4B53
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![BU of 4b53 by Molmil](/molmil-images/mine/4b53) | Crystal structure of the isolated IgG4 CH3 domain | Descriptor: | 1,2-ETHANEDIOL, 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, ACETATE ION, ... | Authors: | Davies, A.M, Rispens, T, den Bleker, T.H, McDonnell, J.M, Gould, H.J, Aalberse, R.C, Sutton, B.J. | Deposit date: | 2012-08-02 | Release date: | 2012-12-05 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Crystal Structure of the Human Igg4 C(H)3 Dimer Reveals the Role of Arg409 in the Mechanism of Fab-Arm Exchange. Mol.Immunol., 54, 2012
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1ADQ
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1XBH
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![BU of 1xbh by Molmil](/molmil-images/mine/1xbh) | A BETA-HAIRPIN MIMIC FROM FCERI-ALPHA-CYCLO(L-262) | Descriptor: | PROTEIN (CYCLO(L-262)) | Authors: | Mcdonnell, J.M, Fushman, D, Cahill, S.M, Sutton, B.J, Cowburn, D. | Deposit date: | 1999-02-17 | Release date: | 1999-02-21 | Last modified: | 2023-12-27 | Method: | SOLUTION NMR | Cite: | Solution Structures of FceRI Alpha-Chain Mimics: A Beta-Hairpin Peptide and Its Retroenantiomer J.Am.Chem.Soc., 119, 1997
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5G64
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![BU of 5g64 by Molmil](/molmil-images/mine/5g64) | The complex between human IgE-Fc and two anti-IgE Fab fragments | Descriptor: | FAB FRAGMENT, 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: | Davies, A.M, Allan, E.G, Keeble, A.H, Delgado, J, Cossins, B.P, Mitropoulou, A.N, Pang, M.O.Y, Ceska, T, Beavil, A.J, Craggs, G, Westwood, M, Henry, A.J, McDonnell, J.M, Sutton, B.J. | Deposit date: | 2016-06-14 | Release date: | 2017-05-03 | Last modified: | 2024-01-10 | Method: | X-RAY DIFFRACTION (3.715 Å) | Cite: | Allosteric mechanism of action of the therapeutic anti-IgE antibody omalizumab. J. Biol. Chem., 292, 2017
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1HEZ
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![BU of 1hez by Molmil](/molmil-images/mine/1hez) | Structure of P. magnus protein L bound to a human IgM Fab. | Descriptor: | HEAVY CHAIN OF IG, IMIDAZOLE, KAPPA LIGHT CHAIN OF IG, ... | Authors: | Graille, M, Stura, E.A, Housden, N.G, Bottomley, S.P, Taussig, M.J, Sutton, B.J, Gore, M.G, Charbonnier, J.B. | Deposit date: | 2000-11-27 | Release date: | 2001-08-10 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | Complex between Peptostreptococcus Magnus Protein L and a Human Antibody Reveals Structural Convergence in the Interaction Modes of Fab Binding Modes Structure, 9, 2001
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1O0V
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![BU of 1o0v by Molmil](/molmil-images/mine/1o0v) | The crystal structure of IgE Fc reveals an asymmetrically bent conformation | Descriptor: | GLYCEROL, Immunoglobulin heavy chain epsilon-1, SULFATE ION, ... | Authors: | Wan, T, Beavil, R.L, Fabiane, S.M, Beavil, A.J, Sohi, M.K, Keown, M, Young, R.J, Henry, A.J, Owens, R.J, Gould, H.J, Sutton, B.J. | Deposit date: | 2002-09-06 | Release date: | 2002-09-18 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (2.6 Å) | Cite: | The crystal structure of IgE Fc reveals an asymmetrically bent conformation NAT.IMMUNOL., 3, 2002
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1QOK
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![BU of 1qok by Molmil](/molmil-images/mine/1qok) | MFE-23 AN ANTI-CARCINOEMBRYONIC ANTIGEN SINGLE-CHAIN FV ANTIBODY | Descriptor: | MFE-23 RECOMBINANT ANTIBODY FRAGMENT | Authors: | Boehm, M.K, Corper, A.L, Wan, T, Sohi, M.K, Sutton, B.J, Thornton, J.D, Keep, P.A, Chester, K.A, Begent, R.H.J, Perkins, S.J. | Deposit date: | 1999-11-11 | Release date: | 2000-11-10 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (2.4 Å) | Cite: | Crystal Structure of the Anti-Carcinoembryonic Antigen Single-Chain Fv Antibody Mfe-23 and a Model for Antigen Binding Based on Intermolecular Contacts Biochem.J., 346, 2000
