locus-tag	class	description
S1R3Y_000023	PF05866	Endodeoxyribonuclease RusA
S1R3Y_000028	PF00271	Helicase conserved C-terminal domain
S1R3Y_000028	PF04851	Type III restriction enzyme, res subunit
S1R3Y_000031	PF02511	Thymidylate synthase complementing protein
S1R3Y_000035	PF07733	Bacterial DNA polymerase III alpha NTPase domain
S1R3Y_000035	PF17657	Bacterial DNA polymerase III alpha subunit finger domain
S1R3Y_000035	PF14579	Helix-hairpin-helix motif
S1R3Y_000035	PF02811	PHP domain
S1R3Y_000036	PF04679	ATP dependent DNA ligase C terminal region        
S1R3Y_000036	PF01068	ATP dependent DNA ligase domain
S1R3Y_000036	PF04675	DNA ligase N terminus