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Literature summary for 3.2.1.41 extracted from
- General biochemical characterization of thermostable pullulanase and glucoamylase from Clostridium thermohydrosulfuricum (1985), Appl. Environ. Microbiol., 49, 1168-1173.
Natural Substrates/ Products (Substrates)
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| amylopectin + H2O | Thermoanaerobacter thermohydrosulfuricus | branched polysaccharides | maltooligosaccharides + maltose | - |
? |  |
| pullulan + H2O | Thermoanaerobacter thermohydrosulfuricus | - |
maltotriose + ? | - |
? | |
Organic Solvent Stability
| Organic Solvent | Comment | Organism |
|---|---|---|
| Ethanol | stable in 10% | Thermoanaerobacter thermohydrosulfuricus |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Thermoanaerobacter thermohydrosulfuricus | - |
- |
- |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| amylopectin + H2O | - |
Thermoanaerobacter thermohydrosulfuricus | maltooligosaccharides + maltose | - |
? | |
| amylopectin + H2O | branched polysaccharides | Thermoanaerobacter thermohydrosulfuricus | maltooligosaccharides + maltose | - |
? | |
| pullulan + H2O | - |
Thermoanaerobacter thermohydrosulfuricus | maltotriose + ? | - |
? | |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| pullulanase type II | hydrolyzes (1-6)-alpha-D-glucosidic linkages in pullulan and (1-4)-alpha-linkages in other polysaccharides | Thermoanaerobacter thermohydrosulfuricus |
Temperature Optimum [°C]
| Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 85 | - |
- |
Thermoanaerobacter thermohydrosulfuricus |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 5.5 | - |
- |
Thermoanaerobacter thermohydrosulfuricus |
pH Range
| pH Minimum | pH Maximum | Comment | Organism |
|---|---|---|---|
| 3 | 8 | - |
Thermoanaerobacter thermohydrosulfuricus |
pH Stability
| pH Stability | pH Stability Maximum | Comment | Organism |
|---|---|---|---|
| 4.5 | 5.5 | - |
Thermoanaerobacter thermohydrosulfuricus |
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