# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.656708 Archaea.30461 Euryarchaeota.34349 Methanosarcina.5607 Methanosarcina_sp_.8209 metm.1456 metm:MSMTP_1450 hypothetical protein OC.656708 Archaea.30461 Euryarchaeota.34349 Methanosarcina.5607 Methanosarcina_siciliae.4038 msj.1819 msj:MSSAC_1867 hypothetical protein OC.656708 Archaea.30461 Euryarchaeota.34349 - - mpl.661 mpl:Mpal_0633 hypothetical protein