Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Ca2+ | activates at a concentration equal to the substrate, but higher concentrations result in the precipitation of the substrate as calcium phytate and strongly inhibit enzyme activity | Medicago sativa | |
Ca2+ | activates at a concentration equal to the substrate, but higher concentrations result in the precipitation of the substrate as calcium phytate and strongly inhibit enzyme activity | Phaseolus vulgaris | |
Ca2+ | activates at a concentration equal to the substrate, but higher concentrations result in the precipitation of the substrate as calcium phytate and strongly inhibit enzyme activity | Pisum sativum | |
additional information | not inhibited by flouride | Medicago sativa | |
additional information | not inhibited by flouride | Phaseolus vulgaris | |
additional information | not inhibited by flouride | Pisum sativum |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Ca2+ | activates at a concentration equal to the substrate, but higher concentrations result in the precipitation of the substrate as calcium phytate and strongly inhibit enzyme activity, 10 mM EGTA prevents the calcium effect | Phaseolus vulgaris | |
Ca2+ | activates at a concentration equal to the substrate, but higher concentrations result in the precipitation of the substrate as calcium phytate and strongly inhibit enzyme activity, 10 mM EGTA prevents the calcium effect | Pisum sativum | |
Ca2+ | activates at a concentration equal to the substrate, but higher concentrations result in the precipitation of the substrate as calcium phytate and strongly inhibit enzyme activity, 10 mM EGTA prevents the calcium effect | Medicago sativa |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Medicago sativa | - |
- |
- |
Phaseolus vulgaris | - |
vars. Pinto, Navy, Red Kidney, Chili No. 494071, Netherlands No. 477020 and 486345, Black Beauty Turtle, Black Turtle G-0681 and T-39 | - |
Pisum sativum | - |
var. Early Alaska | - |
Purification (Comment) | Organism |
---|---|
in absence of Triton X-100, very little enzyme activity is extracted from seeds | Phaseolus vulgaris |
in absence of Triton X-100, very little enzyme activity is extracted from seeds | Pisum sativum |
in absence of Triton X-100, very little enzyme activity is extracted from seeds | Medicago sativa |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
seed | dormant seeds | Phaseolus vulgaris | - |
seed | dormant seeds | Pisum sativum | - |
seed | dormant seeds | Medicago sativa | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
additional information | - |
- |
Phaseolus vulgaris |
additional information | - |
- |
Pisum sativum |
additional information | - |
- |
Medicago sativa |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
myo-inositol-1,2,3,4,5,6-hexakisphosphate + H2O | myo-inositol-1,2,3,4,5,6-hexakisphosphate is identical with phytic acid | Phaseolus vulgaris | myo-inositol-1,2,3,4,6-pentakisphosphate + phosphate | - |
? | |
myo-inositol-1,2,3,4,5,6-hexakisphosphate + H2O | myo-inositol-1,2,3,4,5,6-hexakisphosphate is identical with phytic acid | Pisum sativum | myo-inositol-1,2,3,4,6-pentakisphosphate + phosphate | - |
? | |
myo-inositol-1,2,3,4,5,6-hexakisphosphate + H2O | myo-inositol-1,2,3,4,5,6-hexakisphosphate is identical with phytic acid | Medicago sativa | myo-inositol-1,2,3,4,6-pentakisphosphate + phosphate | - |
? |
Synonyms | Comment | Organism |
---|---|---|
alkaline phytase | - |
Phaseolus vulgaris |
alkaline phytase | - |
Pisum sativum |
alkaline phytase | - |
Medicago sativa |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | - |
assay at | Phaseolus vulgaris |
37 | - |
assay at | Pisum sativum |
37 | - |
assay at | Medicago sativa |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
8 | - |
- |
Phaseolus vulgaris |
8 | - |
- |
Pisum sativum |
8 | - |
- |
Medicago sativa |