UniprotKB/SwissProt ID: DHAR1_ARATH (Q9FWR4)
Gene Name: DHAR1
Synonyms: DHAR5
Organism: Arabidopsis thaliana (Mouse-ear cress).
Function: Displays a dual function. As a soluble protein, exhibits glutathione-dependent thiol transferase and dehydroascorbate (DHA) reductase activities. Key component of the ascorbate recycling system. Involved in the redox homeostasis, especially in scavenging of ROS under oxidative stresses, subsequently to biotic or abiotic inducers. As a peripheral membrane protein, could also function as voltage-gated ion channel.
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Mitochondrion. Cytoplasm, cytosol (Potential). Membrane; Peripheral membrane protein (Potential). Note=Exists both as soluble protein and as membrane protein.
| |
|