− | Pantothenic acid is an integral component of Coenzyme A (CoA) which is a key substrate in energy metabolism and is also required for synthesis of certain proteins and fatty acids. | + | Pantothenic acid is an integral component of Coenzyme A (CoA) which is a key substrate in energy metabolism and is also required for synthesis of certain [[Protein Overview - Nutrition|proteins]] and [[Fatty Acids Overview - Nutrition|fatty acids]]. |