# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.340714 Bacteria.576134 Proteobacteria.86436 Alphaproteobacteria.128634 Hyphomicrobium.6667 hni.74 hni:W911_00160 hypothetical protein OC.340714 Bacteria.576134 Proteobacteria.86436 Alphaproteobacteria.128634 Filomicrobium.856 fil.1790 fil:BN1229_v1_1798 conserved protein of unknown function OC.340714 Bacteria.576134 Proteobacteria.86436 Alphaproteobacteria.128634 Filomicrobium.856 fiy.1797 fiy:BN1229_v1_1802 conserved protein of unknown function