Table 3.
Data collection and refinement statistics
| Protein | hSPSB1/hPar-4 (I) | hSPSB1/VASA (II) | hSPSB2/VASA (III) | hSPSB4 (IV) |
|---|---|---|---|---|
| Data collection | ||||
| PDB ID | 2JK9 | 3F2O | 3EMW | 2V24 |
| Space group | P21 | P212121 | P212121 | P3221 |
| Cell dimensions | ||||
| a, b, c (Å) | 37.52, 82.96, 38.54 | 75.67, 80.65, 86.86 | 34.47, 61.96, 118.58 | 104.22, 104.22, 40.78 |
| α, β, γ (°) | 90.0, 104.42, 90.0 | 90.0, 90.0, 90.0 | 90.0, 90.0, 90.0 | 90.0, 90.0, 120.0 |
| Resolution (Å) | 1.79 (1.89–1.79) | 2.05 (2.16–2.05) | 1.80 (1.90–1.80) | 2.20 (2.30–2.20) |
| Unique observations | 20,682 (2853) | 34,014 (4899) | 24,366 (3494) | 13,208 (1635) |
| Completeness (%) | 96.2 (91.4) | 99.9 (100.0) | 99.9 (100.0) | 99.9 (100.0) |
| Redundancy | 3.5 (3.3) | 3.6 (3.5) | 3.5 (3.5) | 10.9 (10.9) |
| Rmerge | 0.066 (0.536) | 0.092 (0.649) | 0.078 (0.618) | 0.070 (0.560) |
| I/σI | 12.7 (2.0) | 10.0 (2.0) | 15.0 (3.1) | 18.7 (3.4) |
| Refinement | ||||
| Resolution (Å) | 1.79 | 2.05 | 1.80 | 2.20 |
| Rwork/Rfree (%) | 19.2/23.9 | 18.0/23.2 | 17.8/21.6 | 20.9/26.0 |
| Number of atoms (protein/other/water) | 1671/0/121 | 3490/0/287 | 1583/16/138 | 1533/1/78 |
| B-factors (Å2) (protein/other/water) | 24.75/—/24.62 | 32.79/—/31.26 | 28.98/41.44/37.63 | 38.23/21.06/34.57 |
Values in parentheses correspond to the highest-resolution shell.