# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.253053 Bacteria.68786 Proteobacteria.86064 Alphaproteobacteria.128405 Filomicrobium.3183 fil.3960 fil:BN1229_v1_3974 conserved protein of unknown function OC.253053 Bacteria.68786 Proteobacteria.86064 Alphaproteobacteria.128405 Filomicrobium.3183 fiy.3947 fiy:BN1229_v1_3961 conserved protein of unknown function