# OC Root 2nd 3rd 4th PC Gene/Definition OC.463371 Archaea.9009 Thaumarchaeota.2456 Nitrosopumilus.51 nmr.1056 nmr:Nmar_1054 PilT protein domain protein; K06865 ATPase OC.463371 Archaea.9009 Thaumarchaeota.2456 Nitrosopumilus.51 nir.1209 nir:NSED_06165 ATPase; K06865 ATPase OC.463371 Archaea.9009 Thaumarchaeota.2456 Nitrosopumilus.51 nid.1049 nid:NPIRD3C_1062 hypothetical protein; K06865 ATPase OC.463371 Archaea.9009 Thaumarchaeota.2456 Nitrosopumilus.51 nin.870 nin:NADRNF5_0879 hypothetical protein; K06865 ATPase