Any feedback?
Literature summary extracted from
- Purification and characterization of a superoxide dismutase from Panax ginseng (2010), Biomed. Chromatogr., 24, 1203-1207.
Inhibitors
| EC Number | Inhibitors | Comment | Organism | Structure |
|---|---|---|---|---|
| 1.15.1.1 | hydrogen peroxide | - |
Panax ginseng |  |
| 1.15.1.1 | trichloromethane-ethanol | - |
Panax ginseng | |
| 1.15.1.1 | Urea | - |
Panax ginseng | |
Metals/Ions
| EC Number | Metals/Ions | Comment | Organism | Structure |
|---|---|---|---|---|
| 1.15.1.1 | Fe2+ | the enzyme is an iron SOD with 0.9 Fe/subunit | Panax ginseng | |
Molecular Weight [Da]
| EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|---|
| 1.15.1.1 | 31079 | - |
2 * 31079, sequence calculation | Panax ginseng |
| 1.15.1.1 | 62160 | - |
sequence calculation | Panax ginseng |
Organism
| EC Number | Organism | UniProt | Comment | Textmining |
|---|---|---|---|---|
| 1.15.1.1 | Panax ginseng | - |
- |
- |
Purification (Commentary)
| EC Number | Purification (Comment) | Organism |
|---|---|---|
| 1.15.1.1 | native enzyme 308.5fold by ammonium sulfate precipitation, cation and anion ion exchange chromatography, and gel filtration | Panax ginseng |
Source Tissue
| EC Number | Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|---|
| 1.15.1.1 | root | - |
Panax ginseng | - |
Specific Activity [micromol/min/mg]
| EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|---|
| 1.15.1.1 | 9480 | - |
purified enzyme, pH 8.2, 20°C | Panax ginseng |
Subunits
| EC Number | Subunits | Comment | Organism |
|---|---|---|---|
| 1.15.1.1 | homodimer | 2 * 31079, sequence calculation | Panax ginseng |
Synonyms
| EC Number | Synonyms | Comment | Organism |
|---|---|---|---|
| 1.15.1.1 | iron SOD | - |
Panax ginseng |
| 1.15.1.1 | SOD | - |
Panax ginseng |
Temperature Optimum [°C]
| EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|---|
| 1.15.1.1 | 20 | - |
assay at | Panax ginseng |
Temperature Stability [°C]
| EC Number | Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
|---|---|---|---|---|
| 1.15.1.1 | 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 |
| 1.15.1.1 | 80 | - |
purified native enzyme, with 71.1% activity remaining after 10 min at pH 7.4 | Panax ginseng |
| 1.15.1.1 | 90 | - |
purified native enzyme, with 67.8% activity remaining after 10 min at pH 7.4 | Panax ginseng |
pH Optimum
| EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|---|
| 1.15.1.1 | 8.2 | - |
assay at | Panax ginseng |
pH Stability
| EC Number | pH Stability | pH Stability Maximum | Comment | Organism |
|---|---|---|---|---|
| 1.15.1.1 | 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 |
Use of this online version of BRENDA is free under the CC BY 4.0 license. See terms of use for full details.
Release 2023.1 (January 2023)
Legal
Curated at
Member of
