# OC Root 2nd 3rd 4th PC Gene/Definition OC.40812 Bacteria.24161 Thermotogae.2061 Pseudothermotoga.254 tle.639 tle:Tlet_0645 oligopeptide/dipeptide ABC transporter, ATPase subunit; K02031 peptide/nickel transport system ATP-binding protein OC.40812 Bacteria.24161 Thermotogae.2061 Pseudothermotoga.254 phy.133 phy:AJ81_00680 ABC transporter ATP-binding protein; K02031 peptide/nickel transport system ATP-binding protein