locus-tag	class	description
NVP1135O_15	GO:0003677	DNA binding
NVP1135O_15	GO:0008170	N-methyltransferase activity
NVP1135O_15	GO:0009007	site-specific DNA-methyltransferase (adenine-specific) activity
NVP1135O_15	GO:0009307	DNA restriction-modification system