Table 1. Data-collection and processing statistics.

Space group	P212121
a, b, c (Å)	17.89, 30.77, 43.71
α, β, γ (°)	90, 90, 90
Resolution range (Å)	10.30–1.70 (2.00–1.70)
Total No. of reflections	9386 (519)
No. of unique reflections	2648 (232)
Completeness (%)	91.37 (82.56)
Multiplicity	3.54 (2.24)
〈I/σ(I)〉	8.6 (3.0)
R merge (%)	15.8 (23.0)
R p.i.m. (%)	8.0 (15.2)
CC1/2 (%)	98.0 (91.9)