Table 1.
Data collection and refinement statistics.
| Space Group | P212121 | ||
| Cell dimensions (Å) | a = 47.5, b = 67.0, c = 110.3 | ||
| Wavelength (Å) | 0.9790 | ||
| Resolution (Å) | 36.8–2.0 (2.11–2.00) | ||
| Rmerge | 0.106 (0.389) | ||
| I/σI | 10.8 (4.0) | ||
| Completeness (%) | 98.1 (97.5) | ||
| Redundancy | 6.9 (6.6) | ||
| FlgG20 | Rod (EMD-6683) | Hook (EMD-1647) | |
| Resolution range (Å) | 36.6–2.0 (2.08–2.00) | 7.4 | 7.1 |
| No. of reflections working | 22,747 (2448) | ||
| No. of reflections test | 1217 (124) | ||
| Rw (%) | 20.0 (24.8) | ||
| Rfree (%) | 22.9 (31.8) | ||
| No. of protein atoms | 2264 | ||
| No. of solvent atoms | 192 | ||
| B-factors | |||
| Protein atoms | 37.0 | ||
| Solvent atoms | 38.5 | ||
| Map correlation coefficient | 0.729 | 0.713 | |
| Root mean square deviation bond length (Å) | 0.002 | 0.03 | 0.00 |
| Root mean square deviation bond angle (°) | 0.537 | 0.73 | 0.59 |
| Ramachandran plot (%) | |||
| favored | 98.0 | 93.0 | 94.3 |
| allowed | 2.0 | 7.0 | 5.7 |
| outliers | 0 | 0 | 0 |
| Rotamer outliers (%) | 0.4 | 9.27 | 7.14 |
| All atom clash score | 7.99 | 4.80 |
Values in parentheses are for the highest resolution shell. Rw = ∑ || Fo | − | Fc ||/∑ | Fo |, Rfree = ∑ || Fo | − | Fc ||/∑ | Fo |.