Table 1. Data-collection and processing statistics.
Values in parentheses are for the highest resolution shell.
| Beamline | 14.1, BESSY |
| Wavelength (Å) | 0.918 |
| Rotation range per image (°) | 0.5 |
| Total rotation range (°) | 120 |
| Resolution range (Å) | 50–3.2 (3.3–3.2) |
| Space group | P212121 |
| Unit-cell parameters (Å) | a = 47.85, b = 97.56, c = 276.07 |
| Total No. of measured reflections | 107249 |
| Unique reflections | 21875 |
| Multiplicity | 4.9 |
| Mean I/σ(I) | 10.02 (1.98) |
| Completeness (%) | 98.3 (99.7) |
| Rmeas†‡ (%) | 17.0 (78.7) |
| Rmrgd-F†§ (%) | 24.1 (97.2) |
| Molecules per asymmetric unit | 1¶ |
| Matthews coefficient (Å3 Da−1) | 3.34¶ |
| Solvent content (%) | 63.2¶ |
†
R meas and R mrgd-F are quality measures of the individual intensity observations and the reduced structure-factor amplitudes, respectively (Diederichs & Karplus, 1997 ▶).
‡
R
meas is defined as 
.
§
R
mrgd-F is defined as 
(Diederichs & Karplus, 1997 ▶).
¶
For the most probable solution according to statistical sampling (Kantardjieff & Rupp, 2003 ▶).