# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.574540 Bacteria.267820 Proteobacteria.87802 Betaproteobacteria.45419 Burkholderia.18432 Burkholderia_thailandensis.11399 bthe.158 bthe:BTN_1120 Z1 domain protein OC.574540 Bacteria.267820 Proteobacteria.87802 Betaproteobacteria.45419 Burkholderia.18432 Burkholderia_cenocepacia.25038 bcm.37 bcm:Bcenmc03_0007 conserved hypothetical protein