A6ICR1 · A6ICR1_RAT
- ProteinProstaglandin G/H synthase 2
- GenePtgs2
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids330 (go to sequence)
- Protein existenceInferred from homology
- Annotation score5/5
Function
Catalytic activity
- (15S)-hydroperoxy-(5Z,8Z,11Z,13E)-eicosatetraenoate + AH2 = (15S)-hydroxy-(5Z,8Z,11Z,13E)-eicosatetraenoate + A + H2OThis reaction proceeds in the forward direction.
- (4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoate + AH2 + O2 = 13-hydroxy-(4Z,7Z,10Z,14E,16Z,19Z)-docosahexaenoate + A + H2OThis reaction proceeds in the forward direction.
- (4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoate + AH2 + O2 = 17R-hydroxy-(4Z,7Z,10Z,13Z,15E,19Z)-docosahexaenoate + A + H2OThis reaction proceeds in the forward direction.
- (5S)-hydroxy-(6E,8Z,11Z,14Z)-eicosatetraenoate + AH2 + O2 = (5S,11R)-dihydroxy-(6E,8Z,12E,14Z)-eicosatetraenoate + A + H2OThis reaction proceeds in the forward direction.
- (5S)-hydroxy-(6E,8Z,11Z,14Z)-eicosatetraenoate + AH2 + O2 = (5S,15R)-dihydroxy-(6E,8Z,11Z,13E)-eicosatetraenoate + A + H2OThis reaction proceeds in the forward direction.
- (5S)-hydroxy-(6E,8Z,11Z,14Z)-eicosatetraenoate + AH2 + O2 = (5S,15S)-dihydroxy-(6E,8Z,11Z,13E)-eicosatetraenoate + A + H2OThis reaction proceeds in the forward direction.
- (5Z,8Z,11Z,14Z)-eicosatetraenoate + 2 O2 = prostaglandin G2This reaction proceeds in the forward direction.
- (5Z,8Z,11Z,14Z)-eicosatetraenoate + AH2 + O2 = (11R)-hydroxy-(5Z,8Z,12E,14Z)-eicosatetraenoate + A + H2OThis reaction proceeds in the forward direction.
- (5Z,8Z,11Z,14Z)-eicosatetraenoate + AH2 + O2 = (15R)-hydroxy-(5Z,8Z,11Z,13E)-eicosatetraenoate + A + H2OThis reaction proceeds in the forward direction.
- (5Z,8Z,11Z,14Z)-eicosatetraenoate + O2 = (15R)-hydroperoxy-(5Z,8Z,11Z,13E)-eicosatetraenoateThis reaction proceeds in the forward direction.
- (5Z,8Z,11Z,14Z)-eicosatetraenoate + O2 = 11R-hydroperoxy-(5Z,8Z,12E,14Z)-eicosatetraenoateThis reaction proceeds in the forward direction.
- (5Z,8Z,11Z,14Z,17Z)-eicosapentaenoate + 2 O2 = prostaglandin G3This reaction proceeds in the forward direction.
- (5Z,8Z,11Z,14Z,17Z)-eicosapentaenoate + AH2 + O2 = (11R)-hydroxy-(5Z,8Z,12E,14Z,17Z)-eicosapentaenoate + A + H2OThis reaction proceeds in the forward direction.
- (5Z,8Z,11Z,14Z,17Z)-eicosapentaenoate + AH2 + O2 = (15R)-hydroxy-(5Z,8Z,11Z,13E,17Z)-eicosapentaenoate + A + H2OThis reaction proceeds in the forward direction.
- (5Z,8Z,11Z,14Z,17Z)-eicosapentaenoate + AH2 + O2 = (15S)-hydroxy-(5Z,8Z,11Z,13E,17Z)-eicosapentaenoate + A + H2OThis reaction proceeds in the forward direction.
- (5Z,8Z,11Z,14Z,17Z)-eicosapentaenoate + AH2 + O2 = (18R)-hydroxy-(5Z,8Z,11Z,14Z,16E)-eicosapentaenoate + A + H2OThis reaction proceeds in the forward direction.
- (5Z,8Z,11Z,14Z,17Z)-eicosapentaenoate + AH2 + O2 = (18S)-hydroxy-(5Z,8Z,11Z,14Z,16E)-eicosapentaenoate + A + H2OThis reaction proceeds in the forward direction.
- (7Z,10Z,13Z,16Z,19Z)-docosapentaenoate + AH2 + O2 = 13R-hydroxy-(7Z,10Z,14E,16Z,19Z)-docosapentaenoate + A + H2OThis reaction proceeds in the forward direction.
- (8Z,11Z,14Z)-eicosatrienoate + 2 O2 = prostaglandin G1This reaction proceeds in the forward direction.
- (9Z,12Z)-octadecadienoate + AH2 + O2 = (13R)-hydroxy-(9Z,11E)-octadecadienoate + A + H2OThis reaction proceeds in the forward direction.
- (9Z,12Z)-octadecadienoate + AH2 + O2 = (13S)-hydroxy-(9Z,11E)-octadecadienoate + A + H2OThis reaction proceeds in the forward direction.
- (9Z,12Z)-octadecadienoate + AH2 + O2 = (9R)-hydroxy-(10E,12Z)-octadecadienoate + A + H2OThis reaction proceeds in the forward direction.
- (9Z,12Z)-octadecadienoate + AH2 + O2 = (9S)-hydroxy-(10E,12Z)-octadecadienoate + A + H2OThis reaction proceeds in the forward direction.
