# OC Root 2nd 3rd 4th PC Gene/Definition OC.51571 Archaea.35508 Euryarchaeota.9003 Haloquadratum.746 hwa.1739 hwa:HQ_2857A 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 Haloquadratum.746 hwc.1811 hwc:Hqrw_3250 sucD; succinate--CoA ligase (ADP-forming) alpha subunit; K01902 succinyl-CoA synthetase alpha subunit [EC:6.2.1.5]