# OC Root 2nd 3rd 4th PC Gene/Definition OC.1194809 Archaea.42652 Crenarchaeota.13664 Aeropyrum.9 ape.1051 ape:APE_1609.1 hypothetical protein OC.1194809 Archaea.42652 Crenarchaeota.13664 Aeropyrum.9 acj.1006 acj:ACAM_1009 hypothetical protein