# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.454449 Bacteria.297974 Proteobacteria.66567 Betaproteobacteria.189082 Massilia.11495 Massilia_sp_.12241 mnr.2889 mnr:ACZ75_15685 catalase; K03781 catalase [EC:1.11.1.6]