Table 2.
Refinement statistics
| Resolution (Å) | 30.0–1.55 |
| Rworka | 0.208 |
| Rfreeb | 0.243 |
| r.m.s.d. bond distances (Å) | 0.012 |
| r.m.s.d bond angles (°) | 1.328 |
| Total number of non-H atoms | 1230 |
| Av. protein B value (Å2) | 21 |
| Number of solvent molecules | 123 |
| Av. solvent B value (Å2) | 33 |
| Number of ligand atoms | 17 |
| Av. ligand B value (Å2) | 25 |
| aRwork=∑∣∣F(obs)∣−∣F(calc)∣∣/∑∣F(obs)∣ for the 95% of the reflection data used in refinement. | |
| bRfree=∑∣∣F(obs)∣−∣F(calc)∣∣/∑∣F(obs)∣ for the remaining 5%. | |