4ZIU
| Crystal structure of native alpha-2-macroglobulin from Escherichia coli spanning the residues from domain MG7 to the C-terminus. | Descriptor: | GLYCEROL, NICKEL (II) ION, Uncharacterized lipoprotein YfhM | Authors: | Garcia-Ferrer, I, Arede, P, Gomez-Blanco, J, Luque, D, Duquerroy, S, Caston, J.R, Goulas, T, Gomis-Ruth, X.F. | Deposit date: | 2015-04-28 | Release date: | 2015-06-10 | Last modified: | 2024-05-01 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | Structural and functional insights into Escherichia coli alpha 2-macroglobulin endopeptidase snap-trap inhibition. Proc.Natl.Acad.Sci.USA, 112, 2015
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2I07
| Human Complement Component C3b | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Complement C3b, 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, Christodoulidou, A, McCarthy, A, Lambris, J.D, Gros, P. | Deposit date: | 2006-08-10 | Release date: | 2006-10-24 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (4 Å) | Cite: | Structure of C3b reveals conformational changes that underlie complement activity. Nature, 444, 2006
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3CU7
| Human Complement Component 5 | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, CADMIUM ION, ... | Authors: | Fredslund, F, Andersen, G.R. | Deposit date: | 2008-04-16 | Release date: | 2008-06-10 | Last modified: | 2023-11-01 | Method: | X-RAY DIFFRACTION (3.105 Å) | Cite: | Structure of and influence of a tick complement inhibitor on human complement component 5 Nat.Immunol., 9, 2008
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7S62
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7S64
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7S63
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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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7VOO
| Induced alpha-2-macroglobulin monomer | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Alpha-2-macroglobulin, ... | Authors: | Huang, X, Wang, Y, Ping, Z. | Deposit date: | 2021-10-14 | Release date: | 2022-10-19 | Last modified: | 2022-12-07 | Method: | ELECTRON MICROSCOPY (3.9 Å) | Cite: | Cryo-EM structures reveal the dynamic transformation of human alpha-2-macroglobulin working as a protease inhibitor. Sci China Life Sci, 65, 2022
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2ICF
| CRIg bound to C3b | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, Complement C3 alpha chain, ... | Authors: | Wiesmann, C. | Deposit date: | 2006-09-12 | Release date: | 2006-11-07 | Last modified: | 2020-07-29 | Method: | X-RAY DIFFRACTION (4.1 Å) | Cite: | Structure of C3b in complex with CRIg gives insights into regulation of complement activation. Nature, 444, 2006
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7VON
| Native alpha-2-macroglobulin monomer | Descriptor: | Alpha-2-macroglobulin | Authors: | Huang, X, Wang, Y. | Deposit date: | 2021-10-14 | Release date: | 2022-11-16 | Last modified: | 2022-12-07 | Method: | ELECTRON MICROSCOPY (5.2 Å) | Cite: | Cryo-EM structures reveal the dynamic transformation of human alpha-2-macroglobulin working as a protease inhibitor. Sci China Life Sci, 65, 2022
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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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8COE
| complement C5 in complex with the LCP0195 nanobody | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Complement C5 alpha chain, Complement C5 beta chain, ... | Authors: | Andersen, G.R, Pedersen, D.V. | Deposit date: | 2023-02-28 | Release date: | 2024-01-03 | Method: | X-RAY DIFFRACTION (4.2 Å) | Cite: | Characterization of the bispecific VHH antibody gefurulimab (ALXN1720) targeting complement component 5, and designed for low volume subcutaneous administration. Mol.Immunol., 165, 2023
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8CEM
| Structure of bovine native C3, re-refinement | Descriptor: | Complement C3 alpha chain, Complement C3 beta chain, beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | Authors: | Andersen, G.R, Fredslund, F. | Deposit date: | 2023-02-02 | Release date: | 2023-04-05 | Method: | X-RAY DIFFRACTION (3 Å) | Cite: | The structure of bovine complement component 3 reveals the basis for thioester function. J Mol Biol, 361, 2006
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8CML
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3OED
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3OXU
| Complement components factor H CCP19-20 and C3d in complex | Descriptor: | Complement C3, GLYCEROL, HF protein | Authors: | Morgan, H.P, Schmidt, C.Q, Guariento, M, Gillespie, D, Herbert, A.P, Mertens, H, Blaum, B.S, Svergun, D, Johansson, C.M, Uhrin, D, Barlow, P.N, Hannan, J.P. | Deposit date: | 2010-09-22 | Release date: | 2011-02-16 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Structural basis for engagement by complement factor H of C3b on a self surface. Nat.Struct.Mol.Biol., 18, 2011
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3PRX
| Structure of Complement C5 in Complex with CVF and SSL7 | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Cobra venom factor, ... | Authors: | Laursen, N.S, Andersen, G.R, Sottrup-Jensen, L, Andersen, K.R, Spillner, E, Braren, I. | Deposit date: | 2010-11-30 | Release date: | 2011-01-19 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (4.3 Å) | Cite: | Substrate recognition by complement convertases revealed in the C5-cobra venom factor complex. Embo J., 30, 2011
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3PVM
| Structure of Complement C5 in Complex with CVF | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Cobra venom factor, Complement C5 | Authors: | Laursen, N.S, Andersen, K.R, Braren, I, Sottrup-Jensen, L, Spillner, E, Andersen, G.R. | Deposit date: | 2010-12-07 | Release date: | 2011-01-19 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (4.3 Å) | Cite: | Substrate recognition by complement convertases revealed in the C5-cobra venom factor complex. Embo J., 30, 2011
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8ENU
| Structure of the C3bB proconvertase in complex with lufaxin | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Complement C3 beta chain, Complement C3b alpha' chain, ... | Authors: | Andersen, J.F, Lei, H. | Deposit date: | 2022-09-30 | Release date: | 2023-08-09 | Last modified: | 2024-02-21 | Method: | ELECTRON MICROSCOPY (3.22 Å) | Cite: | A bispecific inhibitor of complement and coagulation blocks activation in complementopathy models via a novel mechanism. Blood, 141, 2023
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8EOK
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3RJ3
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6RQJ
| Structure of human complement C5 complexed with tick inhibitors OmCI, RaCI1 and CirpT1 | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Complement C5, Complement inhibitor, ... | Authors: | Reichhardt, M.P, Johnson, S, Lea, S.M. | Deposit date: | 2019-05-15 | Release date: | 2020-01-08 | Last modified: | 2020-07-29 | Method: | ELECTRON MICROSCOPY (3.5 Å) | Cite: | An inhibitor of complement C5 provides structural insights into activation. Proc.Natl.Acad.Sci.USA, 117, 2020
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6RUR
| Structure of the SCIN stabilized C3bBb convertase bound to properdin | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose, Complement C3, ... | Authors: | Pedersen, D.V, Gadeberg, T.A.F, Andersen, G.R. | Deposit date: | 2019-05-29 | Release date: | 2019-08-21 | Last modified: | 2024-01-24 | Method: | X-RAY DIFFRACTION (6 Å) | Cite: | Structural Basis for Properdin Oligomerization and Convertase Stimulation in the Human Complement System. Front Immunol, 10, 2019
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6RUV
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7ZGJ
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