locus-tag	class	description
NVP1033O_02	IPR006437	Bacteriophage terminase, large subunit
NVP1033O_02	IPR035413	Phage terminase large subunit, C-terminal
NVP1033O_02	IPR035412	Phage terminase large subunit, N-terminal
NVP1033O_81	IPR018117	DNA methylase, C-5 cytosine-specific, active site
NVP1033O_81	IPR001525	C-5 cytosine methyltransferase
NVP1033O_81	IPR031303	DNA methylase, C-5 cytosine-specific,  conserved site
NVP1033O_81	IPR029063	S-adenosyl-L-methionine-dependent methyltransferase