# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.282498 Bacteria.513848 Proteobacteria.210372 Betaproteobacteria.111042 Massilia.6328 - masz.1691 masz:C9I28_08890 hypothetical protein OC.282498 Bacteria.513848 Proteobacteria.210372 Betaproteobacteria.111042 Massilia.6328 Massilia_sp_.7430 masy.1395 masy:DPH57_07225 hypothetical protein