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6Y0L
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![BU of 6y0l by Molmil](/molmil-images/mine/6y0l) | Crystal structure of human CD23 lectin domain N225D, K229E, S252N, T251N, R253G, S254G mutant | Descriptor: | GLYCEROL, Low affinity immunoglobulin epsilon Fc receptor membrane-bound form, SULFATE ION | Authors: | Ilkow, V.F, Davies, A.M, Sutton, B.J, McDonnell, J.M. | Deposit date: | 2020-02-09 | Release date: | 2021-06-16 | Last modified: | 2024-01-24 | Method: | X-RAY DIFFRACTION (1.65 Å) | Cite: | Reviving lost binding sites: Exploring calcium-binding site transitions between human and murine CD23. Febs Open Bio, 11, 2021
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6Y0M
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![BU of 6y0m by Molmil](/molmil-images/mine/6y0m) | Crystal structure of human CD23 lectin domain N225D, K229E, S252N, T251N mutant | Descriptor: | Low affinity immunoglobulin epsilon Fc receptor membrane-bound form | Authors: | Ilkow, V.F, Davies, A.M, Sutton, B.J, McDonnell, J.M. | Deposit date: | 2020-02-09 | Release date: | 2021-06-16 | Last modified: | 2024-01-24 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | Reviving lost binding sites: Exploring calcium-binding site transitions between human and murine CD23. Febs Open Bio, 11, 2021
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1BC2
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![BU of 1bc2 by Molmil](/molmil-images/mine/1bc2) | ZN-DEPENDENT METALLO-BETA-LACTAMASE FROM BACILLUS CEREUS | Descriptor: | METALLO-BETA-LACTAMASE II, SULFATE ION, ZINC ION | Authors: | Fabiane, S.M, Sutton, B.J. | Deposit date: | 1997-04-11 | Release date: | 1998-10-14 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Crystal structure of the zinc-dependent beta-lactamase from Bacillus cereus at 1.9 A resolution: binuclear active site with features of a mononuclear enzyme. Biochemistry, 37, 1998
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1C4B
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![BU of 1c4b by Molmil](/molmil-images/mine/1c4b) | A BETA-HAIRPIN MIMIC FROM FCERI-ALPHA-CYCLO(RD-262) | Descriptor: | PROTEIN (CYCLO(RD-262)) | Authors: | Mcdonnell, J.M, Fushman, D, Cahill, S.M, Sutton, B.J, Cowburn, D. | Deposit date: | 1999-08-02 | Release date: | 1999-08-25 | Last modified: | 2023-12-27 | Method: | SOLUTION NMR | Cite: | Solution Structures of FceRI Alpha-Chain Mimics: A Beta-Hairpin Peptide and Its Retroenantiomer J.Am.Chem.Soc., 119, 1997
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2Y7Q
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![BU of 2y7q by Molmil](/molmil-images/mine/2y7q) | THE HIGH-AFFINITY COMPLEX BETWEEN IGE AND ITS RECEPTOR FC EPSILON RI | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, HIGH AFFINITY IMMUNOGLOBULIN EPSILON RECEPTOR SUBUNIT ALPHA, IG EPSILON CHAIN C REGION, ... | Authors: | Davies, A.M, Holdom, M.D, Nettleship, J.E, Beavil, A.J, Owens, R.J, Sutton, B.J. | Deposit date: | 2011-02-01 | Release date: | 2011-04-20 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (3.4 Å) | Cite: | Conformational Changes in Ige Contribute to its Uniquely Slow Dissociation Rate from Receptor Fceri Nat.Struct.Mol.Biol., 18, 2011
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2J8R
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![BU of 2j8r by Molmil](/molmil-images/mine/2j8r) | Structure of P. aeruginosa acetyltransferase PA4866 solved in complex with L-Methionine sulfoximine | Descriptor: | (2S)-2-AMINO-4-(METHYLSULFONIMIDOYL)BUTANOIC ACID, ACETYLTRANSFERASE PA4866 FROM P. AERUGINOSA, AZIDE ION, ... | Authors: | Davies, A.M, Tata, R, Beavil, R.L, Sutton, B.J, Brown, P.R. | Deposit date: | 2006-10-27 | Release date: | 2007-02-06 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (1.55 Å) | Cite: | L-Methionine Sulfoximine, But not Phosphinothricin, is a Substrate for an Acetyltransferase (Gene Pa4866) from Pseudomonas Aeruginosa: Structural and Functional Studies. Biochemistry, 46, 2007
