# OC Root 2nd 3rd 4th PC Gene/Definition OC.502149 Archaea.17114 Euryarchaeota.16601 Haloterrigena.1494 hda.646 hda:BB347_03125 adenylosuccinate synthase; K01939 adenylosuccinate synthase [EC:6.3.4.4] OC.502149 Archaea.17114 Euryarchaeota.16601 Haloterrigena.4472 htu.1133 htu:Htur_1057 Adenylosuccinate synthase; K01939 adenylosuccinate synthase [EC:6.3.4.4]