# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1448573 Bacteria.511446 Proteobacteria.202097 Alphaproteobacteria.92919 Azospirillum.7556 - ali.957 ali:AZOLI_1041 protein of unknown function OC.1448573 Bacteria.511446 Proteobacteria.202097 Alphaproteobacteria.92919 Azospirillum.7556 - ati.2610 ati:AL072_13555 hypothetical protein OC.1448573 Bacteria.511446 Proteobacteria.202097 Alphaproteobacteria.92919 Azospirillum.7556 - ahu.852 ahu:A6A40_04400 hypothetical protein OC.1448573 Bacteria.511446 Proteobacteria.202097 Alphaproteobacteria.92919 Azospirillum.7556 Azospirillum_sp_.6676 azm.747 azm:DM194_03815 hypothetical protein