Table 1.
Structure | McrB-N/ (m/m) | McrB-N/ (m/−) | McrB-N/ (−/−) |
---|---|---|---|
Resolution range (Å) | 35–2.1 | 19–2.2 | 39–2.7 |
Number of reflections | 18102 | 16474 | 9412 |
R-factor | 20.4 | 21.1 | 21.6 |
Free R-factor (10% set) | 26.0 | 26.3 | 29.2 |
Number of atoms | 3755 | 3597 | 3477 |
Average B-factors (Å2) | 25.4 | 39.2 | 22.9 |
R.m.s. deviations from ideal values: | |||
Bonds (Å) | 0.008 | 0.008 | 0.005 |
Angles (°) | 1.1 | 1.1 | 0.9 |
Ramachandran analysis: | |||
Favoured (%) | 96.0 | 96.7 | 98.0 |
Allowed (%) | 100 | 100 | 100 |