7BAG
| C3b in complex with CP40 | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ACETAMIDE, AMINO GROUP, ... | Authors: | Lamers, C, Xue, X, Smiesko, M, van Son, H, Wagner, B, Sfyroera, G, Gros, P, Lambris, J, Ricklin, D. | Deposit date: | 2020-12-15 | Release date: | 2022-01-12 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Insight into mode-of-action and structural determinants of the compstatin family of clinical complement inhibitors. Nat Commun, 13, 2022
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6RU5
| human complement C3 in complex with the hC3Nb1 nanobody | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Complement C3, alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | Authors: | Jensen, R.K, Andersen, G.R. | Deposit date: | 2019-05-27 | Release date: | 2019-08-21 | Last modified: | 2024-01-24 | Method: | X-RAY DIFFRACTION (3.9 Å) | Cite: | Structural Basis for Properdin Oligomerization and Convertase Stimulation in the Human Complement System. Front Immunol, 10, 2019
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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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4LNV
| Crystal Structure of TEP1s | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Thioester-containing protein I | Authors: | Le, B.V, Williams, M, Logarajah, S, Baxter, R.H.G. | Deposit date: | 2013-07-12 | Release date: | 2013-07-24 | Last modified: | 2023-09-20 | Method: | X-RAY DIFFRACTION (3.7 Å) | Cite: | Molecular basis for genetic resistance of Anopheles gambiae to Plasmodium: structural analysis of TEP1 susceptible and resistant alleles. Plos Pathog., 8, 2012
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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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7NOZ
| Structure of the nanobody stablized properdin bound alternative pathway proconvertase C3b:FB:FP | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Complement C3 alpha chain, Complement C3 beta chain, ... | Authors: | Lorenzen, J, Pedersen, D.V, Andersen, G.R. | Deposit date: | 2021-02-26 | Release date: | 2022-07-27 | Last modified: | 2024-01-31 | Method: | X-RAY DIFFRACTION (3.9 Å) | Cite: | Structure determination of an unstable macromolecular complex enabled by nanobody-peptide bridging. Protein Sci., 31, 2022
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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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5FOB
| Crystal Structure of Human Complement C3b in complex with Smallpox Inhibitor of Complement (SPICE) | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, CHLORIDE ION, COMPLEMENT C3 BETA 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 (2.6 Å) | Cite: | Regulators of Complement Activity Mediate Inhibitory Mechanisms Through a Common C3B-Binding Mode. Embo J., 35, 2016
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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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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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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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6EHG
| complement component C3b in complex with a nanobody | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Complement C3, beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | Authors: | Jensen, R.K, Andersen, K.R, Gadeberg, T.A.F, Laursen, N.S, Andersen, G.R. | Deposit date: | 2017-09-13 | Release date: | 2018-02-14 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (2.65 Å) | Cite: | A potent complement factor C3-specific nanobody inhibiting multiple functions in the alternative pathway of human and murine complement. J. Biol. Chem., 293, 2018
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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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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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5O35
| Structure of complement proteins complex | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Complement C3, Complement factor H,Complement factor H | 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 (4.2 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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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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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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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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4D94
| Crystal Structure of TEP1r | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, CHLORIDE ION, ... | Authors: | Le, B.V, Williams, M, Logarajah, S, Baxter, R.H.G. | Deposit date: | 2012-01-11 | Release date: | 2012-10-17 | Last modified: | 2020-07-29 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | Molecular Basis for Genetic Resistance of Anopheles gambiae to Plasmodium: Structural Analysis of TEP1 Susceptible and Resistant Alleles. Plos Pathog., 8, 2012
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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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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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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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4E0S
| Crystal Structure of C5b-6 | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, Complement C5, ... | Authors: | Aleshin, A.E, Stec, B, DiScipio, R, Liddington, R.C. | Deposit date: | 2012-03-05 | Release date: | 2012-04-18 | Last modified: | 2023-09-13 | Method: | X-RAY DIFFRACTION (4.21 Å) | Cite: | Crystal structure of c5b-6 suggests structural basis for priming assembly of the membrane attack complex. J.Biol.Chem., 287, 2012
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8OVB
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