Application | Comment | Organism |
---|---|---|
synthesis | immobilization of enzyme in Fe3+-cross-linked alginate/carboxymethyl cellulose beads. The immobilization process improves the optimum temperature from 35°C to 45°C. The immobilized enzyme shows its optimum activity for synthesis of dextran in pH range 4.5-5.4 compared to pH 5.4 in case of free form. The immobilization process improve the thermal and pH enzyme stability to great extent. The enzyme retains 60% activity after 15 batch reactions | Enterococcus faecalis |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Enterococcus faecalis | - |
Esawy | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
sucrose | - |
Enterococcus faecalis | oligosaccharides + dextran + H2O | - |
? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
35 | - |
native enzyme | Enterococcus faecalis |
45 | - |
immobilized enzyme | Enterococcus faecalis |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
4.5 | 5.4 | immobilized enzyme | Enterococcus faecalis |
5.4 | - |
native enzyme | Enterococcus faecalis |