# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.2083530 Bacteria.1236351 Proteobacteria.800356 Other_proteobacteria.6378 Mariprofundus.739 maes.184 maes:Ga0123461_0152 hypothetical protein OC.2083530 Bacteria.1236351 Proteobacteria.800356 Other_proteobacteria.6378 Mariprofundus.739 mfn.2057 mfn:Ga0123462_2104 hypothetical protein