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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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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4U59
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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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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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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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5HCE
| Ternary complex of human Complement C5 with Ornithodoros moubata OmCI and Rhipicephalus appendiculatus RaCI1 | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, CYSTEINE, Complement C5, ... | Authors: | Jore, M.M, Johnson, S, Lea, S.M. | Deposit date: | 2016-01-04 | Release date: | 2016-03-30 | Last modified: | 2024-01-10 | Method: | X-RAY DIFFRACTION (3.12 Å) | Cite: | Structural basis for therapeutic inhibition of complement C5. Nat.Struct.Mol.Biol., 23, 2016
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7Q60
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7Q62
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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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3T4A
| Structure of a truncated form of Staphylococcal Complement Inhibitor B bound to human C3c at 3.4 Angstrom resolution | Descriptor: | Complement C3 beta chain, Complement C3c alpha' chain fragment 1, Complement C3c alpha' chain fragment 2, ... | Authors: | Garcia, B.L, Geisbrecht, B.V, Summers, B.J. | Deposit date: | 2011-07-25 | Release date: | 2011-11-23 | Last modified: | 2023-09-13 | Method: | X-RAY DIFFRACTION (3.4 Å) | Cite: | Diversity in the C3b Convertase Contact Residues and Tertiary Structures of the Staphylococcal Complement Inhibitor (SCIN) Protein Family. J.Biol.Chem., 287, 2012
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3L3O
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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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