# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.662788 Archaea.70002 Euryarchaeota.55189 Methanosarcina.6346 Methanosarcina_barkeri.3511 mbar.1199 mbar:MSBR2_1194 hypothetical protein OC.662788 Archaea.70002 Euryarchaeota.55189 Methanosarcina.6346 Methanosarcina_barkeri.3511 mbak.1117 mbak:MSBR3_1098 hypothetical protein