# OC Root 2nd 3rd 4th PC Gene/Definition OC.44320 Archaea.7907 Euryarchaeota.64000 Thermoplasma.1197 tac.266 tac:Ta0264 probable dipeptide transport system permease protein dppC; K02034 peptide/nickel transport system permease protein OC.44320 Archaea.7907 Euryarchaeota.13898 - pto.223 pto:PTO0216 dipeptide ABC transporter Dpp1, permease protein; K02034 peptide/nickel transport system permease protein OC.44320 Archaea.7907 Euryarchaeota.13898 Ferroplasma.1855 fai.641 fai:FAD_0659 ABC transporter permease; K02034 peptide/nickel transport system permease protein