5MOK
 
 | | Crystal structure of human IgE-Fc epsilon 3-4 | | Descriptor: | 1,2-ETHANEDIOL, DI(HYDROXYETHYL)ETHER, Ig epsilon chain C region, ... | | Authors: | Dore, K.A, Davies, A.M, Drinkwater, N, Beavil, A.J, McDonnell, J.M, Sutton, B.J. | | Deposit date: | 2016-12-14 | | Release date: | 2018-01-10 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Thermal sensitivity and flexibility of the C epsilon 3 domains in immunoglobulin E.
Biochim. Biophys. Acta, 1865, 2017
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2WAH
 | | Crystal Structure of an IgG1 Fc Glycoform (Man9GlcNAc2) | | Descriptor: | IG GAMMA-1 CHAIN C REGION, alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(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, beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Crispin, M, Bowden, T.A, Coles, C.H, Harlos, K, Aricescu, A.R, Harvey, D.J, Stuart, D.I, Jones, E.Y. | | Deposit date: | 2009-02-06 | | Release date: | 2009-03-10 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.51 Å) | | Cite: | Carbohydrate and Domain Architecture of an Immature Antibody Glycoform Exhibiting Enhanced Effector Functions
J.Mol.Biol., 387, 2009
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2VUO
 | | Crystal structure of the rabbit IgG Fc fragment | | Descriptor: | AZIDE ION, FORMIC ACID, GLYCEROL, ... | | Authors: | Girardi, E, Holdom, M.D, Davies, A.M, Sutton, B.J, Beavil, A.J. | | Deposit date: | 2008-05-27 | | Release date: | 2008-09-16 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | The Crystal Structure of Rabbit Igg-Fc.
Biochem.J., 417, 2009
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7LFN
 | | Structure of Hyperglycosylated Human IgG1 Fc (Fc267_329) | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, IgG1 Fc (Fc267_329), alpha-D-mannopyranose-(1-3)-[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: | Fields, J.K, Sundberg, E.J. | | Deposit date: | 2021-01-17 | | Release date: | 2021-01-27 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Silent Antibodies: Generation of Hyperglycosylated FCs to Ablate Effector Functions
To Be Published
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7LF9
 | | Structure of Hyperglycosylated Human IgG1 Fc (Fc329) | | Descriptor: | 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)-2-acetamido-2-deoxy-beta-D-glucopyranose, IgG1 Fc (Fc329), ... | | Authors: | Fields, J.K, Sundberg, E.J. | | Deposit date: | 2021-01-15 | | Release date: | 2021-01-27 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Silent Antibodies: Generation of Hyperglycosylated FCs to Ablate Effector Functions
To Be Published
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7LF5
 | | Structure of Hyperglycosylated Human IgG1 Fc (Fc267) | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, IgG1 Fc (Fc267), alpha-L-fucopyranose, ... | | Authors: | Fields, J.K, Sundberg, E.J. | | Deposit date: | 2021-01-15 | | Release date: | 2021-01-27 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Silent Antibodies: Generation of Hyperglycosylated FCs to Ablate Effector Functions
To Be Published
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7LBL
 | | Structure of Human IgG1 Fc | | 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 | | Authors: | Fields, J.K, Sundberg, E.J. | | Deposit date: | 2021-01-08 | | Release date: | 2021-01-20 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.13 Å) | | Cite: | Silent Antibodies: Generation of Hyperglycosylated FCs to Ablate Effector Functions
To Be Published
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6IQG
 | | X-ray crystal structure of Fc and peptide complex | | Descriptor: | 18-mer peptide G(HCS)DCAYHRGELVWCT(HCS)H(NH2), 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, CHLORIDE ION, ... | | Authors: | Adachi, M, Ito, Y. | | Deposit date: | 2018-11-08 | | Release date: | 2019-02-13 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (2.998 Å) | | Cite: | Site-Specific Chemical Conjugation of Antibodies by Using Affinity Peptide for the Development of Therapeutic Antibody Format.
