Table 1. Crystallographic parameters and refinement statistics.

Parameter	Value
X-ray source	Synchroton radiation
Wavelength (Å)	1.03
Cell Parameters	a = b = 37.81 Å; c = 63.02 Å
	α = β = γ = 90°
Space group	P43212
No. of unique reflections	2621
Completeness (%)	95.4 (75.6)
No. of reflections [> 2σ (Fo)]	2321
<I/σ(I)>a	5.4 (1.37)
Resolution range (Å)	8–2.15
R-merge (%)b	11.8 (53.1)
R-factor (%)	22.4
R-free (%)c	23.3
Rmsd of bonds from ideality (Å)	0.013

^aValues in parenthesis relate to the highest resolution shell (2.17–2.15 Å).

^bR-merge = Σ |I – <I>| /Σ<I>.

^cCalculated using 10% of data.