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Literature summary for 1.15.1.1 extracted from
- Characterization of superoxide dismutase from south indian scorpion venom (1992), Biochem. Int., 26, 113-123.
Inhibitors
| Inhibitors | Comment | Organism | Structure |
|---|---|---|---|
| chloroform | Mn-SOD | Chersonesometrus fulvipes |  |
| CN- | no inhibition Mn-SOD | Chersonesometrus fulvipes | |
| diethyldithiocarbamate | Mn-SOD; slightly | Chersonesometrus fulvipes | |
| EDTA | Mn-SOD | Chersonesometrus fulvipes | |
| ethanol | Mn-SOD | Chersonesometrus fulvipes | |
| Guanidinium chloride | Mn-SOD, 70% inhibition at 1 mM | Chersonesometrus fulvipes | |
| H2O2 | no inhibition: Mn-SOD | Chersonesometrus fulvipes | |
| N3- | extracellular enzyme; Mn-SOD | Chersonesometrus fulvipes | |
| nitroprusside | Mn-SOD | Chersonesometrus fulvipes | |
| o-phenanthroline | Mn-SOD | Chersonesometrus fulvipes | |
| p-hydroxymercuribenzoate | completely inhibited at 1 mM; Mn-SOD | Chersonesometrus fulvipes | |
| Sodium dodecyl sulfate | 1%, complete inhibition | Chersonesometrus fulvipes | |
| Urea | Mn-SOD, 90% inhibition at 6 M | Chersonesometrus fulvipes | |
Localization
| Localization | Comment | Organism | GeneOntology No. | Textmining |
|---|---|---|---|---|
| extracellular | Mn-SOD in scorpion venom | Chersonesometrus fulvipes | - |
- |
Metals/Ions
| Metals/Ions | Comment | Organism | Structure |
|---|---|---|---|
| Mn2+ | - |
Chersonesometrus fulvipes | |
Molecular Weight [Da]
| Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|
| 100000 | - |
gel filtration | Chersonesometrus fulvipes |
| 100000 | - |
Mn-SOD | Chersonesometrus fulvipes |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Chersonesometrus fulvipes | - |
Mn-SOD | - |
| Chersonesometrus fulvipes Mn-SOD | - |
Mn-SOD | - |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
| Mn-SOD | Chersonesometrus fulvipes |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| venom | - |
Chersonesometrus fulvipes | - |
Specific Activity [micromol/min/mg]
| Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|
| additional information | - |
- |
Chersonesometrus fulvipes |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| O2- + H+ | - |
Chersonesometrus fulvipes | O2 + H2O2 | - |
? | |
| O2- + H+ | - |
Chersonesometrus fulvipes Mn-SOD | O2 + H2O2 | - |
? | |
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| monomer | 1 * 100000, Mn-SOD, reducing SDS-PAGE | Chersonesometrus fulvipes |
Temperature Optimum [°C]
| Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 45 | - |
Mn-SOD | Chersonesometrus fulvipes |
Temperature Stability [°C]
| Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 55 | - |
70% loss of activity after preexposure | Chersonesometrus fulvipes |
| 75 | - |
total loss of activity | Chersonesometrus fulvipes |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 8.5 | - |
Mn-SOD | Chersonesometrus fulvipes |
pH Range
| pH Minimum | pH Maximum | Comment | Organism |
|---|---|---|---|
| 6 | 10.6 | Mn-SOD | Chersonesometrus fulvipes |
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