Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Hg2+ | 2 mM, complete loss of activity; 2 mM HgCl2, complete inactivation | Thermoascus aurantiacus | |
additional information | the xylanase was not affected by copper sulfate, zinc sulfate, calcium chloride, cobalt chloride, barium chloride, magnesium sulfate, and EDTA at concentrations of 2 mM | Thermoascus aurantiacus | |
Pb(CH3COO)2 | 2 mM, activity is reduced by 25% | Thermoascus aurantiacus | |
Pb2+ | 2 mM, 25% loss of activity | Thermoascus aurantiacus |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
additional information | - |
additional information | - |
Thermoascus aurantiacus | |
additional information | - |
xylan | 0.17% w/v, 50°C | Thermoascus aurantiacus |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
32000 | - |
- |
Thermoascus aurantiacus |
32000 | - |
1 * 32000, SDS-PAGE | Thermoascus aurantiacus |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Thermoascus aurantiacus | - |
- |
- |
Thermoascus aurantiacus C436 | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Thermoascus aurantiacus |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
42.4 | - |
- |
Thermoascus aurantiacus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
1,4-beta-D-xylan + H2O | - |
Thermoascus aurantiacus | additional information | - |
? | |
1,4-beta-D-xylan + H2O | - |
Thermoascus aurantiacus C436 | additional information | - |
? | |
xylan + H2O | - |
Thermoascus aurantiacus | ? | - |
? | |
xylan + H2O | - |
Thermoascus aurantiacus C436 | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
monomer | 1 * 32000, SDS-PAGE | Thermoascus aurantiacus |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
80 | - |
- |
Thermoascus aurantiacus |
Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|
70 | 85 | 70°C: about 70% of maximal activity, 85°C: about 10% of maximal activity | Thermoascus aurantiacus |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
60 | - |
97 h, retains full activity | Thermoascus aurantiacus |
60 | - |
retains full activity for 97 h | Thermoascus aurantiacus |
70 | - |
24 h, retains full activity | Thermoascus aurantiacus |
70 | - |
retains full activity for 24 h | Thermoascus aurantiacus |
80 | - |
half-life: 54 min | Thermoascus aurantiacus |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
5.1 | - |
- |
Thermoascus aurantiacus |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
3.5 | 7.5 | 12% of maximal activity at pH 3.5 and at pH 7.5 | Thermoascus aurantiacus |
Organism | Comment | pI Value Maximum | pI Value |
---|---|---|---|
Thermoascus aurantiacus | - |
- |
7.1 |