# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1438995 Bacteria.498351 Proteobacteria.129697 Alphaproteobacteria.159790 Rickettsia.332 Rickettsia_rickettsii.847 rrj.555 rrj:RrIowa_0621 hypothetical protein OC.1438995 Bacteria.498351 Proteobacteria.129697 Alphaproteobacteria.159790 Rickettsia.332 Rickettsia_rickettsii.847 rra.541 rra:RPO_02950 hypothetical protein OC.1438995 Bacteria.498351 Proteobacteria.129697 Alphaproteobacteria.159790 Rickettsia.332 Rickettsia_rickettsii.847 rrh.539 rrh:RPM_02930 hypothetical protein OC.1438995 Bacteria.498351 Proteobacteria.129697 Alphaproteobacteria.159790 Rickettsia.332 Rickettsia_rickettsii.847 rrn.539 rrn:RPJ_02925 hypothetical protein OC.1438995 Bacteria.498351 Proteobacteria.129697 Alphaproteobacteria.159790 Rickettsia.332 Rickettsia_rickettsii.847 rrm.544 rrm:RRM_02820 hypothetical protein