Keep N H, Ward J M, Robertson G, Cohen-Gonsaud M, Henderson B
School of Crystallography and Institute of Structural Molecular Biology, Birkbeck, University of London, Malet Street, London, WC1E 7HX, United Kingdom.
Cell Mol Life Sci. 2006 Nov;63(22):2555-9. doi: 10.1007/s00018-006-6188-2.