Structure of the [Nife] Hydrogenase Active Site: Evidence for Biologically Uncommon Fe Ligands
Volbeda, A., Garcin, E., Piras, C., De Lacey, A.L., Fernandez, V.M., Hatchikian, E.C., Frey, M., Fontecilla-Camps, J.C.(1996) J Am Chem Soc 118: 12989