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2J8N
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![BU of 2j8n by Molmil](/molmil-images/mine/2j8n) | Structure of P. aeruginosa acetyltransferase PA4866 solved at room temperature | Descriptor: | ACETYLTRANSFERASE PA4866 FROM P. AERUGINOSA | Authors: | Davies, A.M, Tata, R, Beavil, R.L, Sutton, B.J, Brown, P.R. | Deposit date: | 2006-10-26 | Release date: | 2007-02-06 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (2.35 Å) | Cite: | l-Methionine sulfoximine, but not phosphinothricin, is a substrate for an acetyltransferase (gene PA4866) from Pseudomonas aeruginosa: structural and functional studies. Biochemistry, 46, 2007
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2J8M
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![BU of 2j8m by Molmil](/molmil-images/mine/2j8m) | Structure of P. aeruginosa acetyltransferase PA4866 | Descriptor: | ACETYLTRANSFERASE PA4866 FROM P. AERUGINOSA, AZIDE ION, GLYCEROL, ... | Authors: | Davies, A.M, Tata, R, Beavil, R.L, Sutton, B.J, Brown, P.R. | Deposit date: | 2006-10-26 | Release date: | 2007-02-06 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (1.44 Å) | Cite: | L-Methionine Sulfoximine, But not Phosphinothricin, is a Substrate for an Acetyltransferase (Gene Pa4866) from Pseudomonas Aeruginosa: Structural and Functional Studies. Biochemistry, 46, 2007
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3BC2
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![BU of 3bc2 by Molmil](/molmil-images/mine/3bc2) | |
6EYO
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![BU of 6eyo by Molmil](/molmil-images/mine/6eyo) | Structure of extended IgE-Fc in complex with two anti-IgE Fabs | Descriptor: | 8D6 Fab heavy chain, 8D6 Fab light chain, Immunoglobulin heavy constant epsilon, ... | Authors: | Chen, J.B, Ramadani, F, Pang, M.O.Y, Beavil, R.L, Holdom, M.D, Mitropoulou, A.N, Beavil, A.J, Gould, H.J, Chang, T.W, Sutton, B.J, McDonnell, J.M, Davies, A.M. | Deposit date: | 2017-11-13 | Release date: | 2018-08-15 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (3.7 Å) | Cite: | Structural basis for selective inhibition of immunoglobulin E-receptor interactions by an anti-IgE antibody. Sci Rep, 8, 2018
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6EYN
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![BU of 6eyn by Molmil](/molmil-images/mine/6eyn) | Structure of the 8D6 (anti-IgE) Fab | Descriptor: | 1,2-ETHANEDIOL, 8D6 Fab heavy chain, 8D6 Fab light chain, ... | Authors: | Chen, J.B, Ramadani, F, Pang, M.O.Y, Beavil, R.L, Holdom, M.D, Mitropoulou, A.N, Beavil, A.J, Gould, H.J, Chang, T.W, Sutton, B.J, McDonnell, J.M, Davies, A.M. | Deposit date: | 2017-11-13 | Release date: | 2018-08-15 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (2.4 Å) | Cite: | Structural basis for selective inhibition of immunoglobulin E-receptor interactions by an anti-IgE antibody. Sci Rep, 8, 2018
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1T8D
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![BU of 1t8d by Molmil](/molmil-images/mine/1t8d) | Structure of the C-type lectin domain of CD23 | Descriptor: | Low affinity immunoglobulin epsilon Fc receptor | Authors: | Hibbert, R.G, Teriete, P, Grundy, G.J, Sutton, B.J, Gould, H.J, McDonnell, J.M. | Deposit date: | 2004-05-12 | Release date: | 2005-07-26 | Last modified: | 2021-10-27 | Method: | SOLUTION NMR | Cite: | The structure of human CD23 and its interactions with IgE and CD21 J.Exp.Med., 202, 2005
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1T8C
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![BU of 1t8c by Molmil](/molmil-images/mine/1t8c) | Structure of the C-type lectin domain of CD23 | Descriptor: | Low affinity immunoglobulin epsilon Fc receptor | Authors: | Hibbert, R.G, Teriete, P, Grundy, G.J, Sutton, B.J, Gould, H.J, McDonnell, J.M. | Deposit date: | 2004-05-12 | Release date: | 2005-07-26 | Last modified: | 2022-03-02 | Method: | SOLUTION NMR | Cite: | The structure of human CD23 and its interactions with IgE and CD21 J.Exp.Med., 202, 2005
