z- Glycolysis

Regulation Step
PFK (Phosphofructo Kinase)
Glucose to G6P
Hexokinase + Mg2+ + ATP

G6P

G6P to F6P
PGI (phosphoglucose isomerase)
F6P to FBP
PFK (Phosphofructo Kinase) + Mg2+ + ATP
ONE WAY (regulation step)
FBP to DHAP + GAP
Aldolase
DHAP to GAP
TIM (Triose Phosphate Isomerase)
GAP to 1,3 BPG
GAPDH (Glyceraldehyde-3-phosphate dehydrogenase) + NAD+ + Pi

Note: reaction happens twice per original glucose

1,3-BPG to 3PG
PGK (Phosphoglycerate Kinase) + ADP + Mg2+

Note: reaction happens twice per original glucose

3PG to 2PG
PGM (Phosphoglycerate Mutase)
2PG to PEP
Enolase + Mg2+

Note: reaction gives off H2O
reaction happens twice per original glucose

PEP to Pyruvate
PK (Pyruvate Kinase) + ADP + Mg2+ + K+

Note: reaction happens twice per original glucose

Where does Galactose enter
G6P
Where does Mannose enter
F6P
Where does Fructose enter
F6P (Muscle)
GAP (Liver)
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