# OC Root 2nd 3rd PC Gene/Definition OC.165042 Archaea.90262 Nanoarchaeota.43 neq.407 neq:NEQ423 NEQ423; K03151 tRNA uracil 4-sulfurtransferase [EC:2.8.1.4] OC.165042 Archaea.90262 Nanoarchaeota.43 naa.301 naa:Nps_01810 hypothetical protein; K03151 tRNA uracil 4-sulfurtransferase [EC:2.8.1.4]