EC Number | Activating Compound | Comment | Organism | Structure |
---|---|---|---|---|
3.2.1.62 | cis-aconitic acid | more than 2fold stimulation only for phlorizin activity | Macaca radiata | |
3.2.1.62 | Citric acid | highest stimulation at 50 mM and 30°C only for phlorizin activity | Macaca radiata | |
3.2.1.62 | isocitric acid | 1.7fold stimulation only for phlorizin activity | Macaca radiata | |
3.2.1.62 | L-ascorbic acid | 1.6fold stimulation only for phlorizin activity | Macaca radiata | |
3.2.1.62 | L-Tartaric acid | most stimulating effect only for phlorizin activity | Macaca radiata | |
3.2.1.62 | Pyruvic acid | 0.5fold stimulation only for phlorizin activity | Macaca radiata |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
3.2.1.62 | 2-oxoglutaric acid | 50% inhibition of the tartaric acid-activated phlorizin hydrolase at 20 mM | Macaca radiata | |
3.2.1.62 | Maleic acid | 55% inhibition for the tartaric acid-stimulated phlorizin hydrolase at 20 mM | Macaca radiata | |
3.2.1.62 | NaCl | 30% inhibition of the tartaric acid-stimulated phlorizin hydrolase at 20 mM | Macaca radiata | |
3.2.1.62 | oxalacetic acid | 50% inhibition of the tartaric acid-stimualted phlorizin hydrolase at 20 mM | Macaca radiata | |
3.2.1.62 | oxalic acid | 47% inhibition of the tartaric acid-activated phlorizin hydrolase at 20 mM | Macaca radiata | |
3.2.1.62 | Pyruvic acid | strongly inhibitory for the tartaric acid-stimulated phlorizin hydrolase | Macaca radiata | |
3.2.1.62 | SO42- | strong inhibition of the tartaric acid-activated phlorizin hydrolase at 20 mM | Macaca radiata |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.2.1.62 | 4-O-beta-D-galactopyranosyl-D-glucopyranoside + H2O | Macaca radiata | - |
D-galactose + beta-D-glucose | - |
? | |
3.2.1.62 | phlorizin + H2O | Macaca radiata | - |
phloretin + beta-D-glucose | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.2.1.62 | Macaca radiata | - |
monkey | - |
EC Number | Purification (Comment) | Organism |
---|---|---|
3.2.1.62 | highly purified | Macaca radiata |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
3.2.1.62 | intestine | small intestine | Macaca radiata | - |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
3.2.1.62 | 5 | 6 | lactase activity | Macaca radiata |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.2.1.62 | 4-O-beta-D-galactopyranosyl-D-glucopyranoside + H2O | - |
Macaca radiata | D-galactose + beta-D-glucose | - |
? | |
3.2.1.62 | phlorizin + H2O | - |
Macaca radiata | phloretin + beta-D-glucose | - |
? |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
3.2.1.62 | 5.2 | 5.6 | phlorizin activity in acetate buffer | Macaca radiata |
3.2.1.62 | 5.6 | - |
phlorizin activity at pH 3.3-3.5 in citrate buffer | Macaca radiata |