# OC Root 2nd 3rd 4th PC Gene/Definition OC.40648 Bacteria.24142 Thermotogae.4304 Pseudothermotoga.2693 tta.158 tta:Theth_0151 oligopeptide/dipeptide ABC transporter, ATPase subunit; K02031 peptide/nickel transport system ATP-binding protein OC.40648 Bacteria.24142 Thermotogae.4304 Pseudothermotoga.2036 phy.1545 phy:AJ81_08085 ABC transporter ATP-binding protein; K02031 peptide/nickel transport system ATP-binding protein