- (9Z,12Z)-octadecadienoate + AH2 + O2 = 13-hydroxy-(9Z,11E)-octadecadienoate + A + H2OThis reaction proceeds in the forward direction.
- (9Z,12Z)-octadecadienoate + AH2 + O2 = 9-hydroxy-(10E,12Z)-octadecadienoate + A + H2OThis reaction proceeds in the forward direction.
- 2-(5Z,8Z,11Z,14Z)-eicosatetraenoyl-sn-glycero-3-phosphocholine + 2 O2 = 2-(prostaglandin G2)-sn-glycero-3-phosphocholineThis reaction proceeds in the forward direction.
- 2-(5Z,8Z,11Z,14Z)-eicosatetraenoyl-sn-glycero-3-phosphocholine + AH2 + O2 = 2-[(11R)-hydroxy-(5Z,8Z,12E,14Z)-eicosatetraenoyl]-sn-glycero-3-phosphocholine + A + H2OThis reaction proceeds in the forward direction.
- 2-(5Z,8Z,11Z,14Z)-eicosatetraenoyl-sn-glycero-3-phosphocholine + AH2 + O2 = 2-[(15R)-hydroxy-(5Z,8Z,11Z,13E)-eicosatetraenoyl]-sn-glycero-3-phosphocholine + A + H2OThis reaction proceeds in the forward direction.
- 2-(5Z,8Z,11Z,14Z)-eicosatetraenoyl-sn-glycero-3-phosphocholine + AH2 + O2 = 2-[(15S)-hydroxy-(5Z,8Z,11Z,13E)-eicosatetraenoyl]-sn-glycero-3-phosphocholine + A + H2OThis reaction proceeds in the forward direction.
- 2-(5Z,8Z,11Z,14Z)-eicosatetraenoyl-sn-glycero-3-phosphoethanolamine + 2 O2 = 2-(prostaglandin G2)-sn-glycero-3-phosphoethanolamineThis reaction proceeds in the forward direction.
- 2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-glycerol + 2 O2 = 2-glyceryl-prostaglandin G2This reaction proceeds in the forward direction.
- 2-(prostaglandin G2)-sn-glycero-3-phosphocholine + AH2 = 2-(prostaglandin H2)-sn-glycero-3-phosphocholine + A + H2OThis reaction proceeds in the forward direction.
- 2-(prostaglandin G2)-sn-glycero-3-phosphoethanolamine + AH2 = 2-(prostaglandin H2)-sn-glycero-3-phosphoethanolamine + A + H2OThis reaction proceeds in the forward direction.
- 2-glyceryl-prostaglandin G2 + AH2 = 2-glyceryl-prostaglandin H2 + A + H2OThis reaction proceeds in the forward direction.
- AH2 + prostaglandin G1 = A + H2O + prostaglandin H1This reaction proceeds in the forward direction.
- AH2 + prostaglandin G2 = A + H2O + prostaglandin H2This reaction proceeds in the forward direction.
- AH2 + prostaglandin G3 = A + H2O + prostaglandin H3This reaction proceeds in the forward direction.
Cofactor
Pathway
Lipid metabolism; prostaglandin biosynthesis.
Features
Showing features for binding site.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Binding site | 106 | substrate | ||||
Sequence: R |
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | endoplasmic reticulum membrane | |
Cellular Component | nuclear inner membrane | |
Cellular Component | nuclear outer membrane | |
Molecular Function | dioxygenase activity | |
Molecular Function | heme binding | |
Molecular Function | peroxidase activity | |
Biological Process | prostaglandin biosynthetic process | |
Biological Process | response to oxidative stress |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameProstaglandin G/H synthase 2
- EC number
- Alternative names
Gene names
Organism names
- Organism
- Strains
- Taxonomic lineageEukaryota > Metazoa > Chordata > Craniata > Vertebrata > Euteleostomi > Mammalia > Eutheria > Euarchontoglires > Glires > Rodentia > Myomorpha > Muroidea > Muridae > Murinae > Rattus
Accessions
- Primary accessionA6ICR1
Proteomes
Organism-specific databases
Subcellular Location
UniProt Annotation
GO Annotation
Endoplasmic reticulum membrane ; Peripheral membrane protein
Membrane ; Peripheral membrane protein
Microsome membrane ; Peripheral membrane protein
Nucleus inner membrane ; Peripheral membrane protein
Nucleus outer membrane ; Peripheral membrane protein
Keywords
- Cellular component
PTM/Processing
Features
Showing features for signal, chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Signal | 1-17 | |||||
Sequence: MLFRAVLLCAALALSHA | ||||||
Chain | PRO_5039904597 | 18-330 | Prostaglandin G/H synthase 2 | |||
Sequence: ANPCCSNPCQNRGECMSIGFDQYKCDCTRTGFYGENCTTPEFLTRIKLLLKPTPNTVHYILTHFKGVWNIVNNIPFLRNSIMRYVLTSRSHLIDSPPTYNVHYGYKSWEAFSNLSYYTRALPPVADDCPTPMGVKGNKELPDSKEVLEKVLLRREFIPDPQGTNMMFAFFAQHFTHQFFKTDQKRGPGFTRGLGHGVDLNHVYGETLDRQHKLRLFQDGKLKYQVIGGEVYPPTVKDTQVDMIYPPHVPEHLRFAVGQEVFGLVPGLMMYATIWLREHNRVCDILKQEHPEWDDERLFQTSRLILIGEQERNE |
Interaction
Subunit
Homodimer.
Structure
Family & Domains
Sequence
- Sequence statusComplete
- Length330
- Mass (Da)38,046
- Last updated2023-06-28 v1
- Checksum35FEFC86F0062F3D