Table 1.

Data collection and refinement statistics

Data collection statistics
Space group	C2
Unit cell	a = 185.4 Å, b = 69.3 Å, c = 88.2 Å
	α =90°, β =112.76°, γ = 90°
Resolution, Å	28.5–2.7
Outer resolution shell, Å	2.77–2.70
No. of observations	90,579
Unique reflections	26,015
Completeness, %	90.6 (58.1)
Rsym, %	8.7 (54.3)
Refinement statistics
Refinement range, Å	28.5–2.70
Data cutoff (|F|)	0.0
No. of reflections (work/test)	23,400/2,559
Rwork (Rfree), %	20.4 (25.3)
rmsd bond lengths, Å	0.005
rmsd bond angles, °	0.91
Ramachandran statistics, %     (favored/allowed/outlier)*	96.5/3.4/0.1

*Determined with RAMPAGE (28).