locus-tag	class	description
NVP1143O_15	COG0338	D12 class N6 adenine-specific DNA methyltransferase
NVP1143O_53	COG3723	Recombinational DNA repair protein, rece pathway
NVP1143O_60	COG3645	SOS response
NVP1143O_60	COG3646	Phage regulatory protein