Gene
Synonyms
CPLA2 PLA2G4
Protein Name
Cytosolic phospholipase A2
UniProt ID
Ensembl Gene ID
NCBI Gene ID
Molecular Weight
85239
Protein Length
749
Protein Domain
3D Structure
(PDB ID : 1bci)
Target by Small Molecules
Protein-protein Interaction Database
Gene Expression
Drugs and Diseases
Enzyme Class
-
Catalytic Site
Catalytic Activity
a 1,2-diacyl-sn-glycero-3-phosphocholine + H2O = a 1-acyl-sn-glycero-3-phosphocholine + a fatty acid + H(+)a 1-acyl-sn-glycero-3-phosphocholine + H2O = a fatty acid + H(+) + sn-glycerol 3-phosphocholine
Localization
Cytoplasm,Cytoplasmic vesicle;
Function
Selectively hydrolyzes arachidonyl phospholipids in the sn-2 position releasing arachidonic acid. Together with its lysophospholipid activity, it is implicated in the initiation of the inflammatory response.
Gene Ontology
GO:0005737; GO:0031410; GO:0005829; GO:0005783; GO:0005789; GO:0005794; GO:0005811; GO:0005743; GO:0005634; GO:0005509; GO:0047498; GO:0005544; GO:0004622; GO:0008970; GO:0004623; GO:0102567; GO:0102568; GO:0019369; GO:0050482; GO:0035965; GO:0071236; GO:0046475; GO:0046456; GO:0006690; GO:0006654; GO:0036151; GO:0036152; GO:0036148; GO:0036149; GO:0036150; GO:0006644; GO:0006663; GO:0042127