Inhibitors | Comment | Organism | Structure |
---|---|---|---|
HgCl2 | 74% inhibition of D-glucose 1-phosphate hydrolysis by 0.2 mM | Pisum sativum | |
iodoacetic acid | 69% inhibition of D-glucose 1-phosphate hydrolysis by 10 mM | Pisum sativum | |
Na2MoO4 | 100% inhibition of D-glucose 1-phosphate hydrolysis by 1.0 mM | Pisum sativum | |
NaF | 75% inhibition of D-glucose 1-phosphate hydrolysis by 2.0 mM, 100% inhibition of D-glucose 1-phosphate hydrolysis by 20 mM | Pisum sativum | |
phosphate | 36% inhibition of D-glucose 1-phoshate hydrolysis by 0.075 mM, 52% inhibition of D-glucose 1-phosphate hydrolysis by 0.15 mM | Pisum sativum |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
D-glucose 1-phosphate + H2O | Pisum sativum | - |
D-glucose + phosphate | - |
? | |
D-glucose 6-phosphate + H2O | Pisum sativum | - |
D-glucose + phosphate | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Pisum sativum | - |
L.var. 99L, var.Alaska | - |
Purification (Comment) | Organism |
---|---|
- |
Pisum sativum |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
100 | - |
purification procedure described | Pisum sativum |
100 | - |
with D-glucose 1-phosphate as substrate | Pisum sativum |
637 | - |
purification procedure described | Pisum sativum |
637 | - |
with D-glucose 6-phosphate as substrate | Pisum sativum |
Storage Stability | Organism |
---|---|
-15 ºC, water, 2 months, little loss of activity | Pisum sativum |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
3-phosphoglycerate + H2O | hydrolysis is more rapid than that of glucose monophosphates | Pisum sativum | 2,3-dihydroxypropanoic acid + phosphate | - |
? | |
4-nitrophenyl phosphate + H2O | hydrolysis is more rapid than that of glucose monophosphate | Pisum sativum | 4-nitrophenol + phosphate | - |
? | |
AMP + H2O | - |
Pisum sativum | adenosine + phosphate | - |
? | |
ATP + H2O | hydrolysis more rapid than that of glucose monophosphates | Pisum sativum | ADP + phosphate | - |
? | |
D-fructose 1,6-diphosphate + H2O | hydrolysis was more rapid than that of glucose monophosphates | Pisum sativum | D-fructose + phosphate | - |
? | |
D-fructose 1-phosphate + H2O | - |
Pisum sativum | D-fructose + phosphate | - |
? | |
D-fructose 6-phosphate + H2O | - |
Pisum sativum | D-fructose + phosphate | - |
? | |
D-glucose 1-phosphate + H2O | - |
Pisum sativum | D-glucose + phosphate | - |
? | |
D-glucose 6-phosphate + H2O | - |
Pisum sativum | D-glucose + phosphate | - |
? |
Synonyms | Comment | Organism |
---|---|---|
glucose monophosphatase | - |
Pisum sativum |
pea-seed acid phosphatase | - |
Pisum sativum |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
30 | - |
temperature used in the assay with D-glucose 1-phosphate in 0.75mM Tris-acetic acid-buffer, pH5.4 | Pisum sativum |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
5.4 | - |
with 0.5 mM D-glucose 6-phosphate as substrate | Pisum sativum |
5.5 | 5.7 | with 0,5 mM D-glucose 1-phosphate as substrate | Pisum sativum |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
4 | 7.5 | about 40% of maximal activity at pH 6.6 with 0.5 mM D-glucose 1-phosphate or with 0.5 mM D-glucose 6-phosphate | Pisum sativum |
Ki Value [mM] | Ki Value maximum [mM] | Inhibitor | Comment | Organism | Structure |
---|---|---|---|---|---|
0.1 | - |
Na2MoO4 | - |
Pisum sativum |