# OC Root 2nd 3rd 4th PC Gene/Definition OC.40450 Archaea.32975 Euryarchaeota.3829 Natronomonas.1710 nmo.495 nmo:Nmlp_1479 dppF; ABC-type transport system ATP-binding protein (probable substrate dipeptide/oligopeptide); K02032 peptide/nickel transport system ATP-binding protein