In Kreb's cycle, FAD acts as an electron acce | vedclass

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Question

(D) In the $Kreb's$ cycle (also known as the Citric Acid Cycle), the conversion of succinic acid to fumaric acid is catalyzed by the enzyme succinate

Vedclass · Accepted Answer

Succinic acid to fumaric acid

Vedclass · Answer

(D) In the $Kreb's$ cycle (also known as the Citric Acid Cycle), the conversion of succinic acid to fumaric acid is catalyzed by the enzyme succinate dehydrogenase.During this specific reaction, $FAD$ (Flavin Adenine Dinucleotide) acts as an electron acceptor and is reduced to $FADH_2$.This is the only step in the $Kreb's$ cycle where $FAD$ is used as an electron carrier instead of $NAD^+$.Therefore, the correct option is $D$.

In $Kreb's$ cycle, $FAD$ acts as an electron acceptor during the conversion of:

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