# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.187376	Archaea.176	Crenarchaeota.17602	Sulfolobus.6071	Sulfolobus_islandicus.4121	sih.1404	sih:SiH_1436   type I restriction-modification system specificity subunit; K01154 type I restriction enzyme, S subunit [EC:3.1.21.3]