Aspartate is the precursor for which of the following amino acids?

Question

Quizplus · Accepted Answer

Aspartate is a precursor for all three amino acids - lysine, threonine, and methionine. Lysine is synthesized from aspartate via a series of enzymatic reactions in animals, plants, and some bacteria. Threonine biosynthesis from aspartate occurs in bacteria, fungi, and plants, while methionine synthesis uses aspartate as a precursor in both prokaryotes and eukaryotes. Thus, option D is the correct choice as it includes all the three amino acids.

Aspartate Is the Precursor for Which of the Following Amino