Table 1. Data collection and refinement statistics.
| Data collection | |
| Space group | P212121 |
| Unit cell parameters a, b, c (Å) | 34.1, 76.6, 193.9 |
| Wavelength (Å) | 0.9 |
| Resolution (Å) | 97.1–2.6 (2.65–2.6)* |
| No. of observations | 77,996 |
| No. of unique reflections | 16,474 |
| Completeness (%) | 99.5 (99.6) |
| <I/σ(I)> | 19.8 (6.3) |
| Redundancy | 4.8 (4.6) |
| R merge (%) | 6.6 (30.8) |
| Refinement | |
| Resolution range (Å) | 60.1–2.6 (2.67–2.6) |
| No. of reflections in working set | 15516 (1076) |
| No. of reflections in test set | 826 (52) |
| R work (%) | 20.5 (28.2) |
| R free (%) | 26.6 (44.4) |
| Protein atoms | 3,221 |
| Solvent | 16 |
| R.m.s.d of bond length (Å) | 0.013 |
| R.m.s.d of bond angle (°) | 1.6 |
| Ramachandran analysis Preferred / Allowed / Outlier (%) | 93.7 / 5.7 / 0.5 |
* Data for the outer shell are in parentheses. R merge = ΣhklΣi |I(hkl)-<I(hkl)>|/ΣhklΣi(hkl). R work = Σ||F o|-|F c||/|F o|. R free was calculated using 5.0% of the data (test set) that was not used in structure refinement.