Figure 2
Difference Patterson maps of MxiHCΔ5. (a) Anomalous difference Patterson map calculated at 3.2 Å resolution with data collected at λ = 0.9794 Å (Table 1). (b) Isomorphous difference Patterson map for the uranyl derivative calculated at 4.3 Å resolution with data collected at λ = 0.9330 Å (Table 1). The asymmetric unit of the Harker section (v = 0) is shown. Maps are drawn with a minimum contour level of 1.5σ with 0.3σ increments. |