# OC Root 2nd 3rd 4th PC Gene/Definition OC.40463 Archaea.21586 Euryarchaeota.22820 Haloquadratum.2290 hwa.489 hwa:HQ_1482A dppF3; ABC-type transport system ATP-binding protein (probable substrate dipeptide/oligopeptide) OC.40475 Archaea.32912 Euryarchaeota.3815 Haloquadratum.371 hwa.1389 hwa:HQ_2478A dppDF4; 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 OC.40475 Archaea.32912 Euryarchaeota.3815 Haloquadratum.371 hwc.1440 hwc:Hqrw_2778 dppDF3; 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 OC.40480 Archaea.18424 Euryarchaeota.18503 Haloquadratum.2291 hwa.490 hwa:HQ_1483A dppD3; ABC-type transport system ATP-binding protein (probable substrate dipeptide/oligopeptide); K02031 peptide/nickel transport system ATP-binding protein