Figure 2
Dependence of de novo phasing on crystallographic parameters. The ease of phasing is estimated as the minimal accuracy required for successful molecular replacement (minimum F1 Å, the fraction of Cα atoms within 1 Å of the crystal structure). No correlation is observed with the crystal solvent content (a) or the number of molecules in each asymmetric unit (b), but a statistically significant correlation is found with the number of residues in the molecular-replacement model (c). See also Table 2. |