Inhibitors | Comment | Organism | Structure |
---|---|---|---|
hydrogen peroxide | - |
Panax ginseng | |
trichloromethane-ethanol | - |
Panax ginseng | |
Urea | - |
Panax ginseng |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Fe2+ | the enzyme is an iron SOD with 0.9 Fe/subunit | Panax ginseng |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
31079 | - |
2 * 31079, sequence calculation | Panax ginseng |
62160 | - |
sequence calculation | Panax ginseng |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Panax ginseng | - |
- |
- |
Purification (Comment) | Organism |
---|---|
native enzyme 308.5fold by ammonium sulfate precipitation, cation and anion ion exchange chromatography, and gel filtration | Panax ginseng |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
root | - |
Panax ginseng | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
9480 | - |
purified enzyme, pH 8.2, 20°C | Panax ginseng |
Subunits | Comment | Organism |
---|---|---|
homodimer | 2 * 31079, sequence calculation | Panax ginseng |
Synonyms | Comment | Organism |
---|---|---|
iron SOD | - |
Panax ginseng |
SOD | - |
Panax ginseng |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
20 | - |
assay at | Panax ginseng |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
70 | - |
purified native enzyme exhibits high thermal stability at 70°C over the pH range from pH 4.0 to pH 9.0, with 96.2% activity remaining after 40 min, 88.2% after 60 min at pH 7.4 | Panax ginseng |
80 | - |
purified native enzyme, with 71.1% activity remaining after 10 min at pH 7.4 | Panax ginseng |
90 | - |
purified native enzyme, with 67.8% activity remaining after 10 min at pH 7.4 | Panax ginseng |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
8.2 | - |
assay at | Panax ginseng |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
4 | 9 | the purified native enzyme exhibits high thermal stability at 70°C over the pH range from pH 4.0 to pH 9.0 | Panax ginseng |