# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.187127 Bacteria.185202 Proteobacteria.73012 Betaproteobacteria.233315 - bbag.1533 bbag:E1O_16950 uncharacterized protein; K01154 type I restriction enzyme, S subunit [EC:3.1.21.3] OC.187127 Bacteria.185202 Proteobacteria.73012 Alphaproteobacteria.296918 Thalassospira.4193 thac.2491 thac:CSC3H3_12780 restriction endonuclease subunit S; K01154 type I restriction enzyme, S subunit [EC:3.1.21.3] OC.187127 Bacteria.185204 Firmicutes.43943 Firmicutes___Bacilli.130133 Bacillus.90698 bsaf.3786 bsaf:BSL056_19910 hypothetical protein; K01154 type I restriction enzyme, S subunit [EC:3.1.21.3] OC.187127 Bacteria.185204 Firmicutes.43943 Firmicutes___Clostridia.111797 Clostridium.46603 cld.1670 cld:CLSPO_c17020 prrB; type-1 restriction enzyme ecoprrI specificity protein PrrB; K01154 type I restriction enzyme, S subunit [EC:3.1.21.3] OC.187127 Bacteria.185189 Firmicutes.261694 Firmicutes___Clostridia.124261 Eubacterium.6777 elm.1213 elm:ELI_1147 hypothetical protein; K01154 type I restriction enzyme, S subunit [EC:3.1.21.3] OC.187127 Bacteria.185202 - - - caby.2121 caby:Cabys_2962 type I restriction enzyme, S subunit; K01154 type I restriction enzyme, S subunit [EC:3.1.21.3] OC.187127 Bacteria.185202 Nitrospirae.7289 Nitrospira.3848 - nde.1837 nde:NIDE1900 putative Type I restriction system, specificity protein HsdS; K01154 type I restriction enzyme, S subunit [EC:3.1.21.3]