM DOMAIN B OF PROTEIN A, 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)-2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Ultsch, M.H, Eigenbrot, C. | | Deposit date: | 2016-12-07 | | Release date: | 2017-05-24 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | 3-2-1: Structural insights from stepwise shrinkage of a three-helix Fc-binding domain to a single helix.
Protein Eng. Des. Sel., 30, 2017
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5TPS
 | | Structure of a Fc heterodimer | | Descriptor: | 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, 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)-2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Zhou, A, Wei, H. | | Deposit date: | 2016-10-21 | | Release date: | 2017-10-25 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | A new Fc heterodimer
To be published
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5UBX
 | | Crystal structure of a mutant mIgG2b Fc heterodimer in complex with Protein A peptide analog Z34C | | 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, 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-2B chain C region, ... | | Authors: | Armstrong, A.A, Zwolak, A, Gilliland, G.L. | | Deposit date: | 2016-12-21 | | Release date: | 2017-09-20 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Modulation of protein A binding allows single-step purification of mouse bispecific antibodies that retain FcRn binding.
MAbs, 9, 2017
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5U52
 | | 2 helix minimized version of the B-domain from Protein A (Z34C0 bound to IgG1 Fc (monoclinic form) | | Descriptor: | IGG1 FC, Mini Z domain, beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]alpha-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: | Ultsch, M.H, Eigenbrot, C. | | Deposit date: | 2016-12-06 | | Release date: | 2017-05-24 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.942 Å) | | Cite: | 3-2-1: Structural insights from stepwise shrinkage of a three-helix Fc-binding domain to a single helix.
Protein Eng. Des. Sel., 30, 2017
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5VAA
 | | Crystal structure of mouse IgG2a Fc T370K mutant | | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, GLYCEROL, Ig gamma-2A chain C region, ... | | Authors: | Armstrong, A.A, Gilliland, G.L. | | Deposit date: | 2017-03-24 | | Release date: | 2017-06-07 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Efficient Generation of Bispecific Murine Antibodies for Pre-Clinical Investigations in Syngeneic Rodent Models.
Sci Rep, 7, 2017
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5V43
 | | Engineered human IgG Fc domain aglyco801 | | Descriptor: | Ig gamma-1 chain C region | | Authors: | Yan, W, Marshall, N, Zhang, Y.J. | | Deposit date: | 2017-03-08 | | Release date: | 2017-06-21 | | Last modified: | 2017-09-27 | | Method: | X-RAY DIFFRACTION (2.32 Å) | | Cite: | IgG Fc domains that bind C1q but not effector Fc gamma receptors delineate the importance of complement-mediated effector functions.
Nat. Immunol., 18, 2017
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5V4E
 | | Engineered human IgG Fc domain glyco801 (Fc801) | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-2)-[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, 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, ... | | Authors: | Yan, W, Marshall, N, Zhang, Y.J. | | Deposit date: | 2017-03-09 | | Release date: | 2017-06-21 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (3.216 Å) | | Cite: | IgG Fc domains that bind C1q but not effector Fc gamma receptors delineate the importance of complement-mediated effector functions.
Nat. Immunol., 18, 2017
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5VGP
 | | Fc fragment of human IgG1 antibody, from NIST mAb | | 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, Human Fc fragment with G1F/G0F glycan, 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: | Gallagher, D.T, Galvin, C.V, Karageorgos, I, Marino, J.P. | | Deposit date: | 2017-04-11 | | Release date: | 2018-04-18 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.116 Å) | | Cite: | Structure of the Fc fragment of the NIST reference antibody RM8671.
Acta Crystallogr F Struct Biol Commun, 74, 2018
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5VME
 | | Crystal structure of human IgG1 Fc K248E, T437R mutant | | 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, 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, human IgG1 Fc K248E,T437R mutant | | Authors: | Armstrong, A.A, Gilliland, G.L. | | Deposit date: | 2017-04-27 | | Release date: | 2017-08-30 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (3.1 Å) | | Cite: | Functional optimization of agonistic antibodies to OX40 receptor with novel Fc mutations to promote antibody multimerization.
MAbs, 9, 2017
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5W5L
 | | Crystal structure of human IgG1-Sigma Fc fragment | | Descriptor: | Immunoglobulin gamma-1 heavy chain, 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: | Armstrong, A.A, Gilliland, G.L. | | Deposit date: | 2017-06-15 | | Release date: | 2017-09-13 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Functional, Biophysical, and Structural Characterization of Human IgG1 and IgG4 Fc Variants with Ablated Immune Functionality.
Antibodies, 6, 2017
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5W38
 | | 1.80A resolution structure of human IgG3 Fc (N392K) | | Descriptor: | CITRATE ANION, Immunoglobulin heavy constant gamma 3, beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Lovell, S, Mehzabeen, N, Battaile, K.P, Shah, I, Tolbert, T.J. | | Deposit date: | 2017-06-07 | | Release date: | 2017-10-18 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structural characterization of the Man5 glycoform of human IgG3 Fc.
Mol. Immunol., 92, 2017
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5W5N
 | | Crystal structure of human IgG4-Sigma2 Fc fragment | | Descriptor: | ACETATE ION, GLYCEROL, Immunoglobulin heavy constant gamma 4, ... | | Authors: | Armstrong, A.A, Gilliland, G.L. | | Deposit date: | 2017-06-15 | | Release date: | 2017-09-13 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Functional, Biophysical, and Structural Characterization of Human IgG1 and IgG4 Fc Variants with Ablated Immune Functionality.
Antibodies, 6, 2017
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5W5M
 | | Crystal structure of human IgG4-Sigma1 Fc fragment | | Descriptor: | ACETATE ION, GLYCEROL, Immunoglobulin heavy constant gamma 4, ... | | Authors: | Armstrong, A.A, Gilliland, G.L. | | Deposit date: | 2017-06-15 | | Release date: | 2017-09-13 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Functional, Biophysical, and Structural Characterization of Human IgG1 and IgG4 Fc Variants with Ablated Immune Functionality.
Antibodies, 6, 2017
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5WAV
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1H3T
 | | Crystal structure of the human igg1 fc-fragment,glycoform (mn2f)2 | | Descriptor: | IG GAMMA-1 CHAIN C REGION, beta-D-mannopyranose, beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[beta-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Krapp, S, Mimura, Y, Jefferis, R, Huber, R, Sondermann, P. | | Deposit date: | 2002-09-19 | | Release date: | 2003-01-23 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Structural Analysis of Human Igg-Fc Glycoforms Reveals a Correlation between Glycosylation and Structural Integrity
J.Mol.Biol., 325, 2003
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1H3U
 | | CRYSTAL STRUCTURE OF THE HUMAN IGG1 FC-FRAGMENT,GLYCOFORM (M3N2F)2 | | Descriptor: | IG GAMMA-1 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)-[beta-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose, beta-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[beta-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Krapp, S, Mimura, Y, Jefferis, R, Huber, R, Sondermann, P. | | Deposit date: | 2002-09-19 | | Release date: | 2003-01-23 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Structural Analysis of Human Igg-Fc Glycoforms Reveals a Correlation between Glycosylation and Structural Integrity.
J.Mol.Biol., 325, 2003
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