# OC Root 2nd 3rd 4th PC Gene/Definition OC.88360 Bacteria.263930 Proteobacteria.178068 Betaproteobacteria.22719 cbx.857 cbx:Cenrod_0880 hemE; uroporphyrinogen decarboxylase; K01599 uroporphyrinogen decarboxylase [EC:4.1.1.37]