# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.2083563 Bacteria.1236400 Proteobacteria.800557 Other_proteobacteria.6907 Mariprofundus.1287 maes.274 maes:Ga0123461_0246 hypothetical protein OC.2083563 Bacteria.1236400 Proteobacteria.800557 Other_proteobacteria.6907 Mariprofundus.1287 mfn.1974 mfn:Ga0123462_2019 hypothetical protein