# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.574422 Bacteria.21773 Proteobacteria.491728 Betaproteobacteria.151567 Burkholderia.40498 Burkholderia_cepacia.8796 bcep.1494 bcep:APZ15_07460 hypothetical protein; K20444 O-antigen biosynthesis protein [EC:2.4.1.-]