# OC Root 2nd 3rd 4th PC Gene/Definition OC.40473 Archaea.99154 - - kcr.893 kcr:Kcr_0933 ABC-type oligopeptide transport system, ATPase component; K02032 peptide/nickel transport system ATP-binding protein OC.40474 Archaea.32950 Euryarchaeota.3821 - hbo.3388 hbo:Hbor_35150 ABC-type dipeptide/oligopeptide/nickel transport system, ATPase component OC.40474 Archaea.32950 Euryarchaeota.3823 Haloferax.5726 hvo.3921 hvo:HVO_C0074 dppDF16; ABC-type transport system ATP-binding protein (probable substrate dipeptide/oligopeptide); K02031 peptide/nickel transport system ATP-binding protein; K02032 peptide/nickel transport system ATP-binding protein