# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.2083558 Bacteria.1236391 Proteobacteria.800515 Other_proteobacteria.6791 Mariprofundus.1167 maes.2309 maes:Ga0123461_2397 hypothetical protein OC.2083558 Bacteria.1236391 Proteobacteria.800515 Other_proteobacteria.6791 Mariprofundus.1167 mfn.2145 mfn:Ga0123462_2199 hypothetical protein