locus-tag	class	description
	PF00899	ThiF family
	PF03167	Uracil DNA glycosylase superfamily
	PF03477	ATP cone domain
	PF02867	Ribonucleotide reductase, barrel domain
	PF00317	Ribonucleotide reductase, all-alpha domain
	PF00692	dUTPase
	PF01367	5'-3' exonuclease, C-terminal SAM fold
	PF02739	5'-3' exonuclease, N-terminal resolvase-like domain
	PF00476	DNA polymerase family A
	PF01612	3'-5' exonuclease