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Literature summary for 1.15.1.1 extracted from
- Unusual stability of manganese superoxide dismutase from a new species, Tatumella ptyseos ct: its gene structure, expression, and enzyme properties (2005), Protein Expr. Purif., 40, 42-50.
Cloned(Commentary)
| Cloned (Comment) | Organism |
|---|---|
- |
Tatumella ptyseos |
Metals/Ions
| Metals/Ions | Comment | Organism | Structure |
|---|---|---|---|
| Manganese | putatively coordinated by H27, H81, D167, H171 | Tatumella ptyseos |  |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Tatumella ptyseos | Q71S33 | MnSOD | - |
Specific Activity [micromol/min/mg]
| Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|
| 6540 | - |
pH 10.2, 25°C | Tatumella ptyseos |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| O2- + H+ | - |
Tatumella ptyseos | O2 + H2O2 | - |
? | |
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| dimer | and monomer, PAGE | Tatumella ptyseos |
| monomer | and dimer, PAGE | Tatumella ptyseos |
pH Stability
| pH Stability | pH Stability Maximum | Comment | Organism |
|---|---|---|---|
| 4 | - |
4-10% residual activity due to dissociation of the enzyme dimer | Tatumella ptyseos |
| 5 | 12 | - |
Tatumella ptyseos |
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