# OC Root 2nd 3rd PC Gene/Definition OC.40408 Archaea.21459 Euryarchaeota.22629 nmg.1424 nmg:Nmag_1435 dppD3; ABC-type transport system ATP-binding protein (probable substrate dipeptide/oligopeptide); K02031 peptide/nickel transport system ATP-binding protein OC.40408 Archaea.21459 Euryarchaeota.22629 nmg.3878 nmg:Nmag_3993 dppD6; ABC-type transport system ATP-binding protein (probable substrate dipeptide/oligopeptide); K02031 peptide/nickel transport system ATP-binding protein