Table 1. Crystallographic data-collection and refinement statistics.
Values in parentheses are for the highest resolution bin.
| Data collection | |
| Space group | P212121 |
| Unit-cell parameters (Å) | a = 38.7, b = 57.8, c = 95.5 |
| X-ray source | NSLS X6A |
| Wavelength (Å) | 1.0789 |
| Resolution (Å) | 20–1.65 (1.71–1.65) |
| Total reflections | 143160 |
| Unique reflections | 25122 |
| Completeness (%) | 95.0 (65.8) |
| Rmerge (%) | 8.7 (35.0) |
| 〈I/σ(I)〉 | 14.9 (2.6) |
| Multiplicity | 5.7 (2.9) |
| Wilson B factor (Å2) | 20.7 |
| Refinement statistics | |
| Resolution (Å) | 20–1.65 (1.69–1.65) |
| R factor (%) | 18.4 (32.2) |
| Free R factor (%) | 22.5 (33.3) |
| Residues built | |
| Lysozyme (chain A) | 129 [Lys19–Leu147] |
| Cortactin SH3 (chain B) | 64 [Pro483–Gln546] |
| Arg (chain C) | 13 [Ser563–Leu575] |
| Free R reflections (%) | 5.1 |
| No of free R reflections | 1277 |
| No. of non-H atoms | 1920 |
| No. of water molecules | 292 |
| Model quality | |
| R.m.s.d. bond lengths (Å) | 0.019 |
| R.m.s.d. bond angles (°) | 1.77 |
| Mean B factors (Å2) | |
| Overall | 24.2 |
| Protein atoms (chain A/B/C) | 21.5/22.1/29.4 |
| Water | 35.2 |
| Ramachandran plot (%) | |
| Favored | 99.0 |
| Allowed | 1.0 |
| Disallowed | 0.0 |
| PDB code | 3ulr |