An intermediate of the citric acid cycle that undergoes reductive amination with glutamine as nitrogen donor is ____________
(a) α-ketoglutarate
(b) Glutamine
(c) NADPH
(d) H^+
I have been asked this question during an internship interview.
I would like to ask this question from Overview of Nitrogen Metabolism in division Lipid Biosynthesis, Biosynthesis of Amino Acids, Nucleotides and Related Molecules of Biochemistry