# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.227179 Bacteria.386286 Firmicutes.123505 Firmicutes___Clostridia.54347 Desulfosporosinus.3077 dor.1500 dor:Desor_1556 uroporphyrinogen-III decarboxylase OC.227179 Bacteria.386286 Firmicutes.123505 Firmicutes___Clostridia.54347 Desulfosporosinus.3077 dmi.3026 dmi:Desmer_3299 uroporphyrinogen-III decarboxylase