# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.185734 Archaea.13620 Euryarchaeota.10289 Archaeoglobus.230 Archaeoglobus_fulgidus.1362 afu.2256 afu:AF_2308 arsenite transport protein (arsB) OC.185734 Archaea.13620 Euryarchaeota.10289 Archaeoglobus.230 Archaeoglobus_fulgidus.1362 afg.2444 afg:AFULGI_00026080 Na+/H+ antiporter NhaD OC.185734 Archaea.13620 Euryarchaeota.10289 Archaeoglobus.230 - ave.1114 ave:Arcve_1163 Citrate transporter