Figure 1
(a) Electron density corresponding to part of chain A of StSurE (residues 68–90) which was wrongly fitted into the electron-density map. The electron-density map (2mFo − DFc; blue) is contoured at 2σ with the carve set to 1.4 and the backbone coloured red using PyMOL. (b) The central cores consisting of β-sheets of StSurE (red) and GlyDH (green) superpose well. The GlyDH model and the structure factors and coordinates of StSurE fitted into the electron-density map of GlyDH can be downloaded from https://nslab.mbu.iisc.ernet.in/downloads/SurE_model_fitting.zip. |