# OC Root 2nd 3rd 4th PC Gene/Definition OC.335698 Bacteria.307633 Planctomycetes.8986 Pirellula.757 psl.849 psl:Psta_0806 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.335698 Bacteria.307633 Planctomycetes.8986 Pirellula.757 pir.4025 pir:VN12_21825 korB; 2-oxoglutarate oxidoreductase subunit KorB; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11]