# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.662225 Bacteria.363733 Proteobacteria.720127 Gammaproteobacteria.326242 Microbulbifer.2806 micc.3174 micc:AUP74_03317 hypothetical protein OC.662225 Bacteria.363733 Proteobacteria.720127 Gammaproteobacteria.326242 Microbulbifer.2806 mii.3068 mii:BTJ40_16625 hypothetical protein