Biochem Reactions.txt

Lactate + NAD+ ---> pyruvate + NADH + H+

Lactate dehydrogenase
Acetyl CoA + H2O ---> CoA + acetate

Hydrolysis of acetyl CoA and acyl CoA by water
pyruvate + CoA + NAD+ ---> acetyl CoA + CO2 + NADH + H+
- Pyruvate dehydrogenase (irrevirsible, therefore cannot make pyruvate from acetyl CoA)
- 1. not active when phosphorylated
- 2. active when dephosphorylated
Acetyl CoA + 3NAD+ + FAD (enzyme bound) + GDP + P + 2 H20

2CO2 + 3NADH + FADH2 (enzyme bound) + GTP + CoA
- Krebs cycle
- 1. each NADH yields 3ATP
- 2. each FADH2 yields 2 ATP
glucose + 2P + 2ADP + 2 NAD

2 pyruvate + 2 ATP + 2NADH + 2H+ 2 H2O

Glycolysis
2 pyruvate + 4 ATP + 2 GTP + 2 NADH + 6 H2O

glucose + 4 ADP + 2 GDP + 6P + 2 NAD + 2H+

Gluconeogenesis

Author

zoejanelewis

41439

Card Set

Biochem Reactions.txt

Description

Net reactions for key metabolic pathways

Updated

2010-10-11T21:45:15Z

Show Answers