Entry Database : PDB / ID : 5o35 Structure visualization Downloads & linksTitle Structure of complement proteins complex Components(Complement C3 Complement component 3 ) x 2 Complement factor H,Complement factor H DetailsKeywords IMMUNE SYSTEM / Complement / regulation / complexFunction / homology Function and homology informationFunction Domain/homology Component
regulation of complement activation, alternative pathway / symbiont cell surface / oviduct epithelium development / C5L2 anaphylatoxin chemotactic receptor binding / regulation of triglyceride biosynthetic process / positive regulation of activation of membrane attack complex / complement component C3b binding / vertebrate eye-specific patterning / regulation of complement-dependent cytotoxicity / positive regulation of apoptotic cell clearance ... regulation of complement activation, alternative pathway / symbiont cell surface / oviduct epithelium development / C5L2 anaphylatoxin chemotactic receptor binding / regulation of triglyceride biosynthetic process / positive regulation of activation of membrane attack complex / complement component C3b binding / vertebrate eye-specific patterning / regulation of complement-dependent cytotoxicity / positive regulation of apoptotic cell clearance / complement-mediated synapse pruning / regulation of complement activation / Alternative complement activation / positive regulation of lipid storage / positive regulation of G protein-coupled receptor signaling pathway / positive regulation of phagocytosis, engulfment / complement receptor mediated signaling pathway / Activation of C3 and C5 / heparan sulfate proteoglycan binding / positive regulation of type IIa hypersensitivity / positive regulation of glucose transmembrane transport / complement-dependent cytotoxicity / serine-type endopeptidase complex / complement activation, alternative pathway / complement activation / neuron remodeling / endopeptidase inhibitor activity / amyloid-beta clearance / positive regulation of vascular endothelial growth factor production / Purinergic signaling in leishmaniasis infection / complement activation, classical pathway / Peptide ligand-binding receptors / fatty acid metabolic process / Regulation of Complement cascade / Post-translational protein phosphorylation / response to bacterium / positive regulation of receptor-mediated endocytosis / Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs) / positive regulation of angiogenesis / Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell / azurophil granule lumen / heparin binding / G alpha (i) signalling events / blood microparticle / secretory granule lumen / immune response / inflammatory response / positive regulation of protein phosphorylation / G protein-coupled receptor signaling pathway / endoplasmic reticulum lumen / signaling receptor binding / Neutrophil degranulation / cell surface / signal transduction / protein-containing complex / proteolysis / extracellular space / extracellular exosome / extracellular region / identical protein binding / plasma membrane Similarity search - Function : / : / Complement component 3, CUB domain 2 / Complement component 3, CUB domain 1 / Complement C3-like, NTR domain / Alpha-2-macroglobulin, conserved site / Alpha-2-macroglobulin family thiolester region signature. / Complement C3/4/5, macroglobulin domain MG1 / Macroglobulin domain MG1 / : ... : / : / Complement component 3, CUB domain 2 / Complement component 3, CUB domain 1 / Complement C3-like, NTR domain / Alpha-2-macroglobulin, conserved site / Alpha-2-macroglobulin family thiolester region signature. / Complement C3/4/5, macroglobulin domain MG1 / Macroglobulin domain MG1 / : / Alpha-macro-globulin thiol-ester bond-forming region / Anaphylatoxin, complement system domain / Anaphylatoxin domain signature. / Anaphylatoxin/fibulin / Anaphylatoxin, complement