Albracht, S.P.J. (1985)
The use of electronparamagneticresonance spectroscopy to establish
the properties of nickel and the iron-sulphur cluster in hydrogenase from
Chromatium vinosum.
Biochem. Soc. Trans.13, 582-585.
Bagyinka, C., Whitehead, J.P. and Maroney, M.J.J. (1993)
An Xray absorption spectroscopic study of nickel redox chemistry in
hydrogenase.
J. Am. Chem. Soc.115, 3576-3585.
Cammack, R., Patil, D.S., Aguirre, R. and Hatchikian, E.C. (1982)
Redox properties of the ESRdetectable nickel in hydrogenase from
Desulfovibrio gigas.
FEBS Lett.142, 289-292.
Cammack, R., Bagyinka, C. and Kovacs, K.L. (1989a)
Spectroscopic characterization of the nickel and iron-sulphur clusters of
hydrogenase from the purple photosynthetic bacterium Thiocapsa
roseopersicina. 1. Electron spin resonance spectroscopy.
Eur. J. Biochem.182, 357-362.
Cammack, R., Kovacs, K.L., McCracken, J. and Peisach, J. (1989b)
Spectroscopic characterization of the nickel and iron-sulphur clusters of
hydrogenase from the purple photosynthetic bacterium Thiocapsa
roseopersicina. 2. Electron spinecho spectroscopy.
Eur. J. Biochem.182, 363-366.
de Lacey, A.L., Hatchikian, E.C., Volbeda, A., Frey, M.,
FontecillaCamps, J.C. and Fernandez, V.M. (1997)
Infraredspectroelectrochemical characterization of the [NiFe]
hydrogenase of Desulfovibrio gigas.
J. Am. Chem. Soc.119, 7181-7189.
Gessner, C., Trofanchuk, O., Kawagoe, K., Higuchi, Y., Yasuoka, N. and
Lubitz, W. (1996)
Single crystal EPR study of the Ni center of NiFe hydrogenase.
Chem. Phys. Lett.256, 518-524.
Gu, Z., Dong, J., Allan, C.B., Choudhury, S.B., Franco,R., Moura, J.J.G.,
Moura, I., LeGall, J., Przybyla, A.E., Roseboom, W., Albracht, S.P.J.,
Axley, M.J., Scott, R.A. and Maroney, M.J. (1996)
Structure of the Ni sites in hydrogenases by Xray absorption spectroscopy.
Species variation and the effects of redox poise.
J. Am. Chem. Soc.118, 11155-11165.
Higuchi, Y., Okamoto, T., Fujimoto, K., Misaki, S., Morimoto, Y. and
Yasouka, N. (1994)
Location of active sites of NiFe hydrogenase determined by the combination of
multiple isomorphous replacement and multiwavelength anomalousdiffraction
methods.
Acta Crystallogr.D50, 781-785.
Higuchi, Y., Okamoto, T. and Yasouka, N. (1996)
The heterogeneity in a protein crystal revealed by synchrotron radiation.
J. Crystal Growth168, 99-105.
Huyett, J.E., Carepo, M., Pamplona, A., Franco, R., Moura, I., Moura, J.J.G.
and Hoffman, B.M. (1997)
57Fe Qband pulsed ENDOR of the heterodinuclear
site of nickel hydrogenase: Comparison of the NiA, NiB, and NiC States.
J. Am. Chem. Soc.119, 9291-9292.
Medina, M., Williams, R., Hatchikian, E.C. and Cammack, R. (1994)
Studies of lightinduced nickel EPR signals in Desulfovibrio gigas
hydrogenase.
J. Chem. Soc., Faraday Trans.90, 2921-2924.
Medina, M., Hatchikian, E.C. and Cammack, R. (1996)
Studies of lightinduced nickel EPR signals in hydrogenase: Comparison of
enzymes with and without selenium.
Biochim. Biophys. Acta .1275, 227-236.
Montet, Y., Garcin, E., Volbeda, A., Hatchikian, E.C., Frey, M. and
FontecillaCamps, J.C. (1998)
Structural bases for the catalytic mechanism of NiFe hydrogenase.
Pure Appl. Chem.70, 25-31.
Pereira, I.A.C., Romão, C.V., Xavier, A.V., LeGall, J. and
Teixeira, M. (1998)
Electron transfer between hydrogenases and mono and multiheme cytochromes
in Desulfovibrio ssp.
J. Biol. Inorg. Chem.3, 494-498.
Roberts, L.M. and Lindahl, P.A. (1994)
Analysis of oxidative titrations of Desulfovibrio gigas hydrogenase:
implications for the catalytic mechanism.
Biochemistry33, 14339-14350.
Volbeda, A., Piras, C., Charon, M.H., Hatchikian, E.C., Frey, M. and
FontecillaCamps, J.C. (1993)
Location of the redox centers in hydrogenase as determined by Xray
crystallography at 5 Å resolution.
Jt. CCP4 ESF-EACBM Newsletter Protein Crystallogr.28, 30-33.
Volbeda, A., Garcin, E., Piras, C., de Lacey, A.L., Fernandez, V.M.,
Hatchikian, E.C., Frey, M. and FontecillaCamps, J.C. (1996)
Structure of the [NiFe] hydrogenase active site: Evidence for biologically
uncommon Fe ligands.
J. Am. Chem. Soc.118, 12989-12996.