Table 2.
Refinement statistics
| Resolution, Å | 20.0–2.3 |
| Rcryst, % | 23.0 |
| Rfree, % | 27.7 |
| Number of reflections, free/work (%) | 1,547/20,640 (7%) |
| Number of protein atoms | 4,233 |
| Number of NEM atoms | 54 |
| Number of water molecules | 270 |
| rmsd bond lengths, Å | 0.007 |
| rmsd bond angles, degrees | 1.34 |
rmsd, rms deviation.