Biochemistry Of the following groups of amino acids produce common component of the TCA cycle is: A Alaine, isoleucine, leucine, lysine B Serine, asparagines, glycine, glutamate C Isoleucine, valine, methionine D Prolone, leucine, tryptophan 💡 Explanation Of the following groups of amino acids produce common component of the TCA cycle is: ✓ Correct Answer: C. Isoleucine, valine, methionine