locus-tag	class	description
3S16_17	PF01555	DNA methylase
3S16_5	PF00271	Helicase conserved C-terminal domain
3S16_5	PF04851	Type III restriction enzyme, res subunit
3S16_5	PF02151	UvrB/uvrC motif
3S16_5	PF12344	Ultra-violet resistance protein B
3S16_5	PF17757	UvrB interaction domain