Coproporphyrinogen OxidaseCoproporphyrinogensPorphyrinogensCoproporphyria, HereditaryProtoporphyrinogen OxidaseUroporphyrinogen DecarboxylaseCoproporphyrinsUroporphyrinogensProtoporphyrinsPorphyrinsFerrochelatasePorphyrias, HepaticDecarboxylationHemeMetalloexopeptidasesPorphyriasOxidoreductasesOxidoreductases Acting on CH-CH Group DonorsRadiochemistryAminolevulinic AcidTetrapyrrolesHydroxymethylbilane SynthaseAerobiosisAnaerobiosisAscorbate PeroxidasesAmino Acid SequencePropionatesMolecular Sequence Data