title: Copper(II) and nickel(II) complexes of sulfhydryl and imidazole containing peptides: characterization and a model for "blue" copper sites.
mesh_terms: D001665:Binding Sites; D002614:Chelating Agents; D055598:Chemical Phenomena; D002621:Chemistry; D003300:Copper; D007093:Imidazoles; D009532:Nickel; D009842:Oligopeptides; D013438:Sulfhydryl Compounds
chemical_list: D002614:Chelating Agents; D007093:Imidazoles; D009842:Oligopeptides; D013438:Sulfhydryl Compounds; D003300:Copper; D009532:Nickel