# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.375289 Bacteria.329092 Proteobacteria.49631 Alphaproteobacteria.48616 Roseovarius.151 rmm.1136 rmm:ROSMUCSMR3_01121 flavin reductase-like domain protein OC.375289 Bacteria.329092 Proteobacteria.49631 Alphaproteobacteria.48616 Roseovarius.151 rok.77 rok:RAK1035_0067 Nitrilotriacetate monooxygenase component B