edited by Astrid Sigel, Helmut Sigel, and Roland K.O. Sigel
Organometallic chemistry of Bb21s coenzymes -- Cobalamin- and corrinoid-dependent enzymes -- Nickel-alkyl bond formation in the active site of methyl-coenzyme M reductase -- Nickel-carbon bonds in acetyl-coenzyme a synthases/carbon monoxide dehydrogenases -- Structure and function of ]NiFe[-hydro-genases -- Carbon monoxide and cyanide ligands in the active site of ]FeFe[-hydrogenases -- Carbon monoxide as intrinsic ligand to iron in the active site of ]Fe[-hydrogenase -- Dual role of heme as cofactor and substrate in the biosynthesis of carbon monoxide -- Copper-carbon bonds in mechanistic and structural probing of proteins as well as in situations where copper is a catalytic or receptor site -- Interaction of cyanide with enzymes containing vanadium, manganese, non-heme iron, and zinc -- Reaction mechanism of the molybdenum hydroxylase xanthine oxidoreductase: evidence against the formation of intermediates having metal-carbon bonds