C3Y4E1 · C3Y4E1_BRAFL
- ProteinPhospholipase A2
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids158 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
Catalytic activity
- a 1,2-diacyl-sn-glycero-3-phosphocholine + H2O = a 1-acyl-sn-glycero-3-phosphocholine + a fatty acid + H+
Cofactor
Note: Binds 1 Ca2+ ion per subunit.
Features
Showing features for binding site, active site.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Binding site | 61 | Ca2+ (UniProtKB | ChEBI) | |||
Binding site | 63 | Ca2+ (UniProtKB | ChEBI) | |||
Binding site | 65 | Ca2+ (UniProtKB | ChEBI) | |||
Active site | 81 | ||||
Binding site | 82 | Ca2+ (UniProtKB | ChEBI) | |||
Active site | 131 | ||||
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | extracellular region | |
Molecular Function | calcium ion binding | |
Molecular Function | calcium-dependent phospholipase A2 activity | |
Molecular Function | phospholipid binding | |
Biological Process | arachidonic acid secretion | |
Biological Process | lipid catabolic process | |
Biological Process | phospholipid metabolic process |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended namePhospholipase A2
- EC number
Gene names
Organism names
- Strain
- Taxonomic lineageEukaryota > Metazoa > Chordata > Cephalochordata > Leptocardii > Amphioxiformes > Branchiostomatidae > Branchiostoma
Accessions
- Primary accessionC3Y4E1
Subcellular Location
PTM/Processing
Features
Showing features for signal, chain, disulfide bond.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Signal | 1-22 | ||||
Chain | PRO_5001390369 | 23-158 | Phospholipase A2 | ||
Disulfide bond | 62↔78 | ||||
Disulfide bond | 77↔137 | ||||
Disulfide bond | 84↔130 | ||||
Disulfide bond | 92↔123 | ||||
Disulfide bond | 113↔128 | ||||
Keywords
- PTM
Interaction
Protein-protein interaction databases
Structure
Family & Domains
Sequence
- Sequence statusComplete
- Length158
- Mass (Da)17,992
- Last updated2009-07-28 v1
- Checksum61EFE209C2425CE4
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
GG666485 EMBL· GenBank· DDBJ | EEN64815.1 EMBL· GenBank· DDBJ | Genomic DNA |