The folC-dedD operon in E. coli contains two genes that are involved in various processes in the cell. There are currently no known activators or inhibitors of the operon. The first gene, folC, encodes a bifunctional dihydrofolate synthase and folylpolyglutamate synthase protein. This catalyzes the conversion of 7,8-dihydrofolate fro glutamate and d7,8-dihydropteroate, as well as the formation of folylpolyglutamates. These are further used in cofactor biosynthesis by the cell. The second gene, dedD, encodes a cell division protein. It is non-essential for the cell, and may be used during cell constriction during division, making the process more efficient.

Operon: Folylpolyglutamate Synthase References