Table 4. Structure solution and refinement.
| Resolution range (Å) | 47.7–2.07 |
| Completeness (%) | 100 |
| σ Cutoff | — |
| No. of reflections, working set | 46794 |
| No. of reflections, test set | 2468 |
| Final R cryst (%) | 18.5 |
| Final R free (%) | 23.8 |
| No. of non-H atoms | |
| Protein | 6018 |
| Ion | 2 |
| Water | 153 |
| Total | 6173 |
| R.m.s. deviations from ideal geometry | |
| Bonds (Å) | 0.017 |
| Angles (°) | 1.741 |
| Average B factors (Å2) | |
| Protein | 38.8 |
| Ion | 34.0 |
| Water | 36.8 |
| Ramachandran plot | |
| Most favoured (%) | 94.5 |
| Allowed (%) | 99.6 |