Four Reactions of Fatty Acid Synthesis & the Formation of Butyryl ACP
Fatty acid synthesizing is a sequence of four reactions. It begins with the mixture of malonyl and acetyl ACCP to create butyryl ACP. The four reactions include the enoyl reduce reaction, ketoacyl synthase react, ketoacyl reductase response, ketoacyl reductase and the ACP thioesterase. The first reaction is called the enoyl reduction reaction. It is a combination of acetyl- and malonyl-ACP to produce an acetoacetyl ACCP. The enzyme NADPH -dependent enoyl reduce (NADPH -ER) catalyzes this reaction.
The ketoacyl synthase reacts with malonyl ACCP to add an additional carbon to the acetoacetylACP. The enzyme Acetoacetyl ACP synthase (AAS) catalyzes this reaction.
Third is the ketoacyl reduce reaction. This involves reducing the ketone of Acetoacetyl ACP into an alcohol group. NADPH-dependent Ketoacyl Reductase (NADPHKR) catalyzes this reaction. Cont….