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Literature summary for 3.2.1.8 extracted from
- Production and properties of hemicellulases by a Thermomyces lanuginosus strain (2000), J. Appl. Microbiol., 88, 975-982 .
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Thermomyces lanuginosus | - |
- |
- |
| Thermomyces lanuginosus SSBP | - |
- |
- |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| birch wood xylan + H2O | - |
Thermomyces lanuginosus | ? | - |
? |  |
| birch wood xylan + H2O | - |
Thermomyces lanuginosus SSBP | ? | - |
? | |
| carboxymethyl cellulose + H2O | - |
Thermomyces lanuginosus | ? | - |
? | |
| carboxymethyl cellulose + H2O | - |
Thermomyces lanuginosus SSBP | ? | - |
? | |
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| ? | x * 24700, SDS-PAGE | Thermomyces lanuginosus |
Temperature Optimum [°C]
| Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 70 | - |
- |
Thermomyces lanuginosus |
Temperature Range [°C]
| Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 100 | - |
40% of maximum activity | Thermomyces lanuginosus |
Temperature Stability [°C]
| Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 70 | - |
30 min, stable up to. 120 min, 67% residual activity | Thermomyces lanuginosus |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 6.5 | - |
- |
Thermomyces lanuginosus |
pH Range
| pH Minimum | pH Maximum | Comment | Organism |
|---|---|---|---|
| 5.5 | 9.5 | more than 90% of maximum activity | Thermomyces lanuginosus |
pH Stability
| pH Stability | pH Stability Maximum | Comment | Organism |
|---|---|---|---|
| 5.5 | 9 | stable for 30 min | Thermomyces lanuginosus |
General Information
| General Information | Comment | Organism |
|---|---|---|
| physiological function | strain produces beta-xylanase activity of 59600 nkat/ml when cultivated on a medium containing corn cobs as substrate and yeast extract as nitrogen source, at pH 6.5 and 50°C. Lower beta-xylanase activities are produced after growth on other xylan substrates, sugars and soluble starch | Thermomyces lanuginosus |
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