locus-tag	class	description
FDH56_gp25	PF00271	Helicase conserved C-terminal domain
FDH56_gp25	PF00176	SNF2 family N-terminal domain
FDH56_gp44	PF00476	DNA polymerase family A
FDH56_gp44	PF01612	3'-5' exonuclease
FDH56_gp45	PF00709	Adenylosuccinate synthetase
FDH56_gp48	PF00692	dUTPase