1C3D
 
 | | X-RAY CRYSTAL STRUCTURE OF C3D: A C3 FRAGMENT AND LIGAND FOR COMPLEMENT RECEPTOR 2 | | Descriptor: | C3D, GLYCEROL | | Authors: | Nagar, B, Jones, R.G, Diefenbach, R.J, Isenman, D.E, Rini, J.M. | | Deposit date: | 1998-05-19 | | Release date: | 1998-10-07 | | Last modified: | 2018-03-14 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | X-ray crystal structure of C3d: a C3 fragment and ligand for complement receptor 2.
Science, 280, 1998
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2NOJ
 | | Crystal structure of Ehp / C3d complex | | Descriptor: | Complement C3, Efb homologous protein | | Authors: | Hammel, M, Geisbrecht, B.V. | | Deposit date: | 2006-10-25 | | Release date: | 2007-08-14 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Characterization of Ehp, a Secreted Complement Inhibitory Protein from Staphylococcus aureus.
J.Biol.Chem., 282, 2007
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7UE9
 | | Structure of anti-C3d Fab(3d8b) in complex with C3d | | Descriptor: | Complement C3dg fragment, Fab heavy chain, Fab light chain, ... | | Authors: | Olland, A.M, White, A, Suto, R.K. | | Deposit date: | 2022-03-21 | | Release date: | 2022-06-08 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Development and Optimization of Bifunctional Fusion Proteins to Locally Modulate Complement Activation in Diseased Tissue.
Front Immunol, 13, 2022
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1QQF
 | | N-TERMINALLY TRUNCATED C3D,G FRAGMENT OF THE COMPLEMENT SYSTEM | | Descriptor: | PROTEIN (COMPLEMENT C3DG) | | Authors: | Zanotti, G, Bassetto, A, Battistutta, R, Stoppini, M, Berni, R. | | Deposit date: | 1999-06-04 | | Release date: | 2000-07-31 | | Last modified: | 2015-01-21 | | Method: | X-RAY DIFFRACTION (1.45 Å) | | Cite: | Structure at 1.44 A resolution of an N-terminally truncated form of the rat serum complement C3d fragment.
Biochim.Biophys.Acta, 1478, 2000
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1HZF
 | | C4ADG FRAGMENT OF HUMAN COMPLEMENT FACTOR C4A | | Descriptor: | COMPLEMENT FACTOR C4A | | Authors: | van den Elsen, J.M.H, Martin, A, Wong, V, Clemenza, L, Rose, D.R, Isenman, D.E. | | Deposit date: | 2001-01-24 | | Release date: | 2002-10-09 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | X-ray crystal structure of the C4d fragment of human complement component C4.
J.Mol.Biol., 322, 2002
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1QSJ
 | | N-TERMINALLY TRUNCATED C3DG FRAGMENT | | Descriptor: | COMPLEMENT C3 PRECURSOR | | Authors: | Zanotti, G, Bassetto, A, Battistutta, R, Stoppini, M, Folli, C, Berni, R. | | Deposit date: | 1999-06-22 | | Release date: | 2000-07-31 | | Last modified: | 2021-11-03 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Structure at 1.44 A resolution of an N-terminally truncated form of the rat serum complement C3d fragment.
Biochim.Biophys.Acta, 1478, 2000
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6RMT
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2WY7
 | | Staphylococcus aureus complement subversion protein Sbi-IV in complex with complement fragment C3d revealing an alternative binding mode | | Descriptor: | COMPLEMENT C3D FRAGMENT, GLYCEROL, IGG-BINDING PROTEIN | | Authors: | Clark, E.A, Crennell, S, Upadhyay, A, Mackay, J.D, Bagby, S, van den Elsen, J.M. | | Deposit date: | 2009-11-13 | | Release date: | 2010-12-01 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | A Structural Basis for Staphylococcal Complement Subversion: X-Ray Structure of the Complement- Binding Domain of Staphylococcus Aureus Protein Sbi in Complex with Ligand C3D.
