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Exam questionKROK 1Medicine ยท 2020

It is a known fact that in the human body the biosynthesis of purine nucleotides occurs de novo from amino acids. Name the amino acids that are used in the synthesis of the purine nucleotide cycle:

Answer options

  1. Methionine, tryptophan, alanine
  2. Glycine, aspartate, glutamine
  3. Leucine, glutamine, cysteine
  4. Proline, tyrosine, phenylalanine
  5. Isoleucine, serine, valine
Correct answer

Glycine, aspartate, glutamine

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