# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.645641 Archaea.35064 Euryarchaeota.7946 Archaeoglobus.1001 Archaeoglobus_fulgidus.397 afu.1327 afu:AF_1360 phosphate ABC transporter, regulatory protein (phoU); K02039 phosphate transport system protein OC.645641 Archaea.35064 Euryarchaeota.7946 Archaeoglobus.1001 Archaeoglobus_fulgidus.397 afg.1381 afg:AFULGI_00014710 Phosphate uptake regulator; K02039 phosphate transport system protein OC.645641 Archaea.35064 Euryarchaeota.7946 Archaeoglobus.1001 - apo.126 apo:Arcpr_0101 phosphate uptake regulator, PhoU; K02039 phosphate transport system protein OC.645641 Archaea.35064 Euryarchaeota.7946 Archaeoglobus.5206 - ave.839 ave:Arcve_0866 phosphate uptake regulator, PhoU; K02039 phosphate transport system protein OC.645641 Archaea.35064 Euryarchaeota.7946 - - fpl.924 fpl:Ferp_0967 phosphate uptake regulator, PhoU; K02039 phosphate transport system protein OC.645641 Archaea.35064 Euryarchaeota.7946 Geoglobus.1361 - gac.790 gac:GACE_0816 Phosphate transport system regulatory protein PhoU; K02039 phosphate transport system protein OC.645641 Archaea.35064 Euryarchaeota.7946 Geoglobus.1361 - gah.1756 gah:GAH_01853 Phosphate uptake regulator; K02039 phosphate transport system protein