# OC Root 2nd 3rd 4th PC Gene/Definition OC.232121 Bacteria.186465 Actinobacteria.231422 Rubrobacter.324 rxy.1402 rxy:Rxyl_1393 RNase HII; K03470 ribonuclease HII [EC:3.1.26.4] OC.232121 Bacteria.186465 Actinobacteria.231422 Rubrobacter.324 rrd.1415 rrd:RradSPS_1399 Ribonuclease HII; K03470 ribonuclease HII [EC:3.1.26.4]