NCBI Accession #
NP_189420.1
NCBI GenBank Nucleotide #
NM_113698.4
NCBI Official Full Name
monodehydroascorbate reductase 4
NCBI Official Symbol
MDAR4
NCBI Official Synonym Symbols
ATMDAR4; monodehydroascorbate reductase 4; MONODEHYDROASCORBATE REDUCTASE 4
NCBI Protein Information
monodehydroascorbate reductase 4
NCBI Summary
Encodes a peroxisome membrane-bound monodehydroascorbate reductase, involved in the ascorbate-glutathione cycle which removes toxic H2O2
UniProt Synonym Gene Names
AtMDAR4
UniProt Protein Name
Monodehydroascorbate reductase 4, peroxisomal
UniProt Primary Accession #
Q9LK94
UniProt Related Accession #
Q9LK94
UniProt Comments
Catalyzes the conversion of monodehydroascorbate to ascorbate, oxidizing NADH in the process (PubMed:16146528). Involved in the detoxification of H2O2 that escapes the peroxisome and causes oxidative damage to oil bodies (PubMed:17449810).