# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.2083569 Bacteria.1236409 Proteobacteria.800608 Other_proteobacteria.7019 Mariprofundus.1405 maes.391 maes:Ga0123461_0367 hypothetical protein OC.2083569 Bacteria.1236409 Proteobacteria.800608 Other_proteobacteria.7019 Mariprofundus.1405 mfn.1859 mfn:Ga0123462_1903 hypothetical protein