Inhibitors | Comment | Organism | Structure |
---|---|---|---|
2,4,6-cycloheptatriene-1-one | 1 mM, 91% inhibition of catecholase activity | Solanum melongena | |
4-hexylresorcinol | 1 mM, 65% inhibition of catecholase activity | Solanum melongena |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
1 | - |
4-tert-butylcatechol | - |
Solanum melongena | |
2.7 | - |
4-methylcatechol | - |
Solanum melongena |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Solanum melongena | - |
- |
- |
Storage Stability | Organism |
---|---|
-20°C, 50 mM phosphate buffer, pH 7.0, more than 3 months, no loss of activity | Solanum melongena |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
4-methylcatechol + O2 | catecholase/cresolase activity ratio of 41 | Solanum melongena | 4-methyl-o-benzoquinone + H2O | - |
? | |
4-tert-butylcatechol + O2 | - |
Solanum melongena | 4-tert-butyl-o-benzoquinone + H2O | - |
r |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
5.5 | - |
catecholase activity | Solanum melongena |
7.5 | - |
cresolase activity | Solanum melongena |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
4 | 8 | pH 4.0: about 65% of maximal activity, pH 8.0: about 75% of maximal activity, catecholase activity | Solanum melongena |