# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1293166 Bacteria.218356 Proteobacteria.151918 Alphaproteobacteria.198483 Brevundimonas.2850 - bsb.2707 bsb:Bresu_2740 Barstar (barnase inhibitor) OC.1293166 Bacteria.218356 Proteobacteria.151918 Alphaproteobacteria.198483 Brevundimonas.2850 Brevundimonas_sp_.6029 brl.1258 brl:BZG35_06390 hypothetical protein