Application | Comment | Organism |
---|---|---|
environmental protection | laccase can be efficiently used to decolorize synthetic dye and help in waste water treatment | Aureobasidium pullulans |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
2-mercaptoethanol | 0.05 mM, 29% loss of activity | Aureobasidium pullulans | |
acetone | 50% (v/v), 90% inhibition | Aureobasidium pullulans | |
Dichloromethane | 50% (v/v), 80% inhibition | Aureobasidium pullulans | |
dimethyl sulfoxide | 50% (v/v), 85% inhibition | Aureobasidium pullulans | |
EDTA | 0.5 mM, 29% loss of activity | Aureobasidium pullulans | |
ethanol | 50% (v/v), 80% inhibition | Aureobasidium pullulans | |
L-cysteine | 0.05 mM, 44% loss of activity | Aureobasidium pullulans | |
methanol | 50% (v/v), 70% inhibition | Aureobasidium pullulans | |
SDS | 0.05 mM, 41% loss of activity | Aureobasidium pullulans | |
Sodium azide | 0.05 mM, 50% loss of activity | Aureobasidium pullulans | |
thioglycolic acid | 2.5 mM, 50% loss of activity | Aureobasidium pullulans |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
1.05 | - |
guaiacol | pH 5.0, 25°C | Aureobasidium pullulans |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Ca2+ | 25 mM, 70% inhibition | Aureobasidium pullulans | |
Co2+ | 25 mM, 61% inhibition | Aureobasidium pullulans | |
Mg2+ | 25 mM, 35% inhibition | Aureobasidium pullulans | |
Mn2+ | 25 mM, 55% inhibition | Aureobasidium pullulans | |
Ni2+ | 25 mM, 75% inhibition | Aureobasidium pullulans |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Aureobasidium pullulans | - |
- |
- |
Aureobasidium pullulans NAC8 | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Aureobasidium pullulans |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
caffeic acid + O2 | 24.3% of the activity with guaiacol | Aureobasidium pullulans | ? | - |
? | |
caffeic acid + O2 | 24.3% of the activity with guaiacol | Aureobasidium pullulans NAC8 | ? | - |
? | |
catechol + O2 | 85.4% of the activity with guaiacol | Aureobasidium pullulans | ? | - |
? | |
catechol + O2 | 85.4% of the activity with guaiacol | Aureobasidium pullulans NAC8 | ? | - |
? | |
gallic acid + O2 | 13.7% of the activity with guaiacol | Aureobasidium pullulans | ? | - |
? | |
gallic acid + O2 | 13.7% of the activity with guaiacol | Aureobasidium pullulans NAC8 | ? | - |
? | |
guaiacol + O2 | - |
Aureobasidium pullulans | ? | - |
? | |
guaiacol + O2 | - |
Aureobasidium pullulans NAC8 | ? | - |
? | |
tannic acid + O2 | 63.1 % of the activity with guaiacol | Aureobasidium pullulans | ? | - |
? | |
tannic acid + O2 | 63.1 % of the activity with guaiacol | Aureobasidium pullulans NAC8 | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 68400, SDS-PAGE | Aureobasidium pullulans |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
45 | - |
- |
Aureobasidium pullulans |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
45 | 55 | 2 h, the enzyme retains more than 60% of its activity | Aureobasidium pullulans |
65 | 75 | 2 h, the enzyme loses nearly 80% of its activity | Aureobasidium pullulans |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
2.53 | - |
guaiacol | pH 5.0, 25°C | Aureobasidium pullulans |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
5 | - |
substrate: guaiacol | Aureobasidium pullulans |
6 | - |
substrate: catechol | Aureobasidium pullulans |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
3 | 6 | 1 h, stable | Aureobasidium pullulans |
kcat/KM Value [1/mMs-1] | kcat/KM Value Maximum [1/mMs-1] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
2.4 | - |
guaiacol | pH 5.0, 25°C | Aureobasidium pullulans |