# OC Root 2nd 3rd 4th PC Gene/Definition OC.1187289 Archaea.27916 Euryarchaeota.31326 Methanoculleus.2363 mem.29 mem:Memar_0484 hypothetical protein OC.1187289 Archaea.27916 Euryarchaeota.31326 Methanoculleus.2363 mem.29 mem:Memar_0991 hypothetical protein OC.1187289 Archaea.27916 Euryarchaeota.31326 Methanoculleus.2363 mem.29 mem:Memar_1437 hypothetical protein OC.1187289 Archaea.27916 Euryarchaeota.31326 Methanoculleus.2363 mem.29 mem:Memar_1660 hypothetical protein