Difference Between NAD and FAD
NAD vs FAD
FAD is flavin adenine dinucleotide, and NAD is nicotinamide adenine dinucleotide. Both the FAD and NAD are electron carriers which have many roles to perform.
Nicotinamide adenine dinucleotide is a coenzyme that is found in all living beings. The nucleotides in NAD are joined together by phosphate groups. Flavin adenine dinucleotide is considered a redox cofactor that is related to many metabolic reactions. FAD also exists in two redox states.