# OC Root 2nd 3rd 4th PC Gene/Definition OC.1367666 Bacteria.396561 Aquificae.1086 - aae.716 aae:aq_183a rpoZ; RNA polymerase subunit omega; K03060 DNA-directed RNA polymerase subunit omega [EC:2.7.7.6] OC.1367666 Bacteria.396561 Aquificae.1086 Hydrogenobaculum.1269 hya.765 hya:HY04AAS1_0766 DNA-directed RNA polymerase, omega subunit; K03060 DNA-directed RNA polymerase subunit omega [EC:2.7.7.6] OC.1367666 Bacteria.396561 Aquificae.1086 Hydrogenobaculum.1269 hho.740 hho:HydHO_0762 DNA-directed RNA polymerase, omega subunit; K03060 DNA-directed RNA polymerase subunit omega [EC:2.7.7.6] OC.1367666 Bacteria.396561 Aquificae.1086 Hydrogenobaculum.1269 hys.733 hys:HydSN_0778 DNA-directed RNA polymerase, omega subunit; K03060 DNA-directed RNA polymerase subunit omega [EC:2.7.7.6] OC.1367666 Bacteria.396561 Aquificae.1086 Hydrogenobacter.1799 hth.986 hth:HTH_0997 rpoZ; DNA-directed RNA polymerase omega subunit; K03060 DNA-directed RNA polymerase subunit omega [EC:2.7.7.6] OC.1367666 Bacteria.396561 Aquificae.1086 Hydrogenobacter.1799 hte.975 hte:Hydth_0994 DNA-directed RNA polymerase, omega subunit; K03060 DNA-directed RNA polymerase subunit omega [EC:2.7.7.6] OC.1367666 Bacteria.396561 Aquificae.1086 Thermocrinis.558 tal.468 tal:Thal_0466 DNA-directed RNA polymerase, omega subunit; K03060 DNA-directed RNA polymerase subunit omega [EC:2.7.7.6] OC.1367666 Bacteria.396561 Aquificae.1086 Thermocrinis.558 trd.236 trd:THERU_01155 DNA-directed RNA polymerase subunit omega; K03060 DNA-directed RNA polymerase subunit omega [EC:2.7.7.6] OC.1367666 Bacteria.396561 Aquificae.1086 Sulfurihydrogenibium.743 sul.832 sul:SYO3AOP1_0873 DNA-directed RNA polymerase, omega subunit; K03060 DNA-directed RNA polymerase subunit omega [EC:2.7.7.6] OC.1367666 Bacteria.396561 Aquificae.1086 Sulfurihydrogenibium.743 saf.276 saf:SULAZ_0275 rpoZ; DNA-directed RNA polymerase, omega subunit; K03060 DNA-directed RNA polymerase subunit omega [EC:2.7.7.6] OC.1367666 Bacteria.396561 Aquificae.1086 - pmx.1386 pmx:PERMA_1423 rpoZ; DNA-directed RNA polymerase, omega subunit; K03060 DNA-directed RNA polymerase subunit omega [EC:2.7.7.6]