Mol.Immunol., 48, 2011
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2WY8
 | | Staphylococcus aureus complement subversion protein Sbi-IV in complex with complement fragment C3d | | Descriptor: | COMPLEMENT C3D FRAGMENT, GLYCEROL, IGG-BINDING PROTEIN | | Authors: | Clark, E.A, Crennell, S, Upadhyay, A, Mackay, J.D, Bagby, S, van den Elsen, J.M. | | Deposit date: | 2009-11-13 | | Release date: | 2010-12-01 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | A Structural Basis for Staphylococcal Complement Subversion: X-Ray Structure of the Complement- Binding Domain of Staphylococcus Aureus Protein Sbi in Complex with Ligand C3D.
Mol.Immunol., 48, 2011
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2GOX
 | | Crystal structure of Efb-C / C3d Complex | | Descriptor: | Complement C3, Fibrinogen-binding protein | | Authors: | Hammel, M, Geisbrecht, B.V. | | Deposit date: | 2006-04-14 | | Release date: | 2007-03-20 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | A structural basis for complement inhibition by Staphylococcus aureus.
Nat.Immunol., 8, 2007
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6RMU
 | | Crystal structure of disulphide-linked human C3d dimer in complex with Staphylococcus aureus complement subversion protein Sbi-IV | | Descriptor: | 1,2-ETHANEDIOL, Complement C3, DI(HYDROXYETHYL)ETHER, ... | | Authors: | Wahid, A.A, van den Elsen, J.M.H, Crennell, S.J. | | Deposit date: | 2019-05-07 | | Release date: | 2020-11-18 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Staphylococcal Complement Evasion Protein Sbi Stabilises C3d Dimers by Inducing an N-Terminal Helix Swap
Front Immunol, 13, 2022
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3D5R
 | | Crystal Structure of Efb-C (N138A) / C3d Complex | | Descriptor: | Complement C3, Fibrinogen-binding protein | | Authors: | Geisbrecht, B.V. | | Deposit date: | 2008-05-16 | | Release date: | 2008-09-09 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Electrostatic contributions drive the interaction between Staphylococcus aureus protein Efb-C and its complement target C3d.
Protein Sci., 17, 2008
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3D5S
 | | Crystal Structure of Efb-C (R131A) / C3d Complex | | Descriptor: | Complement C3, Fibrinogen-binding protein | | Authors: | Geisbrecht, B.V. | | Deposit date: | 2008-05-16 | | Release date: | 2008-09-16 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Electrostatic contributions drive the interaction between Staphylococcus aureus protein Efb-C and its complement target C3d.
Protein Sci., 17, 2008
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7PI6
 | | Trypanosoma brucei ISG65 bound to human complement C3d | | Descriptor: | 2-(2-METHOXYETHOXY)ETHANOL, 65 kDa invariant surface glycoprotein, Complement C3dg fragment, ... | | Authors: | Cook, A.D, Higgins, M.K. | | Deposit date: | 2021-08-19 | | Release date: | 2022-07-27 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Invariant surface glycoprotein 65 of Trypanosoma brucei is a complement C3 receptor.
Nat Commun, 13, 2022
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5A42
 | | Cryo-EM single particle 3D reconstruction of the native conformation of E. coli alpha-2-macroglobulin (ECAM) | | Descriptor: | UNCHARACTERIZED LIPOPROTEIN YFHM | | Authors: | Garcia-Ferrer, I, Arede, P, Gomez-Blanco, J, Luque, D, Duquerroy, S, Caston, J.R, Goulas, T, Gomis-Ruth, F.X. | | Deposit date: | 2015-06-04 | | Release date: | 2015-07-29 | | Last modified: | 2024-05-08 | | Method: | ELECTRON MICROSCOPY (16 Å) | | Cite: | Structural and Functional Insights Into Escherichia Coli Alpha2- Macroglobulin Endopeptidase Snap-Trap Inhibition.