system / Anaphylotoxin-like domain / Anaphylatoxin domain profile. / Anaphylatoxin homologous domain / Netrin C-terminal Domain / Netrin module, non-TIMP type / UNC-6/NTR/C345C module / Netrin domain / NTR domain profile. / Alpha-macroglobulin, receptor-binding / Alpha-macroglobulin, receptor-binding domain superfamily / Macroglobulin domain MG4 / Macroglobulin domain MG3 / A-macroglobulin receptor binding domain / Macroglobulin domain MG4 / Macroglobulin domain MG3 / A-macroglobulin receptor / Tissue inhibitor of metalloproteinases-like, OB-fold / Alpha-2-macroglobulin / Macroglobulin domain / Alpha-2-macroglobulin, bait region domain / Alpha-macroglobulin-like, TED domain / Alpha-2-macroglobulin family / MG2 domain / A-macroglobulin TED domain / Alpha-2-macroglobulin bait region domain / Alpha-2-Macroglobulin / Alpha-2-macroglobulin family / Sushi repeat (SCR repeat) / Domain abundant in complement control proteins; SUSHI repeat; short complement-like repeat (SCR) / Sushi/SCR/CCP domain / Sushi/SCR/CCP superfamily / Sushi/CCP/SCR domain profile. / Terpenoid cyclases/protein prenyltransferase alpha-alpha toroid / Immunoglobulin-like fold Similarity search - Domain/homologyBiological species Homo sapiens (human)Method X-RAY DIFFRACTION / SYNCHROTRON / Resolution : 4.2 Å DetailsAuthors Xue, X. / Wu, J. / Forneris, F. / Gros, P. Funding support United States, Netherlands, 3items Details Hide detailsOrganization Grant number Country National Institutes of Health R01AI030040-16 United States NWO Spinoza 01.80.104.00 Netherlands European Research Council AdG 233229 Netherlands
CitationJournal : Nat. Struct. Mol. Biol. / Year : 2017Title : Regulator-dependent mechanisms of C3b processing by factor I allow differentiation of immune responses.Authors : Xue, X. / Wu, J. / Ricklin, D. / Forneris, F. / Di Crescenzio, P. / Schmidt, C.Q. / Granneman, J. / Sharp, T.H. / Lambris, J.D. / Gros, P. History Deposition May 23, 2017 Deposition site : PDBE / Processing site : PDBERevision 1.0 Jun 28, 2017 Provider : repository / Type : Initial releaseRevision 1.1 Jul 12, 2017 Group : Database references / Category : citation / citation_authorItem : _citation.country / _citation.journal_abbrev ... _citation.country / _citation.journal_abbrev / _citation.pdbx_database_id_PubMed / _citation.title / _citation_author.name Revision 1.2 Aug 16, 2017 Group : Database references / Category : citationItem : _citation.journal_volume / _citation.page_first / _citation.page_lastRevision 1.3 Jan 31, 2018 Group : Author supporting evidence / Category : pdbx_audit_support / Item : _pdbx_audit_support.funding_organizationRevision 1.4 Oct 16, 2019 Group : Data collection / Category : reflns_shellRevision 2.0 Jul 29, 2020 Group : Atomic model / Data collection ... Atomic model / Data collection / Derived calculations / Structure summary Category : atom_site / chem_comp ... atom_site / chem_comp / entity / pdbx_branch_scheme / pdbx_chem_comp_identifier / pdbx_entity_branch / pdbx_entity_branch_descriptor / pdbx_entity_branch_link / pdbx_entity_branch_list / pdbx_entity_nonpoly / pdbx_nonpoly_scheme / pdbx_struct_assembly_gen / struct_asym / struct_conn / struct_site / struct_site_gen Item : _atom_site.auth_asym_id / _atom_site.auth_seq_id ... _atom_site.auth_asym_id / _atom_site.auth_seq_id / _atom_site.label_asym_id / _chem_comp.name / _chem_comp.type / _entity.formula_weight / _entity.pdbx_description / _entity.pdbx_number_of_molecules / _entity.type / _pdbx_struct_assembly_gen.asym_id_list / _struct_conn.pdbx_role / _struct_conn.ptnr1_auth_asym_id / _struct_conn.ptnr1_auth_seq_id / _struct_conn.ptnr2_auth_asym_id / _struct_conn.ptnr2_auth_seq_id / _struct_conn.ptnr2_label_asym_id Description : Carbohydrate remediation / Provider : repository / Type : Remediation
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