Tags: Enzyme.
Quinolinate synthase (EC 2.5.1.72 NadA QS quinolinate synthetase) is an enzyme with system name glycerone phosphate:iminosuccinate alkyltransferase (cyclizing). This enzyme catalyses the following chemical reaction glycerone phosphate + iminosuccinate pyridine-23-dicarboxylate + 2 H2O + phosphateThis iron-sulfur protein that requires a [4Fe-4S] cluster for activity.