Page 48 - Biochemistry2 (08PB403)
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Metabolic Sources of ATP
(or GTP) In the Body
There are Two Types of Phosphorylation reactions that
produce ATP (or GTP) in our body:
1. Oxidative-phosphorylation (in the respiratory chain of
mitochondria).
2. Phosphorylation at substrate level (non-oxidative
phosphorylation), e.g. Glycolysis (in cytosol), Citric acid
cycle (in mitosol or matrix of mitochondria)
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