# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1867943 Bacteria.996153 Proteobacteria.427889 Alphaproteobacteria.268143 Rickettsia.3482 Rickettsia_canadensis.842 rcm.970 rcm:A1E_05065 NADH dehydrogenase subunit M OC.1867943 Bacteria.996153 Proteobacteria.427889 Alphaproteobacteria.268143 Rickettsia.3482 Rickettsia_canadensis.842 rcc.902 rcc:RCA_04690 NADH dehydrogenase subunit M