Superoxide dismutase |
Sod |
Conversion of superoxide to oxygen and H2O2
|
Sod1 (CuZnSod), Sod2 (MnSod), Sod3 (ECSod) |
Catalase |
Cat |
Conversion of H2O2 to oxygen and water |
Cat |
Glutathione peroxidase |
GPx |
Conversion of hydroperoxides to water and alcohols |
GPx1-8 |
Peroxiredoxin |
Prdx |
Reduction of hydroperoxides, peroxinitrite |
Prdx1-6 |
Thioredoxin |
Trx |
Reduction of protein cysteine-thiol disulfide bonds |
Trx1, Trx2 |
Methionine sulfoxide reductase |
Msr |
Reduction of methionine sulfoxide to methionine |
MsrA, MsrB1, MsrB2, MsrB3 |