TABLE 1.
Data collection and refinement statistics
Data in parentheses refer to the highest resolution shell.
| IQGAP2 native | IQGAP2 Pt-derivative SAD | |
|---|---|---|
| Wavelength (Å) | 0.97946 | 1.0720 |
| Resolution (Å) | 50.0-1.50 (1.53-1.50) | 50.00-2.00 (2.03-2.00) |
| Space group | P21 | P21 |
| Unit cell (Å,o) | ||
| a | 45.1 | 45.7 |
| b | 47.2 | 46.7 |
| c | 46.6 | 48.1 |
| β | 95.5 | 98.0 |
| Reflections | ||
| Observed | 110,112 (3,413) | 58,756 (1,990) |
| Unique | 30,938 (1,365) | 13,539 (622) |
| Redundancy | 3.6 (2.5) | 4.3 (3.2) |
| Rmerge | 0.033 (0.230) | 0.093 (0.261) |
| I/σI | 39.2 (4.1) | 32.6 (5.3) |
| Completeness (%) | 98.7 (88.3) | 98.9 (91.6) |
| Rcryst (%) | 21.0 | |
| Rfree (%) | 23.9 | |
| Total number of atoms | ||
| Protein | 1,518 (188 residues) | |
| Water | 156 | |
| 〈B〉 Protein (Å2) | 8.7 | |
| 〈B〉 Water (Å2) | 20.9 | |
| Root mean square deviations from ideal geometry | ||
| Bond lengths (Å) | 0.011 | |
| Bond angles (°) | 1.30 | |