# OC Root 2nd 3rd 4th PC Gene/Definition OC.663492 Archaea.7922 Euryarchaeota.8496 Geoglobus.1623 gac.638 gac:GACE_0658 Flagella-related protein FlaH; K07331 archaeal flagellar protein FlaH OC.663492 Archaea.7924 Euryarchaeota.5215 Geoglobus.2686 gah.1892 gah:GAH_01996 flagellar accessory protein FlaH; K07331 archaeal flagellar protein FlaH