KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.41 | - |
beta-D-glucopyranosyl abscisate | pH 6.0, 35°C | Arabidopsis thaliana |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
beta-D-glucopyranosyl abscisate + H2O | Arabidopsis thaliana | librated free abscisate may induce growth inhibition in Arabidopsis hypocotyls. Exogenously applied beta-D-glucopyranosyl abscisate may be absorbed by roots and hydrolyzed by beta-D-glucosidase, with the subsequent release of abscisate, which would potentially inhibit the growth of Arabidopsis hypocotyls | beta-D-glucopyranose + abscisate | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Arabidopsis thaliana | Q9SE50 | L. ecotype Columbia | - |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
seedling | - |
Arabidopsis thaliana | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
0.017 | - |
pH 6.0, 35°C, activity in control seedlings | Arabidopsis thaliana |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
beta-D-glucopyranosyl abscisate + H2O | - |
Arabidopsis thaliana | beta-D-glucopyranose + abscisate | - |
? | |
beta-D-glucopyranosyl abscisate + H2O | librated free abscisate may induce growth inhibition in Arabidopsis hypocotyls. Exogenously applied beta-D-glucopyranosyl abscisate may be absorbed by roots and hydrolyzed by beta-D-glucosidase, with the subsequent release of abscisate, which would potentially inhibit the growth of Arabidopsis hypocotyls | Arabidopsis thaliana | beta-D-glucopyranose + abscisate | - |
? |
Synonyms | Comment | Organism |
---|---|---|
ABA-beta-D-glucosidase | - |
Arabidopsis thaliana |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
35 | - |
assay at | Arabidopsis thaliana |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
6 | - |
enzyme in crude extract | Arabidopsis thaliana |
Organism | Comment | Expression |
---|---|---|
Arabidopsis thaliana | at the concentration of 100 mM beta-D-glucopyranosyl abscisate, the activity is 1.7fold greater than in controls, which suggests that beta-D-glucopyranosyl abscisate might cause enzyme induction | up |