# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.2083557 Bacteria.1236390 Proteobacteria.800514 Other_proteobacteria.6790 Mariprofundus.1166 maes.2308 maes:Ga0123461_2396 hypothetical protein OC.2083557 Bacteria.1236390 Proteobacteria.800514 Other_proteobacteria.6790 Mariprofundus.1166 mfn.2144 mfn:Ga0123462_2198 hypothetical protein