Home ยป Which out of the following amino acid is a precursor of niacin (Vitamin)? Amino Acids MCQs Which out of the following amino acid is a precursor of niacin (Vitamin)? January 1, 2022 13 Views Q. Which out of the following amino acid is a precursor of niacin (Vitamin)? A. Tyrosine B. Threonine C. Tryptophan D. Phenylalanine Answer: Tryptophan
The greatest buffering capacity at physiological pH would be provided which of the following amino acid?
In which one of the following amino acid myoglobin is likely to be localized highly within the interior of the molecule?