Table 1. Data-collection statistics for CRD_SIGN-R1 crystals.
Values in parentheses are for the highest resolution shell.
| Crystal data | |
| Space group | C2 |
| Unit-cell parameters | |
| a (Å) | 146.72 |
| b (Å) | 92.77 |
| c (Å) | 77.06 |
| β (°) | 121.66 |
| Data collection | |
| Temperature (K) | 100 |
| Wavelength (Å) | 1.07225 |
| Resolution (Å) | 74.58–1.87 (1.97–1.87) |
| Unique data | 52474 (2478) |
| Multiplicity | 3.9 (2.8) |
| Data completeness (%) | 93.30 (72.54) |
| Average I/σ(I) | 11.80 (1.70) |
| Molecules per ASU | 4 |
| Matthews coefficient (Å3 Da−1) | 3.49 |
| Solvent content (%) | 64.73 |
| Rmerge† | 0.06 (0.57) |
†
R
merge = 
, where Ii(hkl) is the ith measurement of reflection hkl and 〈I(hkl)〉 is the weighted mean of all measurements.