Reviewed,
UniProtKB/Swiss-Prot Q96VB8 (CATA_CANBO)
Last modified
January 19, 2010.
Version 39.
History...
Clusters with 100%,
90%,
50% identity |
Documents (1) |
Third-party data |
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Names and origin
| Protein names | Recommended name: Peroxisomal catalase EC=1.11.1.6 | ||
| Gene names |
| ||
| Organism | Candida boidinii (Yeast) | ||
| Taxonomic identifier | 5477 [NCBI] | ||
| Taxonomic lineage | Eukaryota › Fungi › Dikarya › Ascomycota › Saccharomycotina › Saccharomycetes › Saccharomycetales › mitosporic Saccharomycetales › Candida |
Protein attributes
| Sequence length | 504 AA. |
| Sequence status | Complete. |
| Protein existence | Inferred from homology. |
General annotation (Comments)
| Function | Occurs in almost all aerobically respiring organisms and serves to protect cells from the toxic effects of hydrogen peroxide. |
| Catalytic activity | 2 H2O2 = O2 + 2 H2O. |
| Cofactor | Heme group. |
| Subcellular location | Peroxisome. Note: Bimodally distributed between the cytosol and peroxisomes in methanol-grown cells but is localized exclusively in peroxisomes in oleate- and D-alanine-grown cells. Ref.1 |
| Sequence similarities | Belongs to the catalase family. |
Ontologies
| Keywords | |
|---|---|
| Biological process | Hydrogen peroxide |
| Cellular component | Peroxisome |
| Ligand | Heme Iron Metal-binding |
| Molecular function | Oxidoreductase Peroxidase |
| Gene Ontology (GO) | |
| Biological process | hydrogen peroxide catabolic process Inferred from electronic annotation. Source: UniProtKB-KW oxidation reductionInferred from electronic annotation. Source: UniProtKB-KW |
| Cellular component | peroxisome Inferred from electronic annotation. Source: UniProtKB-SubCell |
| Molecular function | catalase activity Inferred from electronic annotation. Source: EC heme bindingInferred from electronic annotation. Source: InterPro |
| Complete GO annotation... | |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 504 | 504 | Peroxisomal catalase | PRO_0000084919 | |||||
Regions | |||||||||
| Motif | 502 – 504 | 3 | Microbody targeting signal | ||||||
Sites | |||||||||
| Active site | 63 | 1 | By similarity | ||||||
| Active site | 136 | 1 | By similarity | ||||||
| Metal binding | 345 | 1 | Iron (heme axial ligand) By similarity | ||||||
Sequences
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References
| [1] | "Peroxisomal catalase in the methylotrophic yeast Candida boidinii: transport efficiency and metabolic significance." Horiguchi H., Yurimoto H., Goh T.K., Nakagawa T., Kato N., Sakai Y. J. Bacteriol. 183:6372-6383(2001) [PubMed: 11591682] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA], SUBCELLULAR LOCATION. Strain: S2. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | AB064338 Genomic DNA. Translation: BAB69893.1. |
3D structure databases | |
| SMR | Q96VB8. Positions 1-490. |
| ModBase | Search... |
Protein family/group databases | |
| PeroxiBase | 5262. CboiKat01. |
Enzyme and pathway databases | |
| BioCyc | MetaCyc:MONOMER-13166. |
| BRENDA | 1.11.1.6. 675. |
Family and domain databases | |
| InterPro | IPR002226. Catalase. IPR020835. Catalase-like_haem-dep. IPR010582. Catalase-rel_immune_responsive. IPR011614. Catalase_N. IPR018028. Catalase_rel_subgroup. [Graphical view] |
| Gene3D | G3DSA:2.40.180.10. Catalase_N. 1 hit. |
| PANTHER | PTHR11465. Catalase. 1 hit. |
| Pfam | PF00199. Catalase. 1 hit. PF06628. Catalase-rel. 1 hit. [Graphical view] |
| PRINTS | PR00067. CATALASE. |
| PROSITE | PS00437. CATALASE_1. 1 hit. PS00438. CATALASE_2. 1 hit. PS51402. CATALASE_3. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Entry information
| Entry name | CATA_CANBO | ||||||||
| Accession | Primary (citable) accession number: Q96VB8 | ||||||||
| Entry history |
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| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation project | FPAP (Fungal Proteome Annotation Project) | ||||||||

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