Protein
Probable glutathione S-transferase DHAR2, chloroplastic
Organism
Oryza sativa subsp. japonica
Function
Involved in ascorbate homeostasis. Maintains redox pools of ascorbate by recycling dihydroascorbate (DHA) to ascorbate. Involved in scavenging reactive oxygen species (ROS) under oxidative stresses.
Similarity
Belongs to the GST superfamily. DHAR family.
Sequence
MAVLLRTTTSATTATSGGSSSATALLATTFRRGGRRLLLLPATRGSAPRRAALLTARASAEPLEVCAKASLTVPDRLGDCPFTQRVLLTIEEKHLPYDIKLVDLANKPDWFLKISPEGKVPIVKLEEQWVADSDVITQAIEEKYPEPSLATPPEKASVGSKIFSTFIGFLKSKDPNDGTEQALLSELTSFDSYLKDNGPFINGETISAADLSLAPKLYHMEIALGHYKNWSVPDSLSHVKKYMKTIFSMDSFVKTIALQEDVIAGWRPKVMG