# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.40718 Bacteria.24277 Actinobacteria.226511 Rhodococcus.21707 Rhodococcus_opacus.12333 rop.7076 rop:ROP_71260 putative ABC transporter ATP-binding protein; K02031 peptide/nickel transport system ATP-binding protein OC.40718 Bacteria.24277 Actinobacteria.132888 Rhodococcus.27299 - req.4063 req:REQ_43080 putative oligopeptide/dipeptide ABC transporter ATPase subunit