SEARCH Articles Figures Tables Binuclear non-heme iron enzymes Carbon monoxide heme iron, binding Colon cancer heme-iron Cyclophane hemes iron complexes Heme iron absorption Heme iron complex Heme iron oxidation Heme iron structures Heme iron structures activation Heme iron structures basic properties Heme proteins iron active site Heme-bound iron Heme-iron proteins High-Spin NO Complexes with Non-Heme Iron Proteins Hydroxylation heme iron complex Iron non-heme Iron, cytochrome heme protein Iron-heme complexes, activation Mononuclear non-heme iron proteins Nitric-oxide synthase heme iron reduction Nitric-oxide synthases heme iron Non-Heme Iron-Containing Proteins Non-heme Iron Catalysts in Biological and Biomimetic Transformations Non-heme iron complex Non-heme iron dioxygenase models Non-heme iron dioxygenases Non-heme iron enzymes Non-heme iron proteins Peroxidases heme iron-containing proteins Peroxidases iron-heme-dependent Regulation of heme synthesis by iron Spin NO Complexes with Non-Heme Iron Proteins The Iron Porphins (Hemes)