Fructose 2,6-biphosphate structure
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Common Name | Fructose 2,6-biphosphate | ||
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CAS Number | 79082-92-1 | Molecular Weight | 340.11600 | |
Density | 2.06g/cm3 | Boiling Point | 760.3ºC at 760 mmHg | |
Molecular Formula | C6H14O12P2 | Melting Point | N/A | |
MSDS | N/A | Flash Point | 413.6ºC |
Use of Fructose 2,6-biphosphateFructose 2,6-bisphosphate is a potent stimulator of 6-Phosphofructo-1-kinase (PFK-1) and also inhibits Fructose-1,6-Bisphosphatase. |
Name | β-D-fructofuranose 2,6-bisphosphate |
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Synonym | More Synonyms |
Description | Fructose 2,6-bisphosphate is a potent stimulator of 6-Phosphofructo-1-kinase (PFK-1) and also inhibits Fructose-1,6-Bisphosphatase. |
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Related Catalog | |
Target |
PFK-1, Fructose-1,6-Bisphosphatase[1] |
In Vitro | A concentration-dependent inhibition of fructose-1,6-Bisphosphatase by Fructose 2,6-bisphosphate is observed. Another characteristic of this inhibition is that it changes the saturation curve from hyperbolic to sigmoidal. This effect is clearly apparent at 25 pM Fructose 2,6-bisphosphate. It appears that the inhibitory actions of Fructose 2,6-bisphosphate and of AMP are synergistic. Indeed, at 10 pM fructose 1,6-bisphosphate, the addition of AMP alone causes a 35% inhibition but, it increases the inhibition by 1 pM Fructose 2,6-bisphosphate from 20% to 80%[1]. |
Kinase Assay | Fructose 1,6-bisphosphatase activity is assayed spectrophotometrically. The incubation mixture contains 100 mM KCl, 5 mM EGTA, 1 mM MgSO4, 1 mM NH4Cl, 0.2 mM NADP, 50 mM Hepes at pH 7.2, 5 μg of glucose-6-phosphate dehydrogenase per mL, and 10 μg of phosphoglucose isomerase per mL, as well as fructose 1,6-bisphosphate, AMP, and Fructose 2,6-bisphosphate at different concentrations[1]. |
References |
Density | 2.06g/cm3 |
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Boiling Point | 760.3ºC at 760 mmHg |
Molecular Formula | C6H14O12P2 |
Molecular Weight | 340.11600 |
Flash Point | 413.6ºC |
Exact Mass | 339.99600 |
PSA | 223.06000 |
Index of Refraction | 1.609 |
beta-D-fructofuranose 2,6-bisphosphate |
2,6-Di-O-phosphono-β-D-fructofuranose |
Fructose 2,6-biphosphate |