title: A synthetic tetranuclear iron-sulfur complex with ionized side chains: the crystal structure of (Fe4S4(S(CH2)2COO)4)(6-)-(Na5-N(C4H9)4)(6+)-5C5H9NO.
mesh_terms: D001665:Binding Sites; D005288:Ferredoxins; D008956:Models, Chemical; D014961:X-Ray Diffraction
chemical_list: D005288:Ferredoxins