A0A8J0QEN5 · A0A8J0QEN5_XENLA
- ProteinGlutathione peroxidase
- Genegpx4.S
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids170 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
Catalytic activity
- (12S)-hydroperoxy-(5Z,8Z,10E,14Z)-eicosatetraenoate + 2 glutathione = (12S)-hydroxy-(5Z,8Z,10E,14Z)-eicosatetraenoate + glutathione disulfide + H2OThis reaction proceeds in the forward direction.
- (13S)-hydroperoxy-(9Z,11E)-octadecadienoate + 2 glutathione = (13S)-hydroxy-(9Z,11E)-octadecadienoate + glutathione disulfide + H2OThis reaction proceeds in the forward direction.
Features
Showing features for active site.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Active site | 46 | |||||
Sequence: U |
GO annotations
Aspect | Term | |
---|---|---|
Molecular Function | peroxidase activity | |
Biological Process | response to oxidative stress |
Keywords
- Molecular function
- Ligand
Names & Taxonomy
Protein names
- Recommended nameGlutathione peroxidase
Gene names
Organism names
- Taxonomic lineageEukaryota > Metazoa > Chordata > Craniata > Vertebrata > Euteleostomi > Amphibia > Batrachia > Anura > Pipoidea > Pipidae > Xenopodinae > Xenopus > Xenopus
Accessions
- Primary accessionA0A8J0QEN5
Proteomes
Organism-specific databases
Structure
Sequence
- Sequence statusComplete
- Length170
- Mass (Da)19,177
- Last updated2022-05-25 v1
- Checksum7409BB48BCAD5216
Features
Showing features for non-standard residue.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Non-standard residue | 46 | Selenocysteine | ||||
Sequence: U |
Keywords
- Coding sequence diversity
- Technical term