Organism | UniProt | Comment | Textmining |
---|---|---|---|
Streptomyces sp. | - |
- |
- |
Streptomyces sp. 174 | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
chitosan + H2O | chitosan of approximately 100 kDa and degree of deacetylation 96% | Streptomyces sp. | ? | - |
? | |
chitosan + H2O | chitosan of approximately 100 kDa and degree of deacetylation 96% | Streptomyces sp. 174 | ? | - |
? |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
5.5 | - |
- |
Streptomyces sp. |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
additional information | - |
study on the interaction of pH value with activity. Reaction rate decreases by 50% from pH 5.5 to 6.0 | Streptomyces sp. |
6 | - |
loss of 50% of activity | Streptomyces sp. |
7 | - |
above, complete loss of activity due to partial denaturation of enzyme and chitosan substrate insolubilization | Streptomyces sp. |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
2 | - |
loss of 90% of activity after 1 h incubation | Streptomyces sp. |
3 | 8 | stable for at least 7 h | Streptomyces sp. |
9 | - |
and above, loss of 50% of activity after 1 h incubation | Streptomyces sp. |