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Literature summary for 1.1.3.7 extracted from
- Production of hydrogen peroxide by aryl-alcohol oxidase from the ligninolytic fungus Pleurotus eryhgii (1990), Appl. Microbiol. Biotechnol., 32, 465-469.
No PubMed abstract available
Inhibitors
| Inhibitors | Comment | Organism | Structure |
|---|---|---|---|
| Ag+ | 0.5 mM, 38% inhibition | Pleurotus eryngii |  |
| NaN3 | 10 mM, 19% inhibition | Pleurotus eryngii | |
| Pb2+ | 0.5 mM, 63% inhibition | Pleurotus eryngii | |
KM Value [mM]
| KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 1.2 | - |
3,4-dimethoxybenzyl alcohol | - |
Pleurotus eryngii | |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Pleurotus eryngii | - |
- |
- |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| mycelium | - |
Pleurotus eryngii | - |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| 3,4-dimethoxybenzyl alcohol + O2 | i.e. veratryl alcohol | Pleurotus eryngii | veratryl aldehyde + H2O2 | - |
? | |
| anisyl alcohol + O2 | - |
Pleurotus eryngii | anisaldehyde + H2O2 | - |
? | |
| benzyl alcohol + O2 | - |
Pleurotus eryngii | benzaldehyde + H2O2 | - |
? | |
| additional information | no activity with aliphatic and secondary aromatic alcohols | Pleurotus eryngii | ? | - |
? | |
Temperature Optimum [°C]
| Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 45 | 50 | - |
Pleurotus eryngii |
Temperature Range [°C]
| Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 20 | 60 | 20°C: about 55% of maximal activity, 60°C: about 50% of maximal activity | Pleurotus eryngii |
Temperature Stability [°C]
| Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 50 | - |
30 min, stable up to | Pleurotus eryngii |
| 60 | - |
30 min, 50% loss of activity | Pleurotus eryngii |
| 70 | - |
10 min, complete inactivation | Pleurotus eryngii |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 6 | 6.5 | - |
Pleurotus eryngii |
pH Range
| pH Minimum | pH Maximum | Comment | Organism |
|---|---|---|---|
| 3 | 9 | about 40% of maximal activity at pH 3.0 and pH 9.0 | Pleurotus eryngii |
pH Stability
| pH Stability | pH Stability Maximum | Comment | Organism |
|---|---|---|---|
| 4 | 9 | 24 h, stable | Pleurotus eryngii |
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