SEARCH Articles Figures Tables 5-Aminolevulinate synthase cells 6-Aminolevulinate, 6-aminolevulinic 8-Aminolevulinic acid synthase , lead Aminolevulinate Aminolevulinate synthase and mammalian heme biosynthesis Aminolevulinic acid synthase Delta-aminolevulinate synthase Erythroid 5-aminolevulinate synthase Introduction 5-aminolevulinate synthase and iron