# OC Root 2nd 3rd PC Gene/Definition OC.51657 Bacteria.25 Planctomycetes.31442 kst.2000 kst:KSMBR1_2159 sucD; strongly similar to succinyl-CoA synthetase alpha chain; K01902 succinyl-CoA synthetase alpha subunit [EC:6.2.1.5]