# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.335700 Bacteria.318837 Proteobacteria.51124 Alphaproteobacteria.110588 Sphingomonas.20663 Sphingomonas_wittichii.605 swi.3219 swi:Swit_3237 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 Proteobacteria.51124 Alphaproteobacteria.110588 Sphingomonas.20663 Sphingomonas_wittichii.605 sphd.1776 sphd:HY78_09370 2-oxoglutarate ferredoxin oxidoreductase subunit beta; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11]