uroporphyrinogen III => coproporphyrinogen III + 4 CO2 (Gallus gallus)
uroporphyrinogen iii => coproporphyrinogen iii + 4 co2 (gallus gallus)
uroporphyrinogen III => coproporphyrinogen III + 4 CO2 (Gallus gallus)
uroporphyrinogen iii => coproporphyrinogen iii + 4 co2 (gallus gallus)