From poor resolution to rich insight.
In a recent Nature paper, the stability and convergence radius of low-resolution crystal structure refinement is improved by the addition of a deformable elastic network energy, which brings in higher-resolution information and preserves local interactions (Schröder et al., 2010).
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Randy J
RJ
CIMR Haematology, University of Cambridge, Wellcome Trust/MRC Building, Hills Road, Cambridge CB2 0XY, UK. rjr27@cam.ac.uk <rjr27@cam.ac.uk>