# OC Root 2nd 3rd PC Gene/Definition OC.40405 Archaea.18418 Euryarchaeota.18497 hru.1034 hru:Halru_1090 oligopeptide/dipeptide ABC transporter, ATP-binding protein; K02031 peptide/nickel transport system ATP-binding protein OC.40407 Archaea.18105 Euryarchaeota.18070 hru.2229 hru:Halru_2336 oligopeptide/dipeptide ABC transporter, ATP-binding protein