TABLE 1.

X-ray data and crystallographic information

Parameter (unit)	Value(s)
Data collection
X-ray wavelength (Å)	1.03
Space group	P212121
Cell dimensions	a = 40.2 Å, b = 66.6 Å, c = 168.9 Å
	α = β = γ = 90°
Resolution (Å)	2.75 (2.81–2.75)a
Rmergeb	0.192 (0.692)
<I/ΔI>	8.67 (2.15)
Completeness (%)	95.3 (94.0)
Avg multiplicity	5.0 (4.6)
Refinement
No. of reflections	11,899
R-work/R-free	0.253 (0.291)
Average B factor	47.25
RMSd deviations
Bond length (Å)	0.0053
Bond angles (degrees)	1.066
Ramachandran plot (%)c
Favored	94.5
Allowed	5.3
Outliers	0.2

^aValues in parentheses represent the highest-resolution shell.

^bR_merge = ∑_hklΣ_i | I_ihkl − <I(hkl)> | /Σ_hklΣ_iI_i(hkl).

^cAccording to the criteria of Molprobity (41).

^dRMS, root mean square.