Question

Why there is no atp synthesis in peroxisomal beta oxidation?

Answer 1

In biochemistry and metabolism, beta-oxidation is the catabolic process by which fatty acid molecules are broken down[1] in the cytosol in prokaryotes and in the mitochondria in eukaryotes to generate acetyl-CoA, which enters the citric acid cycle, and NADH and FADH2, which are co-enzymes used in the electron transport chain. It is named as such because the beta carbon of the fatty acid undergoes oxidation to a carbonyl group. Beta-oxidation is primarily facilitated by the mitochondrial trifunctional protein, an enzyme complex associated with the inner mitochondrial membrane, although very long chain fatty acids are oxidized in peroxisomes.

The overall reaction for one cycle of beta oxidation is:

Cn-acyl CoA + FAD + NAD+
 + H
2O + CoA →Cn-2-acyl CoA + FADH
2 + NADH + H+
 + acetyl CoA

Hope this answer will help u


Pls mark as brain list ans