# OC Root 2nd 3rd PC Gene/Definition OC.335581 Archaea.10404 Crenarchaeota.408 ffo.538 ffo:FFONT_0551 2-oxoacid:ferredoxin oxidoreductase, beta subunit; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11]