Table 1. Data collection and refinement statistics for RacA–DNA and apo RacA.
| Apo RacA | RacA-14mer | RacADBD-14mer | |
|---|---|---|---|
| Space group | P212121 | P21 | P31 |
| Cell dimensions | |||
| a, b, c (Å) | 33.8, 34.5, 42.7 | 56.6, 68.5,117.4 | 40.1, 40.1,136.5 |
| α, β, γ (°) | 90.0, 90.0, 90.0 | 90.0, 97.5, 90.0 | 90.0, 90.0,120.0 |
| Resolution (Å) | 24.15–1.80 | 68.5-2.62 | 33.6-3.00 |
| R sym or Rmerge | 0.081 (0.562)a | 0.057 (0.523)a | 0.055 (0.153)a |
| I / σI | 12.5 (2.6) | 15.5 (2.7) | 6.5 (2.0) |
| Completeness (%) | 95.4 (77.7) | 98.6 (95.4) | 97.9 (97.6) |
| Redundancy | 6.1 (4.4) | 5.0 (4.4) | 2.5 (2.4) |
| Refinement | |||
| Resolution (Å) | 24.15–1.80 | 68.5–2.65 | 33.6-3.00 |
| R work/Rfree (%) | 17.9/21.3 | 23.9/26.5 | 19.2/21.9 |
| R.M.S. deviations | |||
| Bond lengths (Å) | 0.003 | 0.009 | 0.010 |
| Bond angles (°) | 0.550 | 1.23 | 1.53 |
aValues in parentheses are for highest-resolution shell.