# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.187195 Bacteria.185253 Firmicutes.222458 Firmicutes___Bacilli.196944 Virgibacillus.8887 - vil.719 vil:CFK37_03735 type I restriction endonuclease subunit S; K01154 type I restriction enzyme, S subunit [EC:3.1.21.3] OC.187196 Bacteria.185271 Firmicutes.220202 Firmicutes___Bacilli.193775 Streptococcus.19815 - std.1807 std:SPPN_09365 hypothetical protein; K01154 type I restriction enzyme, S subunit [EC:3.1.21.3] OC.187197 Bacteria.849856 Firmicutes.212371 Firmicutes___Bacilli.184400 Staphylococcus.7870 Staphylococcus_aureus.4988 sas.27 sas:SAS0026 putative type I restriction enzyme specificity protein; K01154 type I restriction enzyme, S subunit [EC:3.1.21.3]