The incorporation of NH₄⁺ into 2-oxoglutarate is the first step in nitrogen assimilation in bacterial cells. This reaction is catalyzed by the enzyme ________ and produces ________.
A) glutamate dehydrogenase (GDH); glutamate
B) glutamine synthase (GS); glutamine
C) glutamate synthase (GOGAT); glutamate
D) 2-oxoglutarate aminase (2-OA); glutamine
E) 2-oxoglutarate dehydrogenase (2-ODH); glutamine

Question

Quizplus · Accepted Answer

The incorporation of NH₄⁺ into 2-oxoglutarate, catalyzed by glutamate dehydrogenase (GDH), produces glutamate. This is a key step in nitrogen assimilation in bacterial cells.

The Incorporation of NH₄⁺ into 2-Oxoglutarate Is the First Step