# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.187199	Bacteria.185436	Nitrospirae.7520	Nitrospira.4080	nde.2385	nde:NIDE2503   putative Type I restriction-modification system, specificity protein; K01154 type I restriction enzyme, S subunit [EC:3.1.21.3]