Amino -Acids' One letter code quiz - 6

The amino acid represented by the one-letter code “N“ is Asparagine. Asparagine is a non-essential amino acid in humans, meaning the body can synthesize it and it does not need to be obtained directly through the diet. It plays a critical role in the biosynthesis of glycoproteins and other proteins. Asparagine was the first amino acid to be isolated from its natural source, asparagus, from which its name is derived. It is important for the metabolism of toxic ammonia in the body. Here's a quick summary of the other options for clarity: Alanine (A) is a non-essential amino acid that is used in the biosynthesis of proteins. Phenylalanine (F) is an essential amino acid and a precursor to the neurotransmitters tyrosine, dopamine, norepinephrine, and epinephrine. Proline (P) is a non-essential amino acid that is unique due to its cyclic structure, influencing the folding and stability of proteins. Therefore, the correct answer to the question is A) Asparagine. Problem: What amino acid is represented by the one-letter code “N“? A) Asparagine B) Alanine C) Phenylalanine D) Proline