Uridylylation and deuridylylation of PII are brought about by a single enzyme ______________
(a) Uridylyltransferase
(b) Adenylyltransferase
(c) Glutamate synthase
(d) Dinitrogenase
This question was addressed to me by my school teacher while I was bunking the class.
This interesting question is from Overview of Nitrogen Metabolism topic in portion Lipid Biosynthesis, Biosynthesis of Amino Acids, Nucleotides and Related Molecules of Biochemistry