# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.187872 Bacteria.185901 Firmicutes.244269 Firmicutes___Clostridia.97842 Clostridioides.1969 cdc.2824 cdc:CD196_2864 restriction modification system dna specificity domain; K01154 type I restriction enzyme, S subunit [EC:3.1.21.3] OC.187872 Bacteria.185901 Firmicutes.244269 Firmicutes___Clostridia.97842 Clostridioides.1969 cdl.2876 cdl:CDR20291_2911 restriction modification system dna specificity domain; K01154 type I restriction enzyme, S subunit [EC:3.1.21.3]