# OC Root 2nd 3rd 4th PC Gene/Definition OC.375293 Bacteria.319887 Planctomycetes.42357 - rba.3689 rba:RB423 hypothetical protein OC.375294 Bacteria.319903 Proteobacteria.474206 Alphaproteobacteria.342280 rhz.2442 rhz:RHPLAN_23940 flavin reductase domain-containing FMN-binding protein OC.375295 Bacteria.319905 Proteobacteria.77768 Alphaproteobacteria.346806 thd.1609 thd:BHV28_16900 Flavoprotein oxygenase DIM6/NTAB family-like protein 2