# OC Root 2nd 3rd 4th PC Gene/Definition OC.42489 Archaea.76116 Euryarchaeota.61398 Pyrococcus.5538 pho.804 pho:PH0808 PH0808; 323aa long hypothetical oligopeptide transport permease protein APPB; K02033 peptide/nickel transport system permease protein