# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.40731 Bacteria.23912 Proteobacteria.81523 Alphaproteobacteria.125330 Roseovarius.2751 rmm.3687 rmm:ROSMUCSMR3_03792 putative ABC transporter ATP-binding protein; K02031 peptide/nickel transport system ATP-binding protein; K02032 peptide/nickel transport system ATP-binding protein OC.40731 Bacteria.23912 Proteobacteria.81523 Alphaproteobacteria.125330 Roseovarius.2751 rok.2624 rok:RAK1035_2635 ABC transporter ATP-binding protein; K02031 peptide/nickel transport system ATP-binding protein; K02032 peptide/nickel transport system ATP-binding protein