6H03
 
 | | OPEN CONFORMATION OF THE MEMBRANE ATTACK 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, Complement C5,Complement C5, ... | | Authors: | Menny, A, Serna, M, Boyd, C.M, Gardner, S, Joseph, A.P, Topf, M, Bubeck, D. | | Deposit date: | 2018-07-06 | | Release date: | 2018-12-19 | | Last modified: | 2020-07-29 | | Method: | ELECTRON MICROSCOPY (5.6 Å) | | Cite: | CryoEM reveals how the complement membrane attack complex ruptures lipid bilayers.
Nat Commun, 9, 2018
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6H04
 | | Closed conformation of the Membrane Attack 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, Complement C5,Complement C5, ... | | Authors: | Menny, A, Serna, M, Boyd, C.M, Gardner, S, Joseph, A.P, Topf, M, Bubeck, D. | | Deposit date: | 2018-07-06 | | Release date: | 2018-12-19 | | Last modified: | 2020-07-29 | | Method: | ELECTRON MICROSCOPY (5.6 Å) | | Cite: | CryoEM reveals how the complement membrane attack complex ruptures lipid bilayers.
Nat Commun, 9, 2018
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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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2ICE
 | | CRIg bound to C3c | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-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: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (3.1 Å) | | Cite: | Structure of C3b in complex with CRIg gives insights into regulation of complement activation.
Nature, 444, 2006
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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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3FRP
 | | Crystal Structure of Cobra Venom Factor, a Co-factor for C3- and C5 convertase CVFBb | | Descriptor: | CALCIUM ION, Cobra venom factor alpha chain, Cobra venom factor beta chain, ... | | Authors: | Krishnan, V, Narayana, S.V.L. | | Deposit date: | 2009-01-08 | | Release date: | 2009-04-28 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.61 Å) | | Cite: | The Crystal Structure of Cobra Venom Factor, a Cofactor for C3- and C5-Convertase CVFBb.
Structure, 17, 2009
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6YO6
 | | Structure of iC3b1 | | Descriptor: | hC3Nb1, iC3b1 alpha chain, iC3b1 beta chain | | Authors: | Jensen, R.K, Andersen, G.R. | | Deposit date: | 2020-04-14 | | Release date: | 2021-02-24 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (6 Å) | | Cite: | Complement Receptor 3 Forms a Compact High-Affinity Complex with iC3b.
J Immunol., 206, 2021
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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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6YSQ
 | | The hC4Nb8 complement inhibitory nanobody in complex with C4b | | Descriptor: | Complement C4 beta chain, Complement C4 gamma chain, Complement C4-A alpha chain, ... | | Authors: | Zarantonello, A, Laursen, N.S, Andersen, G.R. | | Deposit date: | 2020-04-23 | | Release date: | 2020-06-24 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (3.3 Å) | | Cite: | An Ultrahigh-Affinity Complement C4b-Specific Nanobody Inhibits In Vivo Assembly of the Classical Pathway Proconvertase.
J Immunol., 205, 2020
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4RTD
 | | Escherichia coli alpha-2-macroglobulin activated by porcine elastase | | Descriptor: | Uncharacterized lipoprotein YfhM | | Authors: | Fyfe, C.D, Grinter, R, Roszak, A.W, Josts, I, Cogdell, R.J, Walker, D. | | Deposit date: | 2014-11-14 | | Release date: | 2015-07-15 | | Last modified: | 2015-07-29 | | Method: | X-RAY DIFFRACTION (3.65 Å) | | Cite: | Structure of protease-cleaved Escherichia coli alpha-2-macroglobulin reveals a putative mechanism of conformational activation for protease entrapment.
Acta Crystallogr.,Sect.D, 71, 2015
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7AD6
 | | Crystal structure of human complement C5 in complex with the K92 bovine knob domain peptide. | | Descriptor: | 1,2-ETHANEDIOL, 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, CYSTEINE, ... | | Authors: | Macpherson, A, van den Elsen, J.M.H, Schulze, M.E, Birtley, J.R. | | Deposit date: | 2020-09-14 | | Release date: | 2021-03-10 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.75 Å) | | Cite: | The allosteric modulation of Complement C5 by knob domain peptides.
Elife, 10, 2021
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7AD7
 | | Crystal structure of human complement C5 in complex with the K8 bovine knob domain peptide. | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, (CARBAMOYLMETHYL-CARBOXYMETHYL-AMINO)-ACETIC ACID, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Macpherson, A, van den Elsen, J.M.H, Schulze, M.E, Birtley, J.R. | | Deposit date: | 2020-09-14 | | Release date: | 2021-03-10 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | The allosteric modulation of Complement C5 by knob domain peptides.
Elife, 10, 2021
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2WII
 | | Complement C3b in complex with factor H domains 1-4 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, COMPLEMENT C3 BETA CHAIN, ... | | Authors: | Wu, J, Janssen, B.J.C, Gros, P. | | Deposit date: | 2009-05-12 | | Release date: | 2009-06-09 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Structure of complement fragment C3b-factor H and implications for host protection by complement regulators.
