# OC Root 2nd 3rd 4th PC Gene/Definition OC.51571 Archaea.35508 Euryarchaeota.9003 Natronomonas.671 nph.2132 nph:NP_4354A sucD; succinate--CoA ligase (ADP-forming) alpha subunit; K01902 succinyl-CoA synthetase alpha subunit [EC:6.2.1.5] OC.51571 Archaea.35508 Euryarchaeota.9003 Natronomonas.671 nmo.2082 nmo:Nmlp_3304 sucD; succinate--CoA ligase (ADP-forming) alpha subunit; K01902 succinyl-CoA synthetase alpha subunit [EC:6.2.1.5]