# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.142011 Bacteria.44713 Proteobacteria.240284 Gammaproteobacteria.169029 Pseudoxanthomonas.2765 Pseudoxanthomonas_suwonensis.2712 psu.2259 psu:Psesu_2289 anti-sigma-factor antagonist; K17763 rsbT co-antagonist protein RsbR