C3 and C5

Number of citations of the paper that reports this interaction (PMID 11367533)
8

Data Source:
HPRD (in vitro)

		C3	C5
Gene Name		complement component 3	complement component 5
Image
Gene Ontology Annotations	Cellular Component	Extracellular Region Extracellular Space Plasma Membrane Extracellular Vesicular Exosome Blood Microparticle	Extracellular Region Membrane Attack Complex Extracellular Space Extracellular Vesicular Exosome
	Molecular Function	Endopeptidase Inhibitor Activity Receptor Binding Protein Binding C5L2 Anaphylatoxin Chemotactic Receptor Binding	Endopeptidase Inhibitor Activity Receptor Binding Protein Binding Chemokine Activity C5a Anaphylatoxin Chemotactic Receptor Binding
	Biological Process	Positive Regulation Of Type IIa Hypersensitivity Positive Regulation Of Protein Phosphorylation Positive Regulation Of Activation Of Membrane Attack Complex Fatty Acid Metabolic Process Inflammatory Response Immune Response Complement Activation Complement Activation, Alternative Pathway Complement Activation, Classical Pathway Signal Transduction G-protein Coupled Receptor Signaling Pathway Positive Regulation Vascular Endothelial Growth Factor Production Positive Regulation Of Glucose Transport Regulation Of Triglyceride Biosynthetic Process Positive Regulation Of Lipid Storage Negative Regulation Of Endopeptidase Activity Regulation Of Complement Activation Innate Immune Response Positive Regulation Of G-protein Coupled Receptor Protein Signaling Pathway Positive Regulation Of Angiogenesis Regulation Of Immune Response Positive Regulation Of Apoptotic Cell Clearance	Activation Of MAPK Activity In Utero Embryonic Development Leukocyte Migration Involved In Inflammatory Response Cellular Calcium Ion Homeostasis Chemotaxis Response To Stress Inflammatory Response Complement Activation Complement Activation, Alternative Pathway Complement Activation, Classical Pathway Cell Surface Receptor Signaling Pathway G-protein Coupled Receptor Signaling Pathway Positive Regulation Vascular Endothelial Growth Factor Production Negative Regulation Of Norepinephrine Secretion Negative Regulation Of Macrophage Chemotaxis Negative Regulation Of Endopeptidase Activity Cytolysis Regulation Of Complement Activation Negative Regulation Of Dopamine Secretion Glucose Homeostasis Innate Immune Response Positive Regulation Of Angiogenesis Positive Regulation Of Chemotaxis Cell Chemotaxis Positive Regulation Of Chemokine Secretion
Pathways		Defective ACTH causes Obesity and Pro-opiomelanocortinin deficiency (POMCD) Signaling by GPCR Alternative complement activation Class A/1 (Rhodopsin-like receptors) Activation of C3 and C5 Metabolic disorders of biological oxidation enzymes GPCR ligand binding Initial triggering of complement GPCR downstream signaling Peptide ligand-binding receptors Regulation of Complement cascade Complement cascade G alpha (i) signalling events Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell Adaptive Immune System Innate Immune System	Defective ACTH causes Obesity and Pro-opiomelanocortinin deficiency (POMCD) Signaling by GPCR Class A/1 (Rhodopsin-like receptors) Activation of C3 and C5 Terminal pathway of complement Metabolic disorders of biological oxidation enzymes GPCR ligand binding GPCR downstream signaling Regulation of Complement cascade Peptide ligand-binding receptors Complement cascade G alpha (i) signalling events Innate Immune System
Drugs			Intravenous Immunoglobulin Eculizumab
Diseases
GWAS		Age-related macular degeneration ( 20385819 20385826 23455636 20861866 21665990) Age-related macular degeneration (CNV) ( 22705344) Age-related macular degeneration (GA) ( 22705344) Complement C3 and C4 levels ( 23028341)	Rheumatoid arthritis ( 20453842 19503088)
Protein-Protein Interactions		27 interactors: ABL1 C2 C3AR1 C5 C5AR2 CD46 CFB CFH CFHR3 CFHR4 CFHR5 CFI CFP CPN1 CR1 CR2 CTSG GC ITGAM ITGAX LAMA1 LRP1 MASP1 OLFM4 PAPPA TGM2 VSIG4	9 interactors: C2 C3 C5AR1 C6 C7 C8B CPB2 CPN1 CREB3L1
Entrez ID		718	727
HPRD ID		00400	00405
Ensembl ID		ENSG00000125730	ENSG00000106804
Uniprot IDs		P01024	P01031
PDB IDs		1C3D 1GHQ 1W2S 2A73 2A74 2GOX 2HR0 2I07 2ICE 2ICF 2NOJ 2QKI 2WII 2WIN 2WY7 2WY8 2XQW 2XWB 2XWJ 3D5R 3D5S 3G6J 3L3O 3L5N 3NMS 3OED 3OHX 3OXU 3RJ3 3T4A 4HW5 4HWJ 4I6O 4M76	1CFA 1KJS 1XWE 3CU7 3HQA 3HQB 3KLS 3KM9 3PRX 3PVM 4A5W 4E0S
