# OC Root 2nd 3rd PC Gene/Definition OC.40818 Bacteria.24212 Actinobacteria.55736 sro.3462 sro:Sros_3509 oligopeptide/dipeptide ABC transporter, ATPase subunit OC.40818 Bacteria.24212 Actinobacteria.55736 sro.5474 sro:Sros_5911 oligopeptide ABC transporter ATP-binding protein; K02031 peptide/nickel transport system ATP-binding protein