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Native Propionibacterium freudenreichii (shermanii) Fructose-6-phosphate Kinase, Pyrophosphate-dependent
Cat No.
NATE-0253
Description
Fructose-1,6-bisphosphatase (FBP) is an important enzyme in glucose metabolism. It catalyzes the hydrolysis of fructose-1,6-bisphosphate to fructose-6-phosphate and inorganic phosphate. Fructose-6-phosphate kinase converts fructose-6-phosphate into fructose 1,6-bisphophate in the rate limiting step of the glycolysis cycle.
Abbr
FBP, Native (Propionibacterium freudenreichii (shermanii))
Alias
PFK; FBP
Source
Propionibacterium freudenreichii (shermanii)
Applications
FBP was used to study the kinetic mechanism of pyrophosphate-dependent phosphofructokinase from Propionibacterium freudenreichii.
Form
lyophilized powder; Contains imidazole salts and stabilizer
Enzyme Commission Number
EC 2.7.1.90
Activity
4.0-8.0 units/mg protein
CAS No.
55326-40-4
Unit Definition
One unit will convert 1.0 μmole of pyrophosphate and fructose 6-phosphate to fructose 1,6-diphosphate and inorganic phosphate per min at pH 7.4 at 30°C.
Storage
−20°C
Warnings
These two pyrophosphate-dependent fructose-6-phosphate kinases differ in their response to the physiological activator fructose 2,6-diphosphate [Fru (2,6)-P2]. The enzyme from Propionibacterium freudenreichii (F8381) reportedly is not affected by Fru (2,6)-P2. The enzyme from potato tubers (F2258) is stimulated by Fru (2,6)-P2 (half-maximal activation at 5.5 nM Fru (2,6)-P2 for potato tuber enzyme).
Synonyms
EC 2.7.1.90; 6-phosphofructokinase (pyrophosphate); pyrophosphate-fructose 6-phosphate 1-phosphotransferase; inorganic pyrophosphate-dependent phosphofructokinase; inorganic pyrophosphate-phosphofructokinase; pyrophosphate-dependent phosphofructo-1-kinase; pyrophosphate-fructose 6-phosphate phosphotransferase; 55326-40-4
Download
Download Datasheet| Catalog | Product Name | EC No. | CAS No. | Source | Price |
|---|---|---|---|---|---|
| NATE-0252 | Native Bacillus stearothermophilus Fructose-6-phosphate Kinase | EC 2.7.1.11 | 9001-80-3 | Bacillus stearothermophilus | Inquiry |
| EXWM-2955 | 6-phosphofructokinase | EC 2.7.1.11 | 9001-80-3 | Inquiry | |
| EXWM-3120 | diphosphate-fructose-6-phosphate 1-phosphotransferase | EC 2.7.1.90 | 55326-40-4 | Inquiry |