# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.187380	Archaea.74074	Euryarchaeota.59310	Methanothermobacter.2043	mmg.1439	mmg:MTBMA_c14710   hsdS2; predicted type I restriction-modification enzyme, subunit S; K01154 type I restriction enzyme, S subunit [EC:3.1.21.3]