# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.458057 Bacteria.423948 Proteobacteria.131078 Alphaproteobacteria.161035 - - rbs.1275 rbs:RHODOSMS8_01262 hypothetical protein OC.458057 Bacteria.423948 Proteobacteria.131078 Alphaproteobacteria.161035 Ruegeria.2123 Ruegeria_sp_.598 rua.375 rua:D1823_01795 DUF3179 domain-containing protein OC.458057 Bacteria.423948 Proteobacteria.131078 Alphaproteobacteria.161035 - - tom.3359 tom:BWR18_17355 hypothetical protein OC.458057 Bacteria.423948 Bacteroidetes.84158 Aquimarina.3775 - - aqa.689 aqa:D1815_03430 DUF3179 domain-containing protein