# OC Root 2nd 3rd 4th PC Gene/Definition OC.454309 Archaea.2442 Crenarchaeota.5162 Acidilobus.644 asc.344 asc:ASAC_0337 phenylalanyl-tRNA synthetase subunit beta; K01890 phenylalanyl-tRNA synthetase beta chain [EC:6.1.1.20] OC.454309 Archaea.2442 Crenarchaeota.5162 Acidilobus.644 acia.423 acia:SE86_02490 hypothetical protein; K01890 phenylalanyl-tRNA synthetase beta chain [EC:6.1.1.20]