coproporphyrinogen III + 3 O2 = coproporphyrin III + 3 H2O2
coproporphyrinogen iii + 3 o2 = coproporphyrin iii + 3 h2o2
"coproporphyrinogen III oxidase (coproporphyrin-forming)"
"coproporphyrinogen iii oxidase (coproporphyrin-forming)"