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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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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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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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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3OHX
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8EOK
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7ZGJ
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8UH2
 | | Complex of C3b with the inhibitor albicin | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Albicin, Complement C3 beta chain, ... | | Authors: | Andersen, J.F, Lei, H, Strayer, E, Ribeiro, J.M. | | Deposit date: | 2023-10-06 | | Release date: | 2024-05-08 | | Method: | ELECTRON MICROSCOPY (3.59 Å) | | Cite: | The mechanism of a mosquito salivary inhibitor of the alternative C3 convertase is elucidated through structural analysis of its complex with C3bBb
To Be Published
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7ZGK
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5JPN
 | | Structure of human complement C4 rebuilt using iMDFF | | Descriptor: | 2-acetamido-2-deoxy-alpha-D-galactopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Complement C4-A, ... | | Authors: | Croll, T.I, Andersen, G.R. | | Deposit date: | 2016-05-03 | | Release date: | 2016-08-10 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (3.6 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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8CML
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3KLS
 | | Structure of complement C5 in complex with 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, CADMIUM ION, ... | | Authors: | Laursen, N.S, Gordon, N, Hermans, S, Lorenz, N, Jackson, N, Wines, B, Spillner, E, Christensen, J.B, Jensen, M, Fredslund, F, Bjerre, M, Sottrup-Jensen, L, Fraser, J.D, Andersen, G.R. | | Deposit date: | 2009-11-09 | | Release date: | 2009-11-24 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (3.6 Å) | | Cite: | Structural basis for inhibition of complement C5 by the SSL7 protein from Staphylococcus aureus
Proc.Natl.Acad.Sci.USA, 107, 2010
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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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7S62
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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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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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5JPM
 | | Structure of the complex of human complement C4 with MASP-2 rebuilt using iMDFF | | Descriptor: | Complement C4-A, Mannan-binding lectin serine protease 2, beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Croll, T.I, Andersen, G.R. | | Deposit date: | 2016-05-03 | | Release date: | 2016-08-10 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (3.75 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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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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8UIN
 | | Structure of the C3bBb-albicin 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, Albicin, ... | | Authors: | Andersen, J.F, Lei, H. | | Deposit date: | 2023-10-10 | | Release date: | 2024-05-08 | | Method: | ELECTRON MICROSCOPY (3.86 Å) | | Cite: | Mechanism of complement inhibition by a mosquito protein revealed through cryo-EM
To Be Published
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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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7O7R
 | | (h-alpha2M)4 plasmin-activated I 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 (3.9 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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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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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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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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