Nat. Immunol., 10, 2009
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3HRZ
 | | Cobra Venom Factor (CVF) in complex with human factor B | | 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: | Janssen, B.J.C, Gomes, L, Koning, R.I, Svergun, D.I, Koster, A.J, Fritzinger, D.C, Vogel, C.-W, Gros, P. | | Deposit date: | 2009-06-10 | | Release date: | 2009-07-07 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Insights into complement convertase formation based on the structure of the factor B-cobra venom factor complex
Embo J., 28, 2009
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2WIN
 | | C3 convertase (C3bBb) stabilized by SCIN | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, COMPLEMENT C3 BETA CHAIN, ... | | Authors: | Wu, J, Janssen, B.J, Gros, P. | | Deposit date: | 2009-05-13 | | Release date: | 2009-06-09 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (3.9 Å) | | Cite: | Structural and functional implications of the alternative complement pathway C3 convertase stabilized by a staphylococcal inhibitor.
Nat. Immunol., 10, 2009
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3HS0
 | | Cobra Venom Factor (CVF) in complex with human factor B | | 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: | Janssen, B.J.C, Gomes, L, Koning, R.I, Svergun, D.I, Koster, A.J, Fritzinger, D.C, Vogel, C.-W, Gros, P. | | Deposit date: | 2009-06-10 | | Release date: | 2009-07-07 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Insights into complement convertase formation based on the structure of the factor B-cobra venom factor complex
Embo J., 28, 2009
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4U48
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4U4J
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4U59
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2XWJ
 | | Crystal Structure of Complement C3b in Complex with Factor B | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, COMPLEMENT C3 ALPHA CHAIN, COMPLEMENT C3 BETA CHAIN, ... | | Authors: | Forneris, F, Ricklin, D, Wu, J, Tzekou, A, Wallace, R.S, Lambris, J.D, Gros, P. | | Deposit date: | 2010-11-04 | | Release date: | 2011-01-12 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (4 Å) | | Cite: | Structures of C3B in Complex with Factors B and D Give Insight Into Complement Convertase Formation.
Science, 330, 2010
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2XWB
 | | Crystal Structure of Complement C3b in complex with Factors B and D | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, COMPLEMENT C3B ALPHA' CHAIN, ... | | Authors: | Forneris, F, Ricklin, D, Wu, J, Tzekou, A, Wallace, R.S, Lambris, J.D, Gros, P. | | Deposit date: | 2010-11-01 | | Release date: | 2011-01-12 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (3.49 Å) | | Cite: | Structures of C3B in Complex with Factors B and D Give Insight Into Complement Convertase Formation.
Science, 330, 2010
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7B2Q
 | | Cryo-EM structure of complement C4b in complex with nanobody B12 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Anti-C4b nanobody B12, ... | | Authors: | Oosterheert, W, De la O Becerra, K.I, Gros, P. | | Deposit date: | 2020-11-27 | | Release date: | 2022-03-02 | | Last modified: | 2022-05-04 | | Method: | ELECTRON MICROSCOPY (3.76 Å) | | Cite: | Multifaceted Activities of Seven Nanobodies against Complement C4b.
J Immunol., 208, 2022
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7B2P
 | | Cryo-EM structure of complement C4b in complex with nanobody B5 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Complement C4 alpha chain, ... | | Authors: | Oosterheert, W, De la O Becerra, K.I, Gros, P. | | Deposit date: | 2020-11-27 | | Release date: | 2022-03-02 | | Last modified: | 2022-05-04 | | Method: | ELECTRON MICROSCOPY (3.43 Å) | | Cite: | Multifaceted Activities of Seven Nanobodies against Complement C4b.
J Immunol., 208, 2022
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7B2M
 | | Cryo-EM structure of complement C4b in complex with nanobody E3 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Anti-C4b nanobody E3, Complement C4 alpha chain, ... | | Authors: | Oosterheert, W, De la O Becerra, K.I, van den Bos, R.M, Gros, P. | | Deposit date: | 2020-11-27 | | Release date: | 2022-03-02 | | Last modified: | 2022-05-04 | | Method: | ELECTRON MICROSCOPY (3.39 Å) | | Cite: | Multifaceted Activities of Seven Nanobodies against Complement C4b.
J Immunol., 208, 2022
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7AKK
 | | Structure of a complement factor-receptor complex | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Complement C3 beta chain, Complement C3b alpha' chain, ... | | Authors: | Fernandez, F.J, Santos-Lopez, J, Martinez-Barricarte, R, Querol-Garcia, J, Navas-Yuste, S, Savko, M, Shepard, W.E, Rodriguez de Cordoba, S, Vega, M.C. | | Deposit date: | 2020-10-01 | | Release date: | 2022-04-13 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (3.395 Å) | | Cite: | The crystal structure of iC3b-CR3 alpha I reveals a modular recognition of the main opsonin iC3b by the CR3 integrin receptor
Nat Commun, 13, 2022
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