Table 2.
Data collection and refinement statistics
| NaK2K | |
|---|---|
| Data collection | |
| Space group | I4 |
| Cell dimensions | |
| a, b, c (Å) | 68.07, 68.07, 89.38 |
| α, β, γ (°) | 90, 90, 90 |
| Resolution (Å) | 54.15–2.26 (2.33–2.26) |
| R merge | 3.70 (12.90) |
| I /σI | 33.40 (10.70) |
| Completeness (%) | 97.80 (93.40) |
| Redundancy | 8.20 (6.30) |
| Refinement | |
| Resolution (Å) | 54.15–2.26 |
| No. reflections | 18417 |
| Rwork/Rfree | 0.1782/0.2112 |
| No. atoms | |
| Protein | 1482 |
| Ligand/ion | 10 |
| Water | 28 |
| B-factors | |
| Protein | 39.18 |
| Ligand/ion | 38.35 |
| Water | 43.41 |
| R.m.s. deviations | |
| Bond lengths (Å) | 0.014 |
| Bond angles (°) | 1.09 |