Activating Compound | Comment | Organism | Structure |
---|---|---|---|
pectin-protein complex | adsorption of beta-glucuronidase on biopolymers is studied by the retention of the enzyme on the membrane of a concentrator with a pore diameter of 300 kDa and by native PAGE. Pectin-protein complexes (fractions PPC/CP and PPC/C) are established to increase the activity of beta-glucuronidase by 50 and 100%, respectively. There is a positive correlation between the increase of beta-glucuronidase activity in the presence of carbohydrates and enzyme adsorption on the polymers. The activity of the enzyme in the gel after electrophoresis of the PPC/+ beta-glucuronidase mixture is inversely proportional to the concentration of PPC/C in the mixture | Escherichia coli |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Escherichia coli | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
phenolphthalein-beta-D-glucuronide + H2O | - |
Escherichia coli | phenolphthalein + D-glucuronic acid | - |
? |
Synonyms | Comment | Organism |
---|---|---|
beta-glucuronidase | - |
Escherichia coli |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
additional information | - |
assay carried out at room temperature | Escherichia coli |