# OC Root 2nd 3rd 4th PC Gene/Definition OC.335700 Bacteria.318837 Chloroflexi.4353 Roseiflexus.1168 rrs.1475 rrs:RoseRS_1552 thiamine pyrophosphate enzyme domain protein TPP-binding; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335700 Bacteria.318837 Chloroflexi.4353 Roseiflexus.1168 rca.2230 rca:Rcas_2309 thiamine pyrophosphate protein domain protein TPP-binding; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11]