# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1434834 Bacteria.492918 Proteobacteria.107153 Alphaproteobacteria.141384 Methylobacterium.6570 - mrd.2268 mrd:Mrad2831_2237 hypothetical protein OC.1434834 Bacteria.492918 Proteobacteria.107153 Alphaproteobacteria.141384 Methylobacterium.6570 - mor.2656 mor:MOC_2653 protein of unassigned function OC.1434834 Bacteria.492918 Proteobacteria.107153 Alphaproteobacteria.141384 Methylobacterium.6570 - mphy.1790 mphy:MCBMB27_01847 hypothetical protein OC.1434834 Bacteria.492918 Proteobacteria.107153 Alphaproteobacteria.141384 Methylobacterium.6570 Methylobacterium_sp_.19719 metx.3772 metx:A3862_19610 hypothetical protein