# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.375299 Bacteria.553168 Proteobacteria.320418 Gammaproteobacteria.166761 Legionella.3857 Legionella_pneumophila.3741 lpo.2231 lpo:LPO_2544 conserved hypothetical protein; putative FMN-binding split barrel protein OC.375299 Bacteria.553168 Proteobacteria.320418 Gammaproteobacteria.166761 Legionella.3857 Legionella_pneumophila.3741 lpp.2366 lpp:lpp2435 hypothetical protein OC.375299 Bacteria.553168 Proteobacteria.320418 Gammaproteobacteria.166761 Legionella.3857 - llo.3197 llo:LLO_3360 putative conserved hypothetical protein