# OC Root 2nd 3rd 4th PC Gene/Definition OC.508866 Archaea.16438 Euryarchaeota.15591 Natronomonas.1282 nph.444 nph:NP_0754A PrsW family protein OC.508866 Archaea.16438 Euryarchaeota.15591 Natronomonas.1282 nmo.65 nmo:Nmlp_1021 PrsW family protein