Figure 8
Difference electron density peaks growing with increasing applied dose from map |Fo2| − |Fo1| (left-most figure) to |Fo5| − |Fo1| (right-most figure). The 2|Fo| − |Fc| map (blue) is contoured at 1σ, the |Fox| − |Fo1| map (red) at 3σ. The figure was generated from the native-2 data of azurin and shows residues Asp55 and Met13. [Figure created using PyMOL (DeLano, 2000).] |