locus-tag	class	description
SVPG_00002	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
SVPG_00027	COG0797	Lytic transglycosylase with a strong preference for naked glycan strands that lack stem peptides
SVPG_00036	COG0209	Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides
SVPG_00040	COG0258	In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity
SVPG_00040	COG0749	In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity
SVPG_00042	COG0358	DNA primase activity