Bioconjug. Chem., 30, 2019
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6IQH
 | | X-ray crystal structure of covalent-bonded complex of Fc and peptide | | Descriptor: | 17-mer peptide (GPDCAYHKGELVWCTFH), 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, Immunoglobulin gamma-1 heavy chain | | Authors: | Adachi, M, Ito, Y. | | Deposit date: | 2018-11-08 | | Release date: | 2019-02-13 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (2.999 Å) | | Cite: | Site-Specific Chemical Conjugation of Antibodies by Using Affinity Peptide for the Development of Therapeutic Antibody Format.
Bioconjug. Chem., 30, 2019
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2MKL
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6IFJ
 | | Structure of bispecific Fc | | Descriptor: | 13-mer peptide, 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, GLYCEROL, ... | | Authors: | Qian, X, Lescar, J, Sasisekahran, R. | | Deposit date: | 2018-09-20 | | Release date: | 2019-09-25 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Structure of bsfc at 2.4 Angstroms resolution
To Be Published
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6KA7
 | | The complex structure of Human IgG Fc and its binding Repebody | | 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, Immunoglobulin gamma-1 heavy chain, repebody | | Authors: | Choi, J, Kim, H. | | Deposit date: | 2019-06-21 | | Release date: | 2020-06-24 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | The complex structure of Human IgG Fc and its binding Repebody
To Be Published
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6I8C
 | | Crystal structure of the murine beta-2-microglobulin. | | Descriptor: | Beta-2-microglobulin, TRIETHYLENE GLYCOL | | Authors: | Achour, A, Sandalova, T, Ricagno, S, Sun, R. | | Deposit date: | 2018-11-20 | | Release date: | 2019-10-02 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.92 Å) | | Cite: | Biochemical and biophysical comparison of human and mouse beta-2 microglobulin reveals the molecular determinants of low amyloid propensity.
Febs J., 287, 2020
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6K7U
 | | Crystal structure of beta-2 microglobulin (beta2m) of Bat (Pteropus Alecto) | | Descriptor: | Bat beta-2-microglobulin | | Authors: | Lu, D, Liu, K.F, Zhang, D, Yue, C, Lu, Q, Cheng, H, Chai, Y, Qi, J.X, Gao, F.G, Liu, W.J. | | Deposit date: | 2019-06-08 | | Release date: | 2019-09-18 | | Last modified: | 2019-12-04 | | Method: | X-RAY DIFFRACTION (1.601 Å) | | Cite: | Peptide presentation by bat MHC class I provides new insight into the antiviral immunity of bats.
Plos Biol., 17, 2019
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6KRU
 | | Crystal structure of mouse IgG2b Fc | | Descriptor: | Ig gamma-2B 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, 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)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Taniguchi, Y, Satoh, T, Yagi, H, Kato, K. | | Deposit date: | 2019-08-22 | | Release date: | 2020-01-22 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | On-Membrane Dynamic Interplay between Anti-GM1 IgG Antibodies and Complement Component C1q.
Int J Mol Sci, 21, 2019
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2Q76
 | | Mouse anti-hen egg white lysozyme antibody F10.6.6 Fab fragment | | Descriptor: | Fab F10.6.6 fragment Heavy Chain, Fab F10.6.6 fragment Light Chain | | Authors: | Cauerhff, A, Klinke, S, Acierno, J.P, Goldbaum, F.A, Braden, B.C. | | Deposit date: | 2007-06-06 | | Release date: | 2008-03-18 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Affinity maturation increases the stability and plasticity of the Fv domain of anti-protein antibodies.
