# OC Root 2nd 3rd PC Gene/Definition OC.335700 Bacteria.318837 Acidobacteria.6027 aca.357 aca:ACP_0329 thiamine pyrophosphate enzyme, C-terminal TPP binding domain protein; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11]