Glycolysis Flashcards
What forms after glucose
glucose-6-phosphate
what catalyses glucose-6-phosphate formation
hexokinase
what forms after glucose-6-phosphate
fructose-6-phosphate
what enzyme catalyses fructose-6-phosphate formation
phosphoglucose isomerase
what forms after fructose-6-phosphate
fructose-1,6-bisphosphate
what enzyme catalyses fructose-1,6-bisphosphate formation
PHOSPHOFRUCTOKINASE-1 RATE LIMITING ENZYME
what forms after fructose-1,6-bisphosphate
2x glyceraldehyde-3-phosphate
what enzyme catalyses glyceraldehyde-3-phosphate formation
aldolase
what forms after 2x glyceraldehyde-3-phosphate
2x 1,3-bisphosphoglycerate
what enzyme catalyses 2x 1,3-bisphosphoglycerate formation
glyceraldehyde-3-phosphate dehydrogenase (2 NADH form in this reaction)
what forms after 2x 1,3 bisphosphoglycerate
2x 3-phosphoglycerate
what enzyme catalyses 2x 3-phosphoglycerate formation
phosphoglycerate kinase (2 ATP molecules are formed here)
what forms after 2x 3-phosphoglycerate formation
2x 2-phosphoglycerate
what enzyme catalyse 2x 2-phosphoglycerate formation
phosphoglyceromutase
what forms after 2x 2-phosphoglycerate
2x phosphoenolpyruvate
what enzyme catalyses 2x phosphoenolpyruvate formation
enolase
what forms after phosphoenolpyruvate
pyruvate
what enzyme catalyses pyruvate formation
pyruvate kinase (2 ATP molecules are formed here)
what is the rate limiting enzyme
PFK-1- should know this by now, I did shout
what is produced in glycolysis from one glucose breakdown
2x ATP 2x NADH and 2x Pyruvate
