Hexose Monophosphate Pathway
Glucose-6-phosphate
Pentose phosphate
Glucose-6-phosphate
dehydrogenase
(G-6-PD)
3-keto-6-phosphogluconate
Bisphosphoglyceratepho
sphatase
Fructose-6-phosphate
glyceraldehyde-3-phosphate
NADP
NADPH
H
+
GT
rGT
H
2
O
2
H
2
O
GT = glutathione
rGT = reduced glutathione