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2BFK
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![BU of 2bfk by Molmil](/molmil-images/mine/2bfk) | Bacillus cereus metallo-beta-lactamase (BcII) Arg (121) Cys mutant. Solved at pH7 using 20mM ZnSO4 in buffer. 1mM DTT was used as a reducing agent | Descriptor: | AZIDE ION, BETA-LACTAMASE II, GLYCEROL, ... | Authors: | Davies, A.M, Rasia, R.M, Vila, A.J, Sutton, B.J, Fabiane, S.M. | Deposit date: | 2004-12-07 | Release date: | 2005-03-31 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Effect of Ph on the Active Site of an Arg121Cys Mutant of the Metallo-Beta-Lactamase from Bacillus Cereus: Implications for the Enzyme Mechanism Biochemistry, 44, 2005
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2BFZ
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![BU of 2bfz by Molmil](/molmil-images/mine/2bfz) | Bacillus cereus metallo-beta-lactamase (BcII) Arg (121) Cys mutant. Solved at pH4.5 using 20mM ZnSO4 in buffer. 1mM DTT was used as a reducing agent. Cys221 is oxidized. | Descriptor: | AZIDE ION, BETA-LACTAMASE II, GLYCEROL, ... | Authors: | Davies, A.M, Rasia, R.M, Vila, A.J, Sutton, B.J, Fabiane, S.M. | Deposit date: | 2004-12-16 | Release date: | 2005-03-31 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | Effect of Ph on the Active Site of an Arg121Cys Mutant of the Metallo-Beta-Lactamase from Bacillus Cereus: Implications for the Enzyme Mechanism Biochemistry, 44, 2005
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2BG2
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![BU of 2bg2 by Molmil](/molmil-images/mine/2bg2) | Bacillus cereus metallo-beta-lactamase (BcII) Arg (121) Cys mutant. Solved at pH4.5 using 20mM ZnSO4 in the buffer. 1mM DTT and 1mM TCEP- HCl were used as reducing agents. Cys221 is reduced. | Descriptor: | BETA-LACTAMASE II, CHLORIDE ION, GLYCEROL, ... | Authors: | Davies, A.M, Rasia, R.M, Vila, A.J, Sutton, B.J, Fabiane, S.M. | Deposit date: | 2004-12-16 | Release date: | 2005-03-31 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (2.4 Å) | Cite: | Effect of Ph on the Active Site of an Arg121Cys Mutant of the Metallo-Beta-Lactamase from Bacillus Cereus: Implications for the Enzyme Mechanism. Biochemistry, 44, 2005
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2BG8
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![BU of 2bg8 by Molmil](/molmil-images/mine/2bg8) | Bacillus cereus metallo-beta-lactamase (BcII) Arg (121) Cys mutant. Solved at pH4.5 using 20 Micromolar ZnSO4 in the buffer. 1mM DTT and 1mM TCEP-HCl were used as reducing agents. | Descriptor: | BETA-LACTAMASE II, GLYCEROL, SULFATE ION, ... | Authors: | Davies, A.M, Rasia, R.M, Vila, A.J, Sutton, B.J, Fabiane, S.M. | Deposit date: | 2004-12-17 | Release date: | 2005-03-31 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | Effect of Ph on the Active Site of an Arg121Cys Mutant of the Metallo-Beta-Lactamase from Bacillus Cereus: Implications for the Enzyme Mechanism Biochemistry, 44, 2005
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2BG7
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![BU of 2bg7 by Molmil](/molmil-images/mine/2bg7) | Bacillus cereus metallo-beta-lactamase (BcII) Arg (121) Cys mutant. Solved at pH4.5 using 20 Micromolar ZnSO4 in the buffer. 1mM DTT was used as a reducing agent. Cys221 is oxidized. | Descriptor: | BETA-LACTAMASE II, GLYCEROL, SULFATE ION, ... | Authors: | Davies, A.M, Rasia, R.M, Vila, A.J, Sutton, B.J, Fabiane, S.M. | Deposit date: | 2004-12-17 | Release date: | 2005-03-31 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Effect of Ph on the Active Site of an Arg121Cys Mutant of the Metallo-Beta-Lactamase from Bacillus Cereus: Implications for the Enzyme Mechanism Biochemistry, 44, 2005
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