# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1847937 Bacteria.974785 Proteobacteria.400221 Alphaproteobacteria.228810 Methylobacterium.13484 Methylobacterium_sp_.976 met.140 met:M446_3758 hypothetical protein OC.1847937 Bacteria.974785 Proteobacteria.400221 Alphaproteobacteria.228810 Methylobacterium.13484 Methylobacterium_sp_.976 met.140 met:M446_3759 hypothetical protein