Cloned (Comment) | Organism |
---|---|
- |
Populus trichocarpa |
Protein Variants | Comment | Organism |
---|---|---|
C51A | mutation abolishes catalysis | Populus trichocarpa |
C76A | mutant enzyme retains about 25% of the wild type peroxiredoxin activity | Populus trichocarpa |
V152C | the mutant enzyme is inactive with glutaredoxin as a proton donor, is catalytically active with thioredoxin | Populus trichocarpa |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Populus trichocarpa | A9PCL4 | - |
- |
Purification (Comment) | Organism |
---|---|
- |
Populus trichocarpa |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
glutaredoxin + H2O2 | peroxiredoxin Cys51 and glutaredoxin Cys27 are involved in the catalytic mechanism. The enzyme also accepts thioredoxin as electron donor | Populus trichocarpa | glutaredoxin disulfide + 2 H2O | - |
? |