Cloned (Comment) | Organism |
---|---|
expression in Escherichia coli | Pyrococcus furiosus |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
ADP | - |
Pyrococcus furiosus | |
ATP | - |
Pyrococcus furiosus | |
D-glucose 6-phosphate | - |
Pyrococcus furiosus | |
Li+ | - |
Pyrococcus furiosus | |
additional information | Na+, K+, phosphoenolpyruvate | Pyrococcus furiosus |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.31 | - |
D-fructose 1,6-bisphosphate | pH 8.0, 50°C | Pyrococcus furiosus | |
0.32 | - |
D-fructose 1,6-bisphosphate | pH 8.0, 22°C | Pyrococcus furiosus |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mg2+ | required | Pyrococcus furiosus |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
27900 | - |
2 * 33000, gel filtration, 2 * 27900, SDS-PAGE | Pyrococcus furiosus |
33000 | - |
2 * 33000, gel filtration, 2 * 27900, SDS-PAGE | Pyrococcus furiosus |
66800 | - |
gel filtartion, recombinant enzyme | Pyrococcus furiosus |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
D-fructose 1,6-bisphosphate + H2O | Pyrococcus furiosus | enzyme is usually regarded as a regulatory enzyme of gluconeogenesis | D-fructose 6-phosphate + phosphate | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Pyrococcus furiosus | Q8TZH9 | - |
- |
Sus scrofa | P00636 | - |
- |
Purification (Comment) | Organism |
---|---|
the recombinant enzyme | Pyrococcus furiosus |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
additional information | - |
- |
Pyrococcus furiosus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
D-fructose 1,6-bisphosphate + H2O | - |
Pyrococcus furiosus | D-fructose 6-phosphate + phosphate | - |
? | |
D-fructose 1,6-bisphosphate + H2O | enzyme is usually regarded as a regulatory enzyme of gluconeogenesis | Pyrococcus furiosus | D-fructose 6-phosphate + phosphate | - |
? | |
D-glucose-1-phosphate + H2O | - |
Pyrococcus furiosus | D-glucose + phosphate | - |
? | |
glycerol-2-phosphate + H2O | - |
Pyrococcus furiosus | glycerol + phosphate | - |
? | |
myo-inositol 1-phosphate + H2O | - |
Pyrococcus furiosus | myo-inositol + phosphate | - |
? |
Subunits | Comment | Organism |
---|---|---|
dimer | 2 * 33000, gel filtration, 2 * 27900, SDS-PAGE | Pyrococcus furiosus |
Synonyms | Comment | Organism |
---|---|---|
FBPase I | - |
- |
FBPase IV | the enzyme is present in euryarchaeal and hyperthermophilic bacterial species | Pyrococcus furiosus |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
100 | - |
pH 7.4 | Pyrococcus furiosus |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.3 | - |
D-fructose 1,6-bisphosphate | pH 8.0, 50°C | Pyrococcus furiosus | |
18 | - |
D-fructose 1,6-bisphosphate | pH 8.0, 22°C | Pyrococcus furiosus |