locus-tag	class	description
PBC6_018	COG1702	phosphate starvation-inducible protein PhoH
PBC6_022	COG0207	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 reductant in the reaction, yielding dihydrofolate (DHF) as a by-product. This enzymatic reaction provides an intracellular de novo source of dTMP, an essential precursor for DNA biosynthesis
PBC6_025	COG0262	Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis
PBC6_033	COG0175	sulfate reduction
PBC6_073	COG1234	tRNA 3'-trailer cleavage
PBC6_104	COG1191	sigma factor activity
PBC6_105	COG1191	sigma factor activity
PBC6_149	COG0468	Can catalyze the hydrolysis of ATP in the presence of single-stranded DNA, the ATP-dependent uptake of single-stranded DNA by duplex DNA, and the ATP-dependent hybridization of homologous single-stranded DNAs. It interacts with LexA causing its activation and leading to its autocatalytic cleavage
PBC6_164	COG0526	COG0526, thiol-disulfide isomerase and thioredoxins
PBC6_167	COG0209	Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides
PBC6_179	COG0420	3'-5' exonuclease activity
PBC6_198	COG0791	NLP P60 protein
PBC6_198	COG3883	PFAM NLP P60 protein
PBC6_207	COG1388	LysM domain
PBC6_207	COG3584	3D domain protein