Which of the following amino acid can produce oxaloacetate directly in a single reaction?
Alanine, Cysteine and Threonine can also produce oxaloacetate but pyruvate only. Aspaate can directly produce oxaloacetate in a single step, i.e. transamination reaction.
Alanine
Cysteine
Threonine
Aspaate
Classification and metabolism of amino acids