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3HS0
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BU of 3hs0 by Molmil
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
8CEM
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BU of 8cem by Molmil
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
4U59
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BU of 4u59 by Molmil
Crystal structure of Salmonella alpha-2-macroglobulin reacted with methylamine
Descriptor: alpha-2-macroglobulin
Authors:Wong, S.G, Dessen, A.
Deposit date:2014-07-24
Release date:2014-09-17
Last modified:2023-12-20
Method:X-RAY DIFFRACTION (3.09 Å)
Cite:Structure of a bacterial alpha 2-macroglobulin reveals mimicry of eukaryotic innate immunity.
Nat Commun, 5, 2014
2ICE
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BU of 2ice by Molmil
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
3G6J
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BU of 3g6j by Molmil
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
3CU7
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BU of 3cu7 by Molmil
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
5HCE
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BU of 5hce by Molmil
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
7Q60
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BU of 7q60 by Molmil
Structure of TEV cleaved A2ML1 (A2ML1-TE)
Descriptor: Alpha-2-macroglobulin-like protein 1
Authors:Nielsen, N.S, Zarantonello, A, Andersen, G.R.
Deposit date:2021-11-05
Release date:2022-04-20
Last modified:2022-11-02
Method:ELECTRON MICROSCOPY (3.13 Å)
Cite:Cryo-EM structures of human A2ML1 elucidate the protease-inhibitory mechanism of the A2M family.
Nat Commun, 13, 2022
7Q62
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BU of 7q62 by Molmil
Structure of TEV cleaved A2ML1 dimer (A2ML1-TT dimer)
Descriptor: 2-acetamido-2-deoxy-beta-D-glucopyranose, Alpha-2-macroglobulin-like protein 1
Authors:Nielsen, N.S, Zarantonello, A, Andersen, G.R.
Deposit date:2021-11-05
Release date:2022-04-20
Last modified:2022-11-02
Method:ELECTRON MICROSCOPY (3.18 Å)
Cite:Cryo-EM structures of human A2ML1 elucidate the protease-inhibitory mechanism of the A2M family.
Nat Commun, 13, 2022
8ENU
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BU of 8enu by Molmil
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
7Q5Z
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BU of 7q5z by Molmil
Cryo-EM structure of native human A2ML1
Descriptor: Alpha-2-macroglobulin-like protein 1
Authors:Zarantonello, A, Nielsen, N.S, Andersen, G.R.
Deposit date:2021-11-05
Release date:2022-04-20
Last modified:2022-11-02
Method:ELECTRON MICROSCOPY (3.25 Å)
Cite:Cryo-EM structures of human A2ML1 elucidate the protease-inhibitory mechanism of the A2M family.
Nat Commun, 13, 2022
8B0G
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BU of 8b0g by Molmil
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
7NYD
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BU of 7nyd by Molmil
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
5FO9
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BU of 5fo9 by Molmil
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
6YSQ
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BU of 6ysq by Molmil
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
8B0H
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BU of 8b0h by Molmil
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
2A73
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BU of 2a73 by Molmil
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
8AYH
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BU of 8ayh by Molmil
Structure of Complement C5 in Complex with small molecule inhibitor and CVF
Descriptor: 5-methoxy-2-[[(1~{S})-1-(2-methoxyphenyl)ethyl]carbamoylamino]-4-(4-methylpentoxy)benzoic acid, Cobra venom factor, Complement C5 alpha chain, ...
Authors:Srinivas, H.
Deposit date:2022-09-02
Release date:2022-12-21
Method:ELECTRON MICROSCOPY (3.35 Å)
Cite:A small-molecule inhibitor of C5 complement protein.
Nat.Chem.Biol., 15, 2019
7B2M
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BU of 7b2m by Molmil
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
7AKK
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BU of 7akk by Molmil
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
8OVB
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BU of 8ovb by Molmil
Human Complement C3b in complex with Trypanosoma brucei ISG65.
Descriptor: Complement C3, Complement C3f fragment, ISG65 G
Authors:Cook, A.D, Higgins, M.K.
Deposit date:2023-04-25
Release date:2024-02-14
Method:ELECTRON MICROSCOPY (3.4 Å)
Cite:Molecular mechanism of complement factor C3b inhibition by the trypanosome ISG65 receptor.
To be published
7TV9
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BU of 7tv9 by Molmil
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
3T4A
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BU of 3t4a by Molmil
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
3L3O
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BU of 3l3o by Molmil
Staphylococcal Complement Inhibitor (SCIN) in complex with Human Complement Component C3c
Descriptor: 2-acetamido-2-deoxy-beta-D-glucopyranose, Complement C3, Staphylococcal complement inhibitor
Authors:Geisbrecht, B.V, Garcia, B.G.
Deposit date:2009-12-17
Release date:2010-08-04
Last modified:2023-09-06
Method:X-RAY DIFFRACTION (3.405 Å)
Cite:Molecular Basis for Complement Recognition and Inhibition Determined by Crystallographic Studies of the Staphylococcal Complement Inhibitor (SCIN) Bound to C3c and C3b.
J.Mol.Biol., 402, 2010
7B2P
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BU of 7b2p by Molmil
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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