# OC Root 2nd 3rd 4th PC Gene/Definition OC.40692 Bacteria.466478 Thermotogae.1676 Fervidobacterium.332 fno.1129 fno:Fnod_1171 oligopeptide/dipeptide ABC transporter, ATPase subunit; K02031 peptide/nickel transport system ATP-binding protein OC.40692 Bacteria.466478 Thermotogae.1676 Fervidobacterium.332 fpe.1330 fpe:Ferpe_1459 oligopeptide/dipeptide ABC transporter, ATP-binding protein; K02031 peptide/nickel transport system ATP-binding protein OC.40692 Bacteria.466478 Thermotogae.1676 Fervidobacterium.332 fia.1316 fia:NA23_07340 dipeptide/oligopeptide/nickel ABC transporter ATP-binding protein; K02031 peptide/nickel transport system ATP-binding protein