Figure 3. Figure 3 {w = 1/2, 0 [216]<= u [217]<= 1/2, 0 [218]<= v [219]<= 1/2} Harker sections of anomalous difference Patterson maps for (a) crystal 1 and (b) crystal 2. Levels are contoured in 1 [220][sigma] steps starting at 2 [221][sigma] .
The above figure is reprinted by permission from the IUCr: Acta Crystallogr D Biol Crystallogr (2003, 59, 887-896) copyright 2003.
