# OC Root 2nd 3rd 4th PC Gene/Definition OC.335581 Archaea.10404 Crenarchaeota.410 Thermoproteus.506 tuz.1696 tuz:TUZN_1749 2-oxoglutarate ferredoxin oxidoreductase subunit beta; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335581 Archaea.10404 Crenarchaeota.410 Thermoproteus.506 ttn.1684 ttn:TTX_1757 oorB; 2-oxoacid ferredoxin oxidoreductase, beta subunit; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11]