locus-tag	class	description
HWD17_gp033	COG1327	Negatively regulates transcription of bacterial ribonucleotide reductase nrd genes and operons by binding to NrdR- boxes
HWD17_gp033	COG1328	CTP reductase activity
HWD17_gp080	COG0208	Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides
HWD17_gp089	COG0449	glutamine-fructose-6-phosphate transaminase (isomerizing) activity
HWD17_gp137	COG0462	Involved in the biosynthesis of the central metabolite phospho-alpha-D-ribosyl-1-pyrophosphate (PRPP) via the transfer of pyrophosphoryl group from ATP to 1-hydroxyl of ribose-5-phosphate (Rib-5-P)