A0A5N4WJB4 · A0A5N4WJB4_9GAMM
- ProteinSuperoxide dismutase [Cu-Zn]
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids182 (go to sequence)
- Protein existenceInferred from homology
- Annotation score2/5
Function
function
Destroys radicals which are normally produced within the cells and which are toxic to biological systems.
Catalytic activity
- 2 superoxide + 2 H+ = H2O2 + O2
Cofactor
Protein has several cofactor binding sites:
Note: Binds 1 copper ion per subunit.
Note: Binds 1 zinc ion per subunit.
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | periplasmic space | |
Molecular Function | copper ion binding | |
Molecular Function | superoxide dismutase activity |
Keywords
- Molecular function
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameSuperoxide dismutase [Cu-Zn]
- EC number
Gene names
Organism names
- Organism
- Strain
- Taxonomic lineageBacteria > Pseudomonadota > Gammaproteobacteria > Moraxellales > Moraxellaceae > Acinetobacter
Accessions
- Primary accessionA0A5N4WJB4
Proteomes
Subcellular Location
UniProt Annotation
GO Annotation
PTM/Processing
Features
Showing features for signal, chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Signal | 1-20 | |||||
Sequence: MRTSYFNTGILTLCTALLIA | ||||||
Chain | PRO_5024289430 | 21-182 | Superoxide dismutase [Cu-Zn] | |||
Sequence: GCSTTPTQSTSNVRTVQINSVSAQGIGASVGTVTLQDSPVGLIIQTQLTNLPAGPHGFHIHEKGSCEPAEKDGKMVAALAAGGHYNPTQVAHHGTPMTGHMGDLPVLHVNSAGQSQLKLIAPRLKLADVQGHALMIHAGGDNYADQPKPLGGGGERIACGVI |
Structure
Family & Domains
Features
Showing features for domain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Domain | 51-182 | Superoxide dismutase copper/zinc binding | ||||
Sequence: GTVTLQDSPVGLIIQTQLTNLPAGPHGFHIHEKGSCEPAEKDGKMVAALAAGGHYNPTQVAHHGTPMTGHMGDLPVLHVNSAGQSQLKLIAPRLKLADVQGHALMIHAGGDNYADQPKPLGGGGERIACGVI |
Sequence similarities
Belongs to the Cu-Zn superoxide dismutase family.
Keywords
- Domain
Family and domain databases
Sequence
- Sequence statusComplete
- Length182
- Mass (Da)18,701
- Last updated2020-02-26 v1
- Checksum836FB0C59635101A