Table 1. Data processing and refinement statistics for the envoplakin PRD.
| Parameters | Envoplakin–PRD | Envoplakin–PRDi |
|---|---|---|
| Data collection | ||
| Space group | P212121 | P212121 |
| Cell dimensions | ||
| a, b, c (Å) | 42.4, 68.8, 112.2 | 42.3, 68.5, 113.7 |
| α, β, γ (°) | 90.0, 90.0, 90.0 | 90.0, 90.0, 90.0 |
| Resolution (Å) | 20–1.6 (1.7–1.6) | 20–2.2 (2.3–2.2) |
| Rsym or Rmerge | 5.8 (38.5) | 10.6 (37.9) |
| I/σI | 27.9 (2.1) | 32 (10.9) |
| Completeness (%) | 92.9 (67.2) | 99.8 (99.9) |
| Redundancy | 6.9 (2.1) | 23.9 (23.5) |
| Refinement | ||
| Resolution (Å) | 19.9–1.6 | |
| No. reflections | 41,953 | |
| Rwork/Rfree | 16.8/20.5 | |
| No. atoms | ||
| Protein | 2,979 | |
| Ligand/ion | — | |
| Water | 441 | |
| B-factors (Å2) | ||
| Protein | 11.1 | |
| Ligand/ion | — | |
| Water | 26.3 | |
| R.m.s. deviations | ||
| Bond lengths (Å) | 0.006 | |
| Bond angles (°) | 1.038 | |
PRD, plakin repeat domain.
Values in parentheses apply to data in the highest resolution shell. For both data sets Friedel's pairs are treated as independent reflections. Native and iodine derivative X-ray data were collected from single crystals.