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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1U58
 | | Crystal structure of the murine cytomegalovirus MHC-I homolog m144 | | Descriptor: | MHC-I homolog m144, beta-2-microglobulin | | Authors: | Natarajan, K, Hicks, A, Robinson, H, Guan, R, Margulies, D.H. | | Deposit date: | 2004-07-27 | | Release date: | 2005-07-19 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Crystal structure of the murine cytomegalovirus MHC-I homolog m144.
J.Mol.Biol., 358, 2006
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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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1UB5
 | | Crystal structure of Antibody 19G2 with hapten at 100K | | Descriptor: | 4-(4-STYRYL-PHENYLCARBAMOYL)-BUTYRIC ACID, antibody 19G2, alpha chain, ... | | Authors: | Beuscher, A.B, Wirsching, P, Lerner, R.A, Janda, K, Stevens, R.C. | | Deposit date: | 2003-03-30 | | Release date: | 2004-04-20 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structure and Dynamics of Blue Fluorescent Antibody 19G2 at Blue and Violet Fluorescent Temperatures
To be published
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5WAV
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1UCB
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1UB6
 | | Crystal structure of Antibody 19G2 with sera ligand | | Descriptor: | antibody 19G2, alpha chain, beta chain | | Authors: | Beuscher, A.B, Wirsching, P, Lerner, R.A, Janda, K, Stevens, R.C. | | Deposit date: | 2003-03-30 | | Release date: | 2004-04-20 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2.12 Å) | | Cite: | Structure and Dynamics of Blue Fluorescent Antibody 19G2 at Blue and Violet Fluorescent Temperatures
To be published
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1UM4
 | | Catalytic Antibody 21H3 with hapten | | Descriptor: | (1R)-1-PHENYLETHYL 4-(ACETYLAMINO)BENZYLPHOSPHONATE, Antibody 21H3 H chain, Antibody 21H3 L chain | | Authors: | Beuscher IV, A.E, Reuter, J, Olson, A.J, Romesberg, F.E, Schultz, P.G, Wirsching, P, Janda, K.D, Lerner, R.A, Stevens, R.C. | | Deposit date: | 2003-09-23 | | Release date: | 2004-10-05 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structural Studies of an Efficient Catalytic Antibody Operating by Ping-Pong and Induced Fit Mechanisms
To be Published
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1UM6
 | | catalytic antibody 21h3 | | Descriptor: | antibody 21h3, H chain, L chain | | Authors: | Beuscher IV, A.E, Reuter, J, Olson, A.J, Romesberg, F.E, Schultz, P.G, Wirsching, P, Janda, K.D, Lerner, R.A, Stevens, R.C. | | Deposit date: | 2003-09-23 | | Release date: | 2004-10-05 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structural Studies of an Efficient Catalytic Antibody Operating by Ping-Pong and Induced Fit Mechanisms
To be Published
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1UM5
 | | Catalytic Antibody 21H3 with alcohol substrate | | Descriptor: | 1-PHENYLETHANOL, Antibody 21H3 H chain, Antibody 21H3 L chain | | Authors: | Beuscher IV, A.E, Reuter, J, Olson, A.J, Romesberg, F.E, Schultz, P.G, Wirsching, P, Janda, K.D, Lerner, R.A, Stevens, R.C. | | Deposit date: | 2003-09-23 | | Release date: | 2004-10-05 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Structural Studies of an Efficient Catalytic Antibody Operating by Ping-Pong and Induced Fit Mechanisms
To be Published
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5XMH
 | | Crystal structure of an IgM rheumatoid factor YES8c in complex with IgG1 Fc | | 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)-2-acetamido-2-deoxy-beta-D-glucopyranose, Immunoglobulin gamma-1 heavy chain, ... | | Authors: | Shiroishi, M, Shimokawa, K, Lee, J.M, Kusakabe, M, Ueda, T. | | Deposit date: | 2017-05-15 | | Release date: | 2018-03-21 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Structure-function analyses of a stereotypic rheumatoid factor unravel the structural basis for germline-encoded antibody autoreactivity.
J. Biol. Chem., 293, 2018
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3PV7
 | | Crystal structure of NKp30 ligand B7-H6 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Ig-like domain-containing protein DKFZp686O24166/DKFZp686I21167 | | Authors: | Li, Y. | | Deposit date: | 2010-12-06 | | Release date: | 2011-03-16 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structure of the activating natural killer cell receptor NKp30 bound to its ligand B7-H6 reveals basis for tumor cell recognition in humans
to be published
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5Y56
 | | Fc mutant (K392D/K409D/D399K) | | Descriptor: | Immunoglobulin gamma-1 heavy chain, beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-alpha-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-beta-D-mannopyranose-(1-3)]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-galactopyranose-(1-4)-2-acetamido-2-deoxy-alpha-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[beta-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: | Ye, S, Xu, T, Yu, J, Wang, X, Xu, T, Jin, Q, Duan, J, Wu, J, Wu, H. | | Deposit date: | 2017-08-07 | | Release date: | 2017-09-13 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.653 Å) | | Cite: | A rational approach to enhancing antibody Fc homodimer formation for robust production of antibody mixture in a single cell line
J. Biol. Chem., 292, 2017
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3QDA
 | | Crystal structure of W95L beta-2 microglobulin | | Descriptor: | Beta-2-microglobulin, TRIETHYLENE GLYCOL | | Authors: | Ricagno, S, Bellotti, V, Bolognesi, M. | | Deposit date: | 2011-01-18 | | Release date: | 2011-06-29 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.57 Å) | | Cite: | The two tryptophans of beta2-microglobulin have distinct roles in function and folding and might represent two independent responses to evolutionary pressure.
BMC Evol Biol, 11, 2011
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3RU8
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3S7G
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6BHQ
 | | Mouse Immunoglobulin G 2c Fc fragment with complex-type glycan | | Descriptor: | GLYCEROL, Igh protein, 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)-[beta-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Falconer, D, Barb, A. | | Deposit date: | 2017-10-31 | | Release date: | 2018-02-14 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | Mouse IgG2c Fc loop residues promote greater receptor-binding affinity than mouse IgG2b or human IgG1.
PLoS ONE, 13, 2018
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6BHY
 | | Mouse Immunoglobulin G 2c Fc fragment with single GlcNAc | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Igh protein, SODIUM ION | | Authors: | Falconer, D, Barb, A. | | Deposit date: | 2017-10-31 | | Release date: | 2018-02-14 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.04 Å) | | Cite: | Mouse IgG2c Fc loop residues promote greater receptor-binding affinity than mouse IgG2b or human IgG1.
PLoS ONE, 13, 2018
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6BZ4
 | | Human IgG1 lacking complement-dependent cytotoxicity: hu3S193 Fc mutant K322A | | Descriptor: | 1,2-ETHANEDIOL, 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, 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: | Farrugia, W, Burvenich, I.G.J, Scott, A.M, Ramsland, P.A. | | Deposit date: | 2017-12-22 | | Release date: | 2018-06-13 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Global conformational changes in IgG-Fc upon mutation of the FcRn-binding site are not associated with altered antibody-dependent effector functions.
Biochem. J., 475, 2018
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3TV3
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3TM6
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3TWC
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