Enriched GO Terms of Interacting Partners?		Complement Activation Regulation Of Complement Activation Protein Activation Cascade Positive Regulation Of Immune Response Regulation Of Immune Response Regulation Of Humoral Immune Response Humoral Immune Response Regulation Of Immune System Process Defense Response Regulation Of Acute Inflammatory Response Positive Regulation Of Immune System Process Complement Activation, Alternative Pathway Regulation Of Inflammatory Response Innate Immune Response Immune Response Immune System Process Response To Stress Regulation Of Protein Processing Complement Activation, Classical Pathway Humoral Immune Response Mediated By Circulating Immunoglobulin Complement Receptor Mediated Signaling Pathway Leukocyte Mediated Immunity Response To Stimulus Immunoglobulin Mediated Immune Response B Cell Mediated Immunity Protein Metabolic Process Negative Regulation Of Immune System Process Adaptive Immune Response Based On Somatic Recombination Of Immune Receptors Built From Immunoglobulin Superfamily Domains Adaptive Immune Response Negative Regulation Of Complement Activation Regulation Of Protein Metabolic Process Response To External Stimulus Regulation Of Cytokine Production Negative Regulation Of Immune Response Negative Regulation Of Leukocyte Chemotaxis Chemotaxis Regulation Of Cell Adhesion Regulation Of Cell Motility Regulation Of Locomotion Regulation Of Cellular Component Movement Regulation Of Macrophage Chemotaxis Immune Response-regulating Signaling Pathway Proteolysis Leukocyte Migration Involved In Inflammatory Response Cell Surface Receptor Signaling Pathway Immune Response-activating Cell Surface Receptor Signaling Pathway Regulation Of Leukocyte Migration Cellular Calcium Ion Homeostasis Lymphocyte Proliferation Locomotion	Regulation Of Complement Activation Regulation Of Humoral Immune Response Regulation Of Acute Inflammatory Response Complement Activation, Classical Pathway Humoral Immune Response Mediated By Circulating Immunoglobulin Complement Activation Regulation Of Protein Processing Protein Activation Cascade Immunoglobulin Mediated Immune Response B Cell Mediated Immunity Complement Activation, Alternative Pathway Humoral Immune Response Adaptive Immune Response Based On Somatic Recombination Of Immune Receptors Built From Immunoglobulin Superfamily Domains Leukocyte Mediated Immunity Adaptive Immune Response Regulation Of Inflammatory Response Positive Regulation Of Immune Response Cytolysis Positive Regulation Of Activation Of Membrane Attack Complex Regulation Of Immune Response Positive Regulation Of Immune System Process Response To Stress Regulation Of Protein Metabolic Process Immune Response Regulation Of Immune System Process Defense Response Positive Regulation Of Apoptotic Cell Clearance Innate Immune Response Regulation Of Apoptotic Cell Clearance Positive Regulation Of Humoral Immune Response Positive Regulation Of Protein Processing Immune System Process Response To Stimulus Positive Regulation Of Phagocytosis Regulation Of Phagocytosis Organ Regeneration Complement Component C5a Signaling Pathway Regulation Of Metabolic Process Positive Regulation Of Endocytosis Positive Regulation Of Type IIa Hypersensitivity Protein Metabolic Process Cellular Chemical Homeostasis Positive Regulation Of Angiogenesis Positive Regulation Of Extracellular Matrix Constituent Secretion Negative Regulation Of Hepatocyte Proliferation Liver Regeneration Bradykinin Catabolic Process Cell Proliferation In Hindbrain Complement Receptor Mediated Signaling Pathway Cellular Homeostasis
Tagcloud ?		accordance antioxidants asp assignment boc buckminsterfullerene c60 carboxyfullerene carboxyfullerenes collapse dopaminergic dugan dyes entirely fluoromethylketone fluorophores hoc hydroxydopamine hydroxylase neurotoxin neurotrophic ohda oxidized phenylpyridinium radicals ros saved temporally toxins	autophosphorylation cleavage cleave cleaved convertases d4 endoproteolytic exclude furin greatly heterodimers ht29 idea igfs immunocytometry ir ir3 kda lovo participate posttranslational processed proprotein restore totally trypsin unable unprocessed unresponsive
Tagcloud (Difference) ?		accordance antioxidants asp assignment boc buckminsterfullerene c60 carboxyfullerene carboxyfullerenes collapse dopaminergic dugan dyes entirely fluoromethylketone fluorophores hoc hydroxydopamine hydroxylase neurotoxin neurotrophic ohda oxidized phenylpyridinium radicals ros saved temporally toxins	autophosphorylation cleavage cleave cleaved convertases d4 endoproteolytic exclude furin greatly heterodimers ht29 idea igfs immunocytometry ir ir3 kda lovo participate posttranslational processed proprotein restore totally trypsin unable unprocessed unresponsive
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