title: Stereochemical and mechanistic studies on the decarboxylation of uroporphyrinogen III in haem biosynthesis.
mesh_terms: D000818:Animals; D002262:Carboxy-Lyases / Q000378:metabolism*; D002645:Chickens; D006418:Heme / Q000096:biosynthesis*; D066298:In Vitro Techniques; D008968:Molecular Conformation; D014575:Uroporphyrinogen Decarboxylase / Q000378:metabolism*
chemical_list: D006418:Heme; D002262:Carboxy-Lyases; D014575:Uroporphyrinogen Decarboxylase