TABLE 1.
Data collection and refinement statistics
| Parameter | Value(s) for native H3a |
|---|---|
| Data collection statistics | |
| Space group | P212121 |
| Cell dimensions | |
| a, b, c (Å) | 42.36, 54.79, 111.99 |
| Resolution (Å) | 49.22–1.90 |
| I/σI | 18.54 (1.95) |
| Completeness (%) | 99.8 (99.6) |
| Redundancy | 4.79 |
| Refinement | |
| Resolution (Å) | 49.22–1.90 |
| No. of reflections | 21,213 |
| Rwork/Rfree | 19.73/24.00 |
| No. of atoms | |
| Protein | 1,652 |
| Ligand | 103 |
| Water | 91 |
| Mg2+ | 1 |
| B-factor | |
| Protein | 32.59 |
| Ligand/ion | 41.16 |
| Water | 38.40 |
| Mg2+ | 34.50 |
| Root mean square deviation | |
| Bond length (Å) | 0.008 |
| Bond angle (°) | 1.089 |
a
Values in parentheses are for the highest-resolution shell.