# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.187066 Bacteria.185166 Proteobacteria.749959 Gammaproteobacteria.378241 Thalassolituus.3461 tol.2664 tol:TOL_2754 restriction enzyme, Res subunit; K01154 type I restriction enzyme, S subunit [EC:3.1.21.3]