locus-tag	class	description
VBApiPXC38_13	COG0739	heme binding
VBApiPXC38_13	COG0741	lytic transglycosylase activity
VBApiPXC38_13	COG1196	nuclear chromosome segregation
VBApiPXC38_31	COG0209	Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides
VBApiPXC38_31	COG1327	Negatively regulates transcription of bacterial ribonucleotide reductase nrd genes and operons by binding to NrdR- boxes
VBApiPXC38_32	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
VBApiPXC38_55	COG0258	In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity
VBApiPXC38_55	COG0749	In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity
VBApiPXC38_58	COG0507	A helicase nuclease that prepares dsDNA breaks (DSB) for recombinational DNA repair. Binds to DSBs and unwinds DNA via a highly rapid and processive ATP-dependent bidirectional helicase activity. Unwinds dsDNA until it encounters a Chi (crossover hotspot instigator) sequence from the 3' direction. Cuts ssDNA a few nucleotides 3' to the Chi site. The properties and activities of the enzyme are changed at Chi. The Chi-altered holoenzyme produces a long 3'-ssDNA overhang and facilitates RecA-binding to the ssDNA for homologous DNA recombination and repair. Holoenzyme degrades any linearized DNA that is unable to undergo homologous recombination. In the holoenzyme this subunit has ssDNA-dependent ATPase and 5'-3' helicase activity. When added to pre-assembled RecBC greatly stimulates nuclease activity and augments holoenzyme processivity. Negatively regulates the RecA-loading ability of RecBCD
VBApiPXC38_59	COG3864	Putative metallopeptidase domain
VBApiPXC38_61	COG3604	Transcriptional regulator