TABLE 2.

Data and refinement statistics

Data
Space group	C2
Cell parameters (Å)	142.1, 64.6, 116.0, β = 103.1°
Resolution range (last shell) (Å)	69.2–2.4 (2.5–2.4)
Number of observations	136,588
Number of unique reflections	38,471
Completeness (last shell) (%)	99.4 (98.8)
<I>/<σ(I)> (last shell)	9.7 (2.7)
CC1/2 (last shell)	0.995 (0.77)
Average B-factor of the model (A2)	41
Wilson B-factor (Å2)	36.0
Model
Subunits in asymmetric unit	1
Number of water molecules	224
Resolution used for refinement (Å)	69.2-2.4
Sigma cutoff (F/σ(F))	0.0
R-factor (last shell)	0.21 (0.24)
Free R (last shell)	0.29 (0.33)
Root mean square deviation from ideal geometry: bonds (Å)/angles (°)	0.009/1.21
Ramachandran plot: favored/outliers (%)	94/1.5