J.Mol.Biol., 374, 2007
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2QHR
 | | Crystal structure of the 13F6-1-2 Fab fragment bound to its Ebola virus glycoprotein peptide epitope. | | Descriptor: | 13F6-1-2 Fab fragment V lambda x light chain, 13F6-1-2 Fab fragment heavy chain, Envelope glycoprotein peptide | | Authors: | Lee, J.E, Kuehne, A, Abelson, D.M, Fusco, M.L, Hart, M.K, Saphire, E.O. | | Deposit date: | 2007-07-02 | | Release date: | 2008-01-22 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Complex of a protective antibody with its Ebola virus GP peptide epitope: unusual features of a V lambda x light chain.
J.Mol.Biol., 375, 2008
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2QL1
 | | Structural Characterization of a Mutated, ADCC-Enhanced Human Fc Fragment | | Descriptor: | IGHM protein, ZINC ION, 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: | Oganesyan, V, Wu, H, Dall'Acqua, W.F. | | Deposit date: | 2007-07-12 | | Release date: | 2008-04-01 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.534 Å) | | Cite: | Structural characterization of a mutated, ADCC-enhanced human Fc fragment
Mol.Immunol., 45, 2008
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8DAO
 | | Crystal structure of SARS-CoV-2 spike stem fusion peptide in complex with neutralizing antibody COV44-79 | | Descriptor: | COV44-79 heavy chain constant domain, COV44-79 heavy chain variable domain, COV44-79 light chain constant domain, ... | | Authors: | Lin, T.H, Lee, C.C.D, Yuan, M, Wilson, I.A. | | Deposit date: | 2022-06-13 | | Release date: | 2022-07-27 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Broadly neutralizing antibodies target the coronavirus fusion peptide.
Science, 377, 2022
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3H9Y
 | | Crystal structure of the IgE-Fc3-4 domains | | Descriptor: | AMMONIUM ION, 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, ... | | Authors: | Wurzburg, B.A. | | Deposit date: | 2009-04-30 | | Release date: | 2009-09-08 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.23 Å) | | Cite: | Conformational flexibility in immunoglobulin E-Fc 3-4 revealed in multiple crystal forms.
J.Mol.Biol., 393, 2009
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3H9Z
 | | Crystal structure of the IgE-Fc3-4 domains | | Descriptor: | AMMONIUM ION, 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 | | Authors: | Wurzburg, B.A. | | Deposit date: | 2009-04-30 | | Release date: | 2009-09-08 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.45 Å) | | Cite: | Conformational flexibility in immunoglobulin E-Fc 3-4 revealed in multiple crystal forms.
J.Mol.Biol., 393, 2009
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3HA0
 | | Crystal structure of the IgE-Fc3-4 domains | | 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 | | Authors: | Wurzburg, B.A. | | Deposit date: | 2009-04-30 | | Release date: | 2009-09-08 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Conformational flexibility in immunoglobulin E-Fc 3-4 revealed in multiple crystal forms.
J.Mol.Biol., 393, 2009
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3HKF
 | | Murine unglycosylated IgG Fc fragment | | Descriptor: | CHLORIDE ION, Igh protein, MAGNESIUM ION | | Authors: | Feige, M.J, Nath, S, Catharino, S.R, Weinfurtner, D, Steinbacher, S, Buchner, J. | | Deposit date: | 2009-05-23 | | Release date: | 2009-11-10 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Structure of the murine unglycosylated IgG1 Fc fragment
J.Mol.Biol., 391, 2009
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3IB4
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8ERX
 | | Structure of chimeric HLA-A*11:01-A*02:01 bound to HIV-1 RT peptide | | Descriptor: | Beta-2-microglobulin, HIV-1 RT, HLA-A*02:01 | | Authors: | Florio, T.J, Ani, O, Young, M.C, Mallik, L, Sgourakis, N.G. | | Deposit date: | 2022-10-13 | | Release date: | 2023-01-25 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.07 Å) | | Cite: | Decoupling peptide binding from T cell receptor recognition with engineered chimeric MHC-I molecules.
Front Immunol, 14, 2023
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