# OC Root 2nd 3rd 4th PC Gene/Definition OC.66886 Archaea.67333 Euryarchaeota.52403 Methanohalophilus.1367 mmh.114 mmh:Mmah_0107 PKD domain containing protein OC.66886 Archaea.67333 Euryarchaeota.52403 Methanohalophilus.1367 mhaz.640 mhaz:BHR79_03280 hypothetical protein