# OC Root 2nd 3rd 4th PC Gene/Definition OC.186020 Bacteria.726998 Bacteroidetes.125161 Salinibacter.2983 srm.3089 srm:SRM_p56023 hsdR; Type I restriction-modification system R subunit; K01153 type I restriction enzyme, R subunit [EC:3.1.21.3]