C8A

Name	complement C8 alpha chain
Structure
Interactors	9 interactors: C8B C8G C9 CD59 GOLT1A GPR152 MMGT1 SLC10A1 SLC7A1
GO Annotations	Cellular Component	Extracellular Region Membrane Attack Complex Extracellular Space Plasma Membrane Membrane Other Organism Cell Membrane Extracellular Exosome Blood Microparticle Transmembrane Transporter Complex
	Molecular Function	Complement Binding Protein Binding Protein-containing Complex Binding
	Biological Process	Immune System Process Immune Response Complement Activation Complement Activation, Alternative Pathway Complement Activation, Classical Pathway Killing Of Cells Of Another Organism Innate Immune Response Positive Regulation Of Immune Response Complement Activation, GZMK Pathway
Pathways	Terminal pathway of complement Regulation of Complement cascade
Drugs	Zinc Zinc acetate
Diseases	Late complement pathway defects, including the following seven diseases: C5 deficiency; C6 deficiency; C7 deficiency; C8 alpha-chain deficiency; C8 beta-chain deficiency; C8 gamma-chain deficiency; C9 deficiency
GWAS	No GWAS studies recorded
Entrez ID	731
HPRD ID	00409
Ensembl ID	ENSG00000157131
Uniprot IDs	P07357
PDB IDs	2QOS 2QQH 2RD7 3OJY 6H03 6H04 7NYC 7NYD 8B0F 8B0G 8B0H
GO Terms Enriched among Interactors ?	Membrane Attack Complex Other Organism Cell Membrane Complement Activation Complement Activation, GZMK Pathway Transmembrane Transporter Complex Complement Activation, Alternative Pathway Complement Activation, Classical Pathway Humoral Immune Response Immune Effector Process Killing Of Cells Of Another Organism Activation Of Immune Response Positive Regulation Of Immune System Process Cell Killing Plasma Membrane Positive Regulation Of Immune Response Membrane Regulation Of Immune System Process Virus Receptor Activity Regulation Of Immune Response Lysine Transport L-histidine Import Across Plasma Membrane Cobalt Ion Transmembrane Transporter Activity Negative Regulation Of Activation Of Membrane Attack Complex L-ornithine Transmembrane Transport L-ornithine Transmembrane Transporter Activity Blood Microparticle Symbiont Entry Into Host Cell Ornithine Transport L-arginine Import Across Plasma Membrane Immune Response Negative Regulation Of Complement-dependent Cytotoxicity L-lysine Transmembrane Transporter Activity L-histidine Transmembrane Transporter Activity L-histidine Transmembrane Transport Bile Acid:sodium Symporter Activity L-lysine Transmembrane Transport Biological Process Involved In Interaction With Host Ferrous Iron Transmembrane Transporter Activity Innate Immune Response Golgi Membrane Complement Binding Inorganic Cation Transmembrane Transporter Activity Cobalt Ion Transport Basic Amino Acid Transmembrane Transporter Activity L-arginine Transmembrane Transporter Activity Bile Acid Transmembrane Transporter Activity EMC Complex Aromatic Amino Acid Transport Protein Insertion Into ER Membrane By Stop-transfer Membrane-anchor Sequence Defense Response To Symbiont