# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.187405	Archaea.64945	Euryarchaeota.49963	Methanocella.3477	rci.905	rci:RCIX1320   hsdS-2; type I restriction modification system,specificity subunit; K01154 type I restriction enzyme, S subunit [EC:3.1.21.3]