# OC Root 2nd 3rd 4th PC Gene/Definition OC.636856 Archaea.2323 Euryarchaeota.40065 Aciduliprofundum.1531 abi.1349 abi:Aboo_1379 Protein of unknown function DUF429; K09147 uncharacterized protein OC.636857 Archaea.2324 Bathyarchaeota.285 - barc.2206 barc:AOA65_2349 hypothetical protein; K09147 uncharacterized protein OC.636857 Archaea.2324 Bathyarchaeota.285 - barb.154 barb:AOA66_0089 hypothetical protein; K09147 uncharacterized protein