# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.660439 Archaea.55846 Euryarchaeota.40367 Archaeoglobus.2168 Archaeoglobus_fulgidus.728 afu.1645 afu:AF_1681 predicted coding region AF_1681 OC.660439 Archaea.55846 Euryarchaeota.40367 Archaeoglobus.2168 Archaeoglobus_fulgidus.728 afg.1814 afg:AFULGI_00019300 hypothetical protein