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Figure 7
Effect of including prior phase information on map quality and on bias. Iterative map-likelihood phasing was carried out on the model data with 31 (circles), 47 (squares) and 73% (diamonds) solvent as in Fig. 6[link], except that prior σA-based phase probabilities were included with varying weights. The mean electron density at coordinates of atoms in the perfect model (filled symbols) and the mean density at coordinates of incorrectly placed atoms (open symbols) are shown in (a) and the ratio of electron density at incorrectly placed atoms to density at correctly placed atoms is shown in (b) (filled symbols).

Journal logoBIOLOGICAL
CRYSTALLOGRAPHY
ISSN: 1399-0047
Volume 57| Part 12| November 2001| Pages 1763-1775
doi:10.1107/S0907444901013749
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