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Literature summary for 1.7.1.4 extracted from
- Physiology and interaction of nitrate and nitrite reduction in Staphylococcus carnosus (1996), J. Bacteriol., 178, 2005-2009.
Inhibitors
| Inhibitors | Comment | Organism | Structure |
|---|---|---|---|
| CN- | 1 mM, complete inhibition of activity in cytosolic extracts | Staphylococcus carnosus |  |
| nitrite | substrate inhibition with increasing concentrations, complete inhibition with 50 mM nitrite | Staphylococcus carnosus | |
Localization
| Localization | Comment | Organism | GeneOntology No. | Textmining |
|---|---|---|---|---|
| cytosol | - |
Staphylococcus carnosus | 5829 | - |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Staphylococcus carnosus | - |
- |
- |
Specific Activity [micromol/min/mg]
| Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|
| 0.065 | - |
activity in cells grown anaerobically in the presence of 20 mM NO2- | Staphylococcus carnosus |
| 0.079 | - |
activity in cells grown anaerobically in the presence of 20 mM NO3- | Staphylococcus carnosus |
| 0.35 | - |
activity in cytosolic extracts | Staphylococcus carnosus |
| 0.504 | - |
activity in cytosolic extracts from cells grown anaerobically with 1 mM nitrite | Staphylococcus carnosus |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| NAD(P)H + nitrite + H+ | - |
Staphylococcus carnosus | NAD(P)+ + NH3 + H2O | - |
? | |
Cofactor
| Cofactor | Comment | Organism | Structure |
|---|---|---|---|
| NADH | - |
Staphylococcus carnosus | |
| NADPH | - |
Staphylococcus carnosus | |
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