Proc.Natl.Acad.Sci.USA, 112, 2015
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5I5K
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3RJ3
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4A5W
 | | Crystal structure of C5b6 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, COMPLEMENT C5, ... | | Authors: | Hadders, M.A, Bubeck, D, Forneris, F, Pangburn, M, Llorca, O, Lea, S.M, Gros, P. | | Deposit date: | 2011-10-28 | | Release date: | 2012-03-14 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (3.5 Å) | | Cite: | Assembly and Regulation of the Membrane Attack Complex Based on Structures of C5B6 and Sc5B9.
Cell Rep., 1, 2012
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5O32
 | | The structure of complement complex | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, ... | | Authors: | Xue, X, Wu, J, Forneris, F, Gros, P. | | Deposit date: | 2017-05-23 | | Release date: | 2017-06-28 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (4.206209 Å) | | Cite: | Regulator-dependent mechanisms of C3b processing by factor I allow differentiation of immune responses.
Nat. Struct. Mol. Biol., 24, 2017
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3G6J
 | | C3b in complex with a C3b specific Fab | | Descriptor: | CALCIUM ION, Complement C3 alpha chain, Complement C3 beta chain, ... | | Authors: | Wiesmann, C. | | Deposit date: | 2009-02-06 | | Release date: | 2009-03-10 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (3.1 Å) | | Cite: | Structural and Functional Analysis of a C3b-specific Antibody That Selectively Inhibits the Alternative Pathway of Complement
J.Biol.Chem., 284, 2009
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2A73
 | | Human Complement Component C3 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Complement C3, alpha-D-mannopyranose-(1-3)-[beta-D-mannopyranose-(1-6)]alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Janssen, B.J.C, Huizinga, E.G, Raaijmakers, H.C.A, Roos, A, Daha, M.R, Nilsson-Ekdahl, K, Nilsson, B, Gros, P. | | Deposit date: | 2005-07-04 | | Release date: | 2005-09-27 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (3.3 Å) | | Cite: | Structures of complement component C3 provide insights into the function and evolution of immunity.
Nature, 437, 2005
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1W2S
 | | Solution structure of CR2 SCR 1-2 in its complex with C3d by X-ray scattering | | Descriptor: | COMPLEMENT C3 PRECURSOR, COMPLEMENT RECEPTOR TYPE 2 PRECURSOR, | | Authors: | Gilbert, H.E, Hannan, J.P, Holers, V.M, Perkins, S.J. | | Deposit date: | 2004-07-08 | | Release date: | 2005-09-29 | | Last modified: | 2024-05-08 | | Method: | SOLUTION SCATTERING | | Cite: | Solution Structure of the Complex between Cr2 Scr 1-2 and C3D of Human Complement: An X-Ray Scattering and Sedimentation Modelling Study.
J.Mol.Biol., 346, 2005
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8UIN
 | | Structure of the C3bBb-albicin complex | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Albicin, ... | | Authors: | Andersen, J.F, Lei, H. | | Deposit date: | 2023-10-10 | | Release date: | 2024-05-08 | | Last modified: | 2024-06-12 | | Method: | ELECTRON MICROSCOPY (3.86 Å) | | Cite: | Mechanism of complement inhibition by a mosquito protein revealed through cryo-EM.
Commun Biol, 7, 2024
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8UH2
 | | Complex of C3b with the inhibitor albicin | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Albicin, Complement C3 beta chain, ... | | Authors: | Andersen, J.F, Lei, H, Strayer, E, Ribeiro, J.M. | | Deposit date: | 2023-10-06 | | Release date: | 2024-05-08 | | Method: | ELECTRON MICROSCOPY (3.59 Å) | | Cite: | The mechanism of a mosquito salivary inhibitor of the alternative C3 convertase is elucidated through structural analysis of its complex with C3bBb
To Be Published
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8CML
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