Table 1. Data Collection and Refinement Statisticsa.
| (A) Data | |
| resolution limits (Å) | 66.9–2.10 (2.21–2.10) |
| no. of unique observations | 20232 (2875) |
| multiplicity | 26.8 (19.3) |
| completeness (%) | 99.4 (98.9) |
| average I/σ | 11.2 (0.9) |
| Rmeas (%) | 38 (676) |
| CC1/2 (%) | 0.99 (0.22) |
| (B) Refinement | |
| no. of residues | 360 |
| no. of solvent atoms | 188 |
| total no. of atoms | 3004 |
| ⟨B⟩ for protein (Å2) | 48 |
| ⟨B⟩ for solvent (Å2) | 56 |
| Rcryst (%) | 17.9 (28.1) |
| Rfree (%) | 26.2 (34.7) |
| rmsd for bonds (Å) | 0.010 |
| rmsd for angles (deg) | 1.28 |
a
Numbers in parentheses correspond to values in the highest-resolution bin.