Figure 3
Improvement of electron-density maps. The blue meshes show the electron density contoured at 1σ. (a) Electron-density maps at 7 Å resolution after density modification by phenix.autosol using a solvent content of 75%. (b) Electron-density maps at 3.5 Å resolution after density modification by phenix.autobuild using sixfold NCS. (c) Final 2|Fo| − |Fc| electron-density maps at 3.5 Å resolution after refinement with autoBUSTER. (d) Structure of HCV nE1 fitted into the electron-density maps described in (c). The six monomers composing the aymmetric unit are coloured differently. |