# OC Root 2nd 3rd 4th PC Gene/Definition OC.652489 Archaea.24545 Euryarchaeota.26904 Methanobrevibacter.2305 mmil.33 mmil:sm9_0429 hypothetical protein OC.652489 Archaea.24545 Euryarchaeota.26904 Methanobrevibacter.2305 mmil.33 mmil:sm9_1550 hypothetical protein