# OC Root 2nd 3rd 4th PC Gene/Definition OC.187409 Archaea.60189 Euryarchaeota.45094 Haloquadratum.2680 hwc.1316 hwc:Hqrw_2619 rmeS1; type I site-specific deoxyribonuclease subunit RmeS; K01154 type I restriction enzyme, S subunit [EC:3.1.21.3]