Table 1. Data statistics for the Szi DNA ligase.

Values in parentheses are for the highest resolution shell.

Space group	P1
Unit-cell parameters (Å, °)	a = 63.7, b = 77.1, c = 77.8, α = 83.4, β = 82.2, γ = 74.6
Wavelength (Å)	0.99
Resolution (Å)	50–2.9 (3.0–2.9)
Completeness (>0σ) (%)	92.8 (81.0)
Rmerge† (%)	6.1 (13.2)
Average I/σ(I)	15.3 (9.9)
Unique reflections	29444 (2544)
Average multiplicity	3.0 (2.2)
Mosaicity (°)	0.9

^† R _merge = , where I _i(hkl) is the ith intensity measurement of reflection hkl, including symmetry-related reflections, and 〈I(hkl)〉 is its average.