Reviewed,
UniProtKB/Swiss-Prot Q9LYB4 (GPX5_ARATH)
Last modified
February 9, 2010.
Version 63.
History...
Clusters with 100%,
90%,
50% identity |
Documents (2) |
Third-party data |
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Names and origin
| Protein names | Recommended name: Probable glutathione peroxidase 5 EC=1.11.1.9 | ||||||
| Gene names |
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| Organism | Arabidopsis thaliana (Mouse-ear cress) [Complete proteome] | ||||||
| Taxonomic identifier | 3702 [NCBI] | ||||||
| Taxonomic lineage | Eukaryota › Viridiplantae › Streptophyta › Embryophyta › Tracheophyta › Spermatophyta › Magnoliophyta › eudicotyledons › core eudicotyledons › rosids › malvids › Brassicales › Brassicaceae › Arabidopsis |
Protein attributes
| Sequence length | 173 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at transcript level. |
General annotation (Comments)
| Function | May constitute a glutathione peroxidase-like protective system against oxidative stresses By similarity. |
| Catalytic activity | 2 glutathione + H2O2 = glutathione disulfide + 2 H2O. |
| Tissue specificity | Ubiquitous. Ref.4 |
| Induction | By salt stress, osmotic stress and metals. Down-regulated by abscisic acid (ABA). Ref.4 |
| Sequence similarities | Belongs to the glutathione peroxidase family. |
Ontologies
| Keywords | |
|---|---|
| Biological process | Stress response |
| Molecular function | Oxidoreductase Peroxidase |
| Technical term | Complete proteome |
| Gene Ontology (GO) | |
| Biological process | embryonic development ending in seed dormancy Inferred from mutant phenotype. Source: TAIR oxidation reductionInferred from electronic annotation. Source: UniProtKB-KW response to oxidative stressInferred from electronic annotation. Source: InterPro |
| Cellular component | plasma membrane Inferred from direct assay. Source: TAIR |
| Molecular function | glutathione peroxidase activity Inferred from electronic annotation. Source: EC |
| Complete GO annotation... | |
Sequence annotation (Features)
Sequences
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References
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | AL163816 Genomic DNA. Translation: CAB87753.1. BT003821 mRNA. Translation: AAO41874.1. BT005137 mRNA. Translation: AAO50670.1. AY085116 mRNA. Translation: AAM61670.1. |
| IPI | IPI00530140. |
| PIR | T48097. |
| RefSeq | NP_191867.1. |
| UniGene | At.34000 At.43439 |
3D structure databases | |
| SMR | Q9LYB4. Positions 13-172. |
| ModBase | Search... |
Protein-protein interaction databases | |
| STRING | Q9LYB4. |
Protein family/group databases | |
| PeroxiBase | 2475. AtGPx05. |
Proteomic databases | |
| PRIDE | Q9LYB4. |
Genome annotation databases | |
| GeneID | 825483. |
| GenomeReviews | Gene locus AT3G63080 in contig BA000014_GR. |
| KEGG | ath:AT3G63080. |
| NMPDR | fig|3702.1.peg.17696. |
Organism-specific databases | |
| GeneFarm | 2054. 163. |
| TAIR | At3g63080. |
Phylogenomic databases | |
| eggNOG | KOG1651. |
| HOGENOM | HBG648990. |
| InParanoid | Q9LYB4. |
| OMA | SVKWNFT. |
| PhylomeDB | Q9LYB4. |
Enzyme and pathway databases | |
| BRENDA | 1.11.1.9. 302. |
Gene expression databases | |
| ArrayExpress | Q9LYB4. |
| Genevestigator | Q9LYB4. |
| GermOnline | AT3G63080. Arabidopsis thaliana. |
Family and domain databases | |
| InterPro | IPR000889. Glutathione_peroxidase. IPR012336. Thioredoxin-like_fold. IPR012335. Thioredoxin_fold. [Graphical view] |
| Gene3D | G3DSA:3.40.30.10. Thioredoxin_fold. 1 hit. |
| PANTHER | PTHR11592. Glut_peroxidase. 1 hit. |
| Pfam | PF00255. GSHPx. 1 hit. [Graphical view] |
| PIRSF | PIRSF000303. Glutathion_perox. 1 hit. |
| PRINTS | PR01011. GLUTPROXDASE. |
| PROSITE | PS00460. GLUTATHIONE_PEROXID_1. 1 hit. PS00763. GLUTATHIONE_PEROXID_2. 1 hit. PS51355. GLUTATHIONE_PEROXID_3. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Entry information
| Entry name | GPX5_ARATH | ||||||||
| Accession | Primary (citable) accession number: Q9LYB4 | ||||||||
| Entry history |
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| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation project | PPAP (Plant Proteome Annotation Project) | ||||||||
Relevant documents
| Arabidopsis thaliana Arabidopsis thaliana: entries and gene names |
| SIMILARITY comments Index of protein domains and families |

Clusters with


