# OC Root 2nd 3rd PC Gene/Definition OC.226730 Bacteria.367879 Actinobacteria.153632 shi.1120 shi:Shel_11650 predicted Fe-S oxidoreductase OC.226739 Bacteria.346088 Actinobacteria.123127 shi.1118 shi:Shel_11630 predicted Fe-S oxidoreductase; K22226 Fe-coproporphyrin III synthase