# OC Root 2nd 3rd 4th PC Gene/Definition OC.1182944 Archaea.17352 Euryarchaeota.16933 Halorhabdus.1297 hut.544 hut:Huta_0527 conserved hypothetical protein OC.1182944 Archaea.17352 Euryarchaeota.16933 Halorhabdus.1297 hti.2593 hti:HTIA_2664 conserved hypothetical membrane protein