# OC Root 2nd 3rd PC Gene/Definition OC.375685 Bacteria.276571 Actinobacteria.30120 afo.1716 afo:Afer_1831 protoporphyrinogen oxidase; K00231 protoporphyrinogen/coproporphyrinogen III oxidase [EC:1.3.3.4 1.3.3.15]