Activating Compound | Comment | Organism | Structure |
---|---|---|---|
EDTA | 5 mM, 118% of initial activity | Thermoascus aurantiacus var. levisporus |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Cu2+ | 5 mM, 121% of initial activity, 10 mM, 69% residual activity | Thermoascus aurantiacus var. levisporus | |
Fe2+ | 5 mM, 74% residual activity | Thermoascus aurantiacus var. levisporus | |
Hg2+ | 5 mM, no residual activity | Thermoascus aurantiacus var. levisporus | |
Zn2+ | 5 mM, 74% residual activity | Thermoascus aurantiacus var. levisporus |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
40.9 | - |
beechwood xylan | pH 9.0, 60°C | Thermoascus aurantiacus var. levisporus |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
extracellular | - |
Thermoascus aurantiacus var. levisporus | - |
- |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Cu2+ | 5 mM, 121% of initial activity, 10 mM, 69% residual activity | Thermoascus aurantiacus var. levisporus |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Thermoascus aurantiacus var. levisporus | - |
- |
- |
Thermoascus aurantiacus var. levisporus KKU-PN-I2-1 | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Thermoascus aurantiacus var. levisporus |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
861 | - |
substrate oat spelt xylan, pH 9.0, 60°C | Thermoascus aurantiacus var. levisporus |
2560 | - |
substrate beechwood xylan, pH 9.0, 60°C | Thermoascus aurantiacus var. levisporus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
beechwood xylan + H2O | - |
Thermoascus aurantiacus var. levisporus | ? | - |
? | |
beechwood xylan + H2O | - |
Thermoascus aurantiacus var. levisporus KKU-PN-I2-1 | ? | - |
? | |
additional information | no substrates: cellulose powder, carboxymethyl cellulose and avicel | Thermoascus aurantiacus var. levisporus | ? | - |
? | |
additional information | no substrates: cellulose powder, carboxymethyl cellulose and avicel | Thermoascus aurantiacus var. levisporus KKU-PN-I2-1 | ? | - |
? | |
oat spelt xylan + H2O | - |
Thermoascus aurantiacus var. levisporus | ? | - |
? | |
oat spelt xylan + H2O | - |
Thermoascus aurantiacus var. levisporus KKU-PN-I2-1 | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 27000, SDS-PAGE | Thermoascus aurantiacus var. levisporus |
Synonyms | Comment | Organism |
---|---|---|
alkaline xylanase | - |
Thermoascus aurantiacus var. levisporus |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
60 | - |
- |
Thermoascus aurantiacus var. levisporus |
Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|
50 | - |
80% of maximum activity | Thermoascus aurantiacus var. levisporus |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
50 | - |
90 min, 70% residual activity | Thermoascus aurantiacus var. levisporus |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
9 | - |
- |
Thermoascus aurantiacus var. levisporus |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
7 | 9 | more than 70% of maximum activity | Thermoascus aurantiacus var. levisporus |
Organism | Comment | pI Value Maximum | pI Value |
---|---|---|---|
Thermoascus aurantiacus var. levisporus | isoelectric focusing | - |
7.2 |