Cellular Respiration: Glycolysis, Krebs Cycle, and More

Posted by admin on Jan 6, 2025 in Biochemistry | 0 comments

Glycolysis

Glycolysis (ATP Expenditure)

1. Phosphorylation: Glucose + ATP – (Hexokinase) -> ADP + Glucose-6-Phosphate
2. Glucose-6-Phosphate <- (Phosphohexose Isomerase) -> Fructose-6-Phosphate
3. Phosphorylation: Fructose-6-Phosphate + ATP – (Phosphofructokinase-1) -> Fructose-1,6-Bisphosphate + ADP
4. Fructose-1,6-Bisphosphate <- (Aldolase) -> Glyceraldehyde-3-Phosphate + Dihydroxyacetone Phosphate
5. Dihydroxyacetone Phosphate <- (Triose Phosphate Isomerase) -> Glyceraldehyde-3-Phosphate

Energy