Activating Compound | Comment | Organism | Structure |
---|---|---|---|
additional information | not affected by ATP, AMP, citrate, pyruvate, and malate | Propionibacterium freudenreichii subsp. shermanii |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
AMP | no inhibition | Propionibacterium freudenreichii subsp. shermanii | |
ATP | no inhibition | Propionibacterium freudenreichii subsp. shermanii | |
citrate | no inhibition | Propionibacterium freudenreichii subsp. shermanii | |
additional information | not affected by ATP, AMP, citrate, pyruvate, and malate | Propionibacterium freudenreichii subsp. shermanii | |
phosphoenolpyruvate | no inhibition | Propionibacterium freudenreichii subsp. shermanii |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.051 | - |
D-fructose 1,6-bisphosphate | pH 7.4, 25°C | Propionibacterium freudenreichii subsp. shermanii | |
0.064 | - |
Mn2+ | pH 7.4, 25°C | Propionibacterium freudenreichii subsp. shermanii | |
0.069 | - |
diphosphate | pH 7.4, 25°C | Propionibacterium freudenreichii subsp. shermanii | |
0.083 | - |
Mg2+ | pH 7.4, 25°C | Propionibacterium freudenreichii subsp. shermanii |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mg2+ | requirement | Propionibacterium freudenreichii subsp. shermanii | |
Mn2+ | requirement | Propionibacterium freudenreichii subsp. shermanii |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
48000 | - |
2 * 48000, SDS-PAGE | Propionibacterium freudenreichii subsp. shermanii |
95000 | - |
high speed meniscus depletion ultracentrifugation | Propionibacterium freudenreichii subsp. shermanii |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
diphosphate + D-fructose 6-phosphate | Propionibacterium freudenreichii subsp. shermanii | - |
phosphate + D-fructose 1,6-bisphosphate | - |
r |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Propionibacterium freudenreichii subsp. shermanii | - |
- |
- |
Purification (Comment) | Organism |
---|---|
631fold | Propionibacterium freudenreichii subsp. shermanii |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
245 | - |
purified enzyme | Propionibacterium freudenreichii subsp. shermanii |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
arsenate + D-fructose 1,6-bisphosphate | no substrates are SO42-, MoO42-, SeO42- or ribulose 1,6-bisphosphate | Propionibacterium freudenreichii subsp. shermanii | ? | - |
r | |
diphosphate + D-fructose 6-phosphate | - |
Propionibacterium freudenreichii subsp. shermanii | phosphate + D-fructose 1,6-bisphosphate | - |
r | |
diphosphate + D-fructose 6-phosphate | specific for D-fructose 6-phosphate and D-fructose 1,6-bisphosphate | Propionibacterium freudenreichii subsp. shermanii | phosphate + D-fructose 1,6-bisphosphate | - |
r | |
diphosphate + D-fructose 6-phosphate | specific for diphosphate as phosphor donor | Propionibacterium freudenreichii subsp. shermanii | phosphate + D-fructose 1,6-bisphosphate | - |
r | |
phosphate + D-glucose 1,6-bisphosphate | no activity | Propionibacterium freudenreichii subsp. shermanii | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
dimer | 2 * 48000, SDS-PAGE | Propionibacterium freudenreichii subsp. shermanii |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
25 | - |
assay at | Propionibacterium freudenreichii subsp. shermanii |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.4 | - |
imidazole-HCl buffer, forward and reverse reaction | Propionibacterium freudenreichii subsp. shermanii |