Table 1.
Crystallographic statistics
| Data collection | |
| Source | NSLS X12C |
| Space group | P21212 |
| Cell dimenstions | |
| a, b, c (Å) | 183.69, 73.36, 110.78 |
| α, β, γ (°) | 90, 90, 90 |
| Resolution | 50–2.8 |
| Wavelength (Å) | 0.979 |
| Unique reflections | 35,508 |
| Redundancy | 5.2 (4.4)a |
| Completeness (%) | 94.4 (92.5) |
| Rmerge (%) | 13.2 (51.0) |
| I/σ(I) | 11.9 (2.7) |
| Refinement | |
| Resolution | 30–3.0 |
| Rwork (%) | 23.5 |
| Rfree (%) | 28.6 |
| No. of molecules | |
| Protein | 9414 |
| Water | 6 |
| B-factors | |
| Protein | 47.4 |
| Water | 25.5 |
| r.m.s.d. | |
| Bond lengths (Å) | 0.006 |
| Bond angles (o) | 1.1 |
| Ramachandran plot | |
| Most favored (%) | 84.6 |
| Additionally allowed (%) | 14.6 |
| Generously allowed (%) | 0.6 |
| Disallowed (%) | 0.2 |
a
Values in parentheses correspond to statistics for the (3.15–3.02 Å) resolution shell.