Table 1. Data-collection and refinement statistics.
Values in parentheses are for the outer resolution shell.
| X-ray source, beamline | BESSY II, BL14.1 |
| Wavelength (Å) | 0.918 |
| Resolution (Å) | 30.00–1.37 (1.40–1.37) |
| Space group | P61 |
| Unit-cell parameters (Å) | a = b = 86.07, c = 61.98 |
| No. of observations | 604711 |
| No. of unique reflections | 51840 |
| Completeness (%) | 94.5 (65.8) |
| Redundancy | 7.4 (5.9) |
| Rmerge | 0.054 (0.588) |
| I/σ(I) | 34.1 (2.6) |
| Wilson B factor (Å2) | 16 |
| No. of residues in ASU | 239 |
| No. of water molecules | 285 |
| Other localized ions | 5 Cl−, 1 Na+ |
| No. of localized non-H atoms | 2389 |
| R.m.s.d. bonds (Å) | 0.01 |
| R.m.s.d. angles (°) | 1.11 |
| Mean ADP for protein atoms (Å2) | 22 |
| Mean ADP for solvent molecules (Å2) | 46 |
| Mean ADP for all atoms (Å2) | 25 |
| Rwork | 0.133 |
| Rfree | 0.184 |
| Rall | 0.135 |
| No. of reflections for Rfree calculation | 1982 [4%] |