Table 1.
Crystallographic data collection and refinement statistics
| Space group | C2 |
| Unit cell | a = 77.4 Å, b = 29.1 Å, c = 54.6 Å, β = 121.5° |
| Resolution (Å) | 26.7–1.8 |
| Number of observed reflections | 46,169 |
| Number of unique reflections | 9,565 |
| Completeness (%)* | 97.5 (90.6) |
| I/σ(I)* | 15.8 (9.6) |
| Rsym (%)* | 3.5 (6.2) |
| Rfactor (%) | 18.7 |
| Rfree (%) | 23.3 |
| Number of protein atoms | 809 |
| Number of water molecules | 106 |
| Average overall B factor (Å2) | 14.6 |
| rms deviation ideal stereochemistry | |
| Bond lengths (Å) | 0.005 |
| Bond angles (°) | 1.5 |
*
Values given in parentheses correspond to those in the outermost shell of the resolution range.