Affiliation: | The Krebs Institute for Biomolecular Research, Department of Molecular Biology and Biotechnology, University of Sheffield, Sheffield S10 2TN, UK;BBSRC Institute of Food Research, Reading Laboratory, Reading RG6 2EF, UK;Dipartimento di Scienze Biochimic, Universita La Sapienza, Rome 00185, Italy;Department of Biochemistry, University of Dublin, Belfield, Dublin 4, Ireland |