# OC Root 2nd 3rd 4th PC Gene/Definition OC.1202459 Archaea.53462 Euryarchaeota.30459 Methanococcus.2654 mae.249 mae:Maeo_0238 hypothetical protein OC.1202459 Archaea.53462 Euryarchaeota.30459 Thermococcus.11728 ths.1407 ths:TES1_1423 Hypothetical protein