Cloned (Comment) | Organism |
---|---|
recombinantly expressed in Escherichia coli | Aquifex aeolicus |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Iron | contains iron atoms indispensable for the enzyme activity | Aquifex aeolicus |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
37674 | - |
16 * 37674, calculated from nucleotide sequence | Aquifex aeolicus |
38000 | - |
16 * 38000, SDS-PAGE | Aquifex aeolicus |
602000 | - |
nondenaturing native gel electrophoresis | Aquifex aeolicus |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
sulfur + H2O + O2 | Aquifex aeolicus | sulfur oxygenase reductase is responsible for the initial oxidation step of elemental sulfur in archaea | ? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Aquifex aeolicus | - |
- |
- |
Purification (Comment) | Organism |
---|---|
wild-type and recombinant enzyme | Aquifex aeolicus |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
5 | - |
- |
Aquifex aeolicus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
sulfur + H2O + O2 | - |
Aquifex aeolicus | ? | - |
? | |
sulfur + H2O + O2 | sulfur oxygenase reductase is responsible for the initial oxidation step of elemental sulfur in archaea | Aquifex aeolicus | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
hexadecamer | 16 * 37674, calculated from nucleotide sequence | Aquifex aeolicus |
hexadecamer | 16 * 38000, SDS-PAGE | Aquifex aeolicus |
Synonyms | Comment | Organism |
---|---|---|
sulfur oxygenase reductase | - |
Aquifex aeolicus |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
80 | - |
- |
Aquifex aeolicus |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
45 | - |
Tm values are 45°C and 70°C | Aquifex aeolicus |
70 | - |
Tm values are 45°C and 70°C | Aquifex aeolicus |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
5.5 | 8 | the enzyme is active from pH 5.5 to 8 | Aquifex aeolicus |