Junction / hub Pathway metabolite unreviewed

Fructose-6-phosphate

Pathways

Reactions involving Fructose-6-phosphate

Every recorded step where this molecule takes part

All 9 Consumed 3 Produced 6

consumed Phosphoglucose isomerase Gluconeogenesis ST-0027

Fructose-6-phosphate ↔ glucose-6-phosphate
consumed Phosphofructokinase-1 (PFK-1) Glycolysis ST-0003 rate-limiting

Fructose-6-phosphate + ATP -> fructose-1,6-bisphosphate + ADP
consumed Phosphofructokinase-1 (PFK-1) Anaerobic Glycolysis / Lactic Acid Fermen… ST-0290 rate-limiting

Fructose-6-phosphate + ATP → fructose-1,6-bisphosphate + ADP
produced Hexokinase / Glucokinase Fructose Metabolism (Fructolysis) ST-0052

Alternative extrahepatic entry: fructose + ATP → fructose-6-phosphate + ADP
produced Fructose-1,6-bisphosphatase (FBPase-1) Gluconeogenesis ST-0026 rate-limiting

Fructose-1,6-bisphosphate + H2O → fructose-6-phosphate + Pi
produced Phosphoglucose isomerase Glycolysis ST-0002

Glucose-6-phosphate → fructose-6-phosphate
produced Transaldolase Pentose Phosphate Pathway (Oxidative and … ST-0046

Sedoheptulose-7-phosphate + glyceraldehyde-3-phosphate → fructose-6-phosphate + erythrose-4-phosphate
produced Transketolase Pentose Phosphate Pathway (Oxidative and … ST-0047

Xylulose-5-phosphate + erythrose-4-phosphate → glyceraldehyde-3-phosphate + fructose-6-phosphate
produced Phosphoglucose isomerase Anaerobic Glycolysis / Lactic Acid Fermen… ST-0289

Glucose-6-phosphate ⇌ fructose-6-phosphate

Showing all 9 reactions.

Produced in one pathway, consumed in another

12 links

Produced in		Consumed in	Link
Anaerobic Glycolysis / Lactic Acid Fermenta…	→	Gluconeogenesis	cross-category
Anaerobic Glycolysis / Lactic Acid Fermenta…	→	Glycolysis	cross-category
Fructose Metabolism (Fructolysis)	→	Anaerobic Glycolysis / Lactic Acid Fermenta…	cross-category
Fructose Metabolism (Fructolysis)	→	Gluconeogenesis	within category
Fructose Metabolism (Fructolysis)	→	Glycolysis	within category
Gluconeogenesis	→	Anaerobic Glycolysis / Lactic Acid Fermenta…	cross-category
Gluconeogenesis	→	Glycolysis	within category
Glycolysis	→	Anaerobic Glycolysis / Lactic Acid Fermenta…	cross-category
Glycolysis	→	Gluconeogenesis	within category
Pentose Phosphate Pathway (Oxidative and No…	→	Anaerobic Glycolysis / Lactic Acid Fermenta…	cross-category
Pentose Phosphate Pathway (Oxidative and No…	→	Gluconeogenesis	within category
Pentose Phosphate Pathway (Oxidative and No…	→	Glycolysis	within category

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