# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.40443 Archaea.75760 Euryarchaeota.61012 Pyrococcus.3272 Pyrococcus_sp_.720 pyn.674 pyn:PNA2_0676 dipeptide ABC transporter, dipeptide-binding protein OC.40443 Archaea.75760 Euryarchaeota.61012 Pyrococcus.3272 - pab.67 pab:PAB0095 dppF-1; dppF-1 dipeptide ABC transporter, dipeptide-binding protein; K02032 peptide/nickel transport system ATP-binding protein OC.40443 Archaea.76119 Euryarchaeota.61401 Pyrococcus.5541 - pho.807 pho:PH0811 PH0811; 323aa long hypothetical oligopeptide transport ATP-binding protein APPF; K02032 peptide/nickel transport system ATP-binding protein