# OC Root 2nd 3rd 4th PC Gene/Definition OC.335573 Archaea.47112 Crenarchaeota.19175 Vulcanisaeta.445 vdi.1543 vdi:Vdis_1591 thiamine pyrophosphate protein domain protein TPP-binding protein; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335573 Archaea.47112 Crenarchaeota.19175 Vulcanisaeta.445 vmo.53 vmo:VMUT_0032 2-ketoglutarate:ferredoxin oxidoreductase (KGOR), subunit beta; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11]