title: Erythropoietic protoporphyria: evidence that it is due to a variant ferrochelatase.
mesh_terms: D001853:Bone Marrow / Q000201:enzymology; D002478:Cells, Cultured; D005294:Ferrochelatase / Q000235:genetics / Q000378:metabolism*; D005347:Fibroblasts / Q000201:enzymology; D014644:Genetic Variation; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D008190:Lyases / Q000378:metabolism*; D009154:Mutation; D011164:Porphyrias / Q000201:enzymology*; D012016:Reference Values; D012871:Skin Diseases / Q000201:enzymology*
chemical_list: D008190:Lyases; D005294:Ferrochelatase