Which of the following gives rise to γ-amino butyrate?
(a) Glutamate synthase
(b) Glutamate decarboxylation
(c) Glutamine synthase
(d) Pyruvate decarboxylation
The question was posed to me in exam.
I'd like to ask this question from Molecules Derived from Amino Acids in portion Lipid Biosynthesis, Biosynthesis of Amino Acids, Nucleotides and Related Molecules of Biochemistry