|
Figure 1 Relationship between Q-score and reported resolution, d, using EMDB maps and their associated atomic models in the PDB. (a) A plot showing each map and model pair as a filled circle, with a dotted line showing a regression using a third-degree polynomial. (b–f) Side chains at various resolutions, with corresponding decreasing Q-scores, averaged over the whole model (Q_model) or averaged over the residue shown (Q_residue). (g–i) α-Helices at three different resolutions between 5 and 10 Å. |