# OC Root 2nd 3rd 4th PC Gene/Definition OC.335565 Archaea.5651 Crenarchaeota.10821 Thermoproteus.212 tuz.93 tuz:TUZN_0084 pyruvate-ferredoxin oxidoreductase and related 2-oxoacid-ferredoxin oxidoreductases beta subunit; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335565 Archaea.5651 Crenarchaeota.10821 Thermoproteus.212 ttn.1390 ttn:TTX_1454 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]