Table 1. Data-collection statistics for EcPurH.
Values in parentheses are for the highest resolution shell.
| Space group | P21 |
| Wavelength (Å) | 0.9792 |
| Unit-cell parameters (Å, °) | a = 76.37, b = 132.15, c = 82.64, β = 111.86 |
| Resolution (Å) | 46.57–3.05 (3.21–3.05) |
| Total No. of observations | 110533 (14731) |
| No. of unique reflections | 28296 (3977) |
| Multiplicity | 4.0 (3.7) |
| Completeness (%) | 97.5 (94.7) |
| Average I/σ(I) | 8.0 (2.1) |
| Rmerge† | 0.140 (0.655) |
†
R
merge = 
, where Ii(hkl) is the observed intensity of a reflection and 〈I(hkl)〉 is the mean intensity of reflection hkl.