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Literature summary for 3.2.1.8 extracted from
- Purification strategies and properties of a low-molecular weight xylanase and its application in agricultural waste biomass hydrolysis (2015), J. Mol. Catal. B, 115, 66-75 .
No PubMed abstract available
KM Value [mM]
| KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| additional information | - |
beechwood xylan | Km value 2.4 mg/ml, 60°C, pH not specified in the publication | Mycothermus thermophilus |
Localization
| Localization | Comment | Organism | GeneOntology No. | Textmining |
|---|---|---|---|---|
| extracellular | - |
Mycothermus thermophilus | - |
- |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Mycothermus thermophilus | - |
- |
- |
| Mycothermus thermophilus ATCC 16454 | - |
- |
- |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
- |
Mycothermus thermophilus |
Specific Activity [micromol/min/mg]
| Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|
| 3869 | - |
60°C, pH not specified in the publication | Mycothermus thermophilus |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| beechwood xylan + H2O | - |
Mycothermus thermophilus | ? | - |
? |  |
| beechwood xylan + H2O | - |
Mycothermus thermophilus ATCC 16454 | ? | - |
? | |
| birchwood xylan + H2O | 73% of the activity with beechwood xylan | Mycothermus thermophilus | ? | - |
? | |
| birchwood xylan + H2O | 73% of the activity with beechwood xylan | Mycothermus thermophilus ATCC 16454 | ? | - |
? | |
| corn cob + H2O | 56% of the activity with wheat bran | Mycothermus thermophilus | ? | - |
? | |
| cotton stalk + H2O | 8.5% of the activity with wheat bran | Mycothermus thermophilus | ? | - |
? | |
| additional information | purified xylanase shows the maximum specificity for beechwood xylan and wheat bran. No substrates: avicel, carboxymethyl cellulose | Mycothermus thermophilus | ? | - |
? | |
| additional information | purified xylanase shows the maximum specificity for beechwood xylan and wheat bran. No substrates: avicel, carboxymethyl cellulose | Mycothermus thermophilus ATCC 16454 | ? | - |
? | |
| oat spelt xylan + H2O | 87% of the activity with beechwood xylan | Mycothermus thermophilus | ? | - |
? | |
| oat spelt xylan + H2O | 87% of the activity with beechwood xylan | Mycothermus thermophilus ATCC 16454 | ? | - |
? | |
| sun flower stalk + H2O | 11% of the activity with wheat bran | Mycothermus thermophilus | ? | - |
? | |
| wheat bran + H2O | - |
Mycothermus thermophilus | ? | - |
? | |
| wheat bran + H2O | - |
Mycothermus thermophilus ATCC 16454 | ? | - |
? | |
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| ? | x * 21000, SDS-PAGE | Mycothermus thermophilus |
Temperature Optimum [°C]
| Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 65 | - |
- |
Mycothermus thermophilus |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 6.5 | - |
- |
Mycothermus thermophilus |
pI Value
| Organism | Comment | pI Value Maximum | pI Value |
|---|---|---|---|
| Mycothermus thermophilus | isoelectric focusing | - |
8.6 |
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