Table 1. Data-collection statistics of the GluB crystal.
Values in parentheses are for the outermost resolution shell.
| Space group | P3121 or P3221 |
| Unit-cell parameters (Å) | a = b = 82.50, c = 72.69 |
| Wavelength (Å) | 1.0090 |
| Resolution (Å) | 19.92–1.90 (2.00–1.90) |
| No. of reflections | 22911 |
| R merge † (%) | 8.0 (51.4) |
| Multiplicity | 21.7 (21.7) |
| Mean I/σ(I) | 28.0 (6.3) |
| Completeness (%) | 99.9 (100) |
†
R
merge = 
, where 〈I(hkl)〉 is the mean of the observations Ii(hkl) of reflection hkl.