March 2008 issue
Cover illustration: Mouse ADP-ribosylhydrolase 3. Ribbon-plot representation and protein solvent-accessible surface representation. The colouring scheme for the protein chain is from the N-terminus (blue) to the C-terminus (red). The solvent-accessible surface is coloured grey and the two Mg2+ ions are shown as cyan spheres (Mueller-Dieckmann, Kernstock, Mueller-Dieckmann, Weiss & Koch-Nolte, p. 156).