locus-tag	class	description
H3300_gp033	COG1179	involved in molybdopterin and THIamine biosynthesis family 1
H3300_gp035	COG0692	Excises uracil residues from the DNA which can arise as a result of misincorporation of dUMP residues by DNA polymerase or due to deamination of cytosine
H3300_gp040	COG0209	Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides
H3300_gp041	COG0756	dUTP diphosphatase activity
H3300_gp055	COG1351	Catalyzes the reductive methylation of 2'-deoxyuridine- 5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP) while utilizing 5,10-methylenetetrahydrofolate (mTHF) as the methyl donor, and NAD(P)H and FADH(2) as the reductant
H3300_gp087	COG5434	Belongs to the glycosyl hydrolase 28 family