5NBQ
 
 | | The structure of the tripartite complex between OspE, the C-terminal domains of factor H and C3dg | | Descriptor: | Complement C3, Complement factor H, Outer surface protein E, ... | | Authors: | Kolodziejczyk, R, Mikula, K.M, Kotila, T.M, Postis, V.L.G, Sakari, J.T, Meri, T. | | Deposit date: | 2017-03-02 | | Release date: | 2017-12-06 | | Last modified: | 2017-12-13 | | Method: | X-RAY DIFFRACTION (3.18 Å) | | Cite: | Crystal structure of a tripartite complex between C3dg, C-terminal domains of factor H and OspE of Borrelia burgdorferi.
PLoS ONE, 12, 2017
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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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7Q5Z
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8B0G
 | | 2C9, C5b9-CD59 structure | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, CD59 glycoprotein, Complement C5, ... | | Authors: | Couves, E.C, Gardner, S, Bubeck, D. | | Deposit date: | 2022-09-07 | | Release date: | 2023-02-22 | | Last modified: | 2023-03-01 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Structural basis for membrane attack complex inhibition by CD59.
Nat Commun, 14, 2023
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7NYD
 | | cryoEM structure of 2C9-sMAC | | 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: | Menny, A, Couves, E.C, Bubeck, D. | | Deposit date: | 2021-03-22 | | Release date: | 2021-10-06 | | Last modified: | 2021-11-17 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Structural basis of soluble membrane attack complex packaging for clearance.
Nat Commun, 12, 2021
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5FO9
 | | Crystal Structure of Human Complement C3b in Complex with CR1 (CCP15- 17) | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, COMPLEMENT C3 BETA CHAIN, COMPLEMENT C3B ALPHA' CHAIN, ... | | Authors: | Forneris, F, Wu, J, Xue, X, Gros, P. | | Deposit date: | 2015-11-18 | | Release date: | 2016-04-06 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (3.3 Å) | | Cite: | Regulators of Complement Activity Mediate Inhibitory Mechanisms Through a Common C3B-Binding Mode.
Embo J., 35, 2016
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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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8B0H
 | | 2C9, C5b9-CD59 cryoEM structure | | Descriptor: | CD59 glycoprotein, Complement C5, Complement component C6, ... | | Authors: | Couves, E.C, Gardner, S, Bubeck, D. | | Deposit date: | 2022-09-07 | | Release date: | 2023-02-22 | | Last modified: | 2023-03-01 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Structural basis for membrane attack complex inhibition by CD59.
Nat Commun, 14, 2023
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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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8AYH
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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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8OVB
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7TV9
 | | HUMAN COMPLEMENT COMPONENT C3B IN COMPLEX WITH APL-1030 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, APL-1030 Nanofitin, Complement C3 beta chain, ... | | Authors: | Fontano, E, Nadupalli, A, Lakshminarasimhan, D, White, A, Garlish, J, Cinier, M, Chevrel, A, Perrocheau, A, Eyerman, D, Orme, M, Kitten, O, Scheibler, L. | | Deposit date: | 2022-02-04 | | Release date: | 2022-03-30 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (3.4 Å) | | Cite: | Discovery of APL-1030, a Novel, High-Affinity Nanofitin Inhibitor of C3-Mediated Complement Activation.
Biomolecules, 12, 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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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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7NYC
 | | cryoEM structure of 3C9-sMAC | | 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: | Menny, A, Couves, E.C, Bubeck, D. | | Deposit date: | 2021-03-22 | | Release date: | 2021-10-06 | | Last modified: | 2021-11-17 | | Method: | ELECTRON MICROSCOPY (3.5 Å) | | Cite: | Structural basis of soluble membrane attack complex packaging for clearance.
Nat Commun, 12, 2021
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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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5JTW
 | | Crystal structure of complement C4b re-refined using iMDFF | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Complement C4-A | | Authors: | Croll, T.I, Andersen, G.R. | | Deposit date: | 2016-05-09 | | Release date: | 2016-08-10 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (3.5 Å) | | Cite: | Re-evaluation of low-resolution crystal structures via interactive molecular-dynamics flexible fitting (iMDFF): a case study in complement C4.
Acta Crystallogr D Struct Biol, 72, 2016
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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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8EOK
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7ZGJ
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7ZGK
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8CML
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7O7Q
 | | (h-alpha2M)4 trypsin-activated state | | 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: | Luque, D, Goulas, T, Mata, C.P, Mendes, S.R, Gomis-Ruth, F.X, Caston, J.R. | | Deposit date: | 2021-04-13 | | Release date: | 2022-04-13 | | Last modified: | 2022-05-11 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | Cryo-EM structures show the mechanistic basis of pan-peptidase inhibition by human alpha 2 -macroglobulin.
Proc.Natl.Acad.Sci.USA, 119, 2022
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