Table 1. Diffraction data statistics for Hfq–RNA complexes.

Values in parentheses are for the highest resolution shell.

	Type 1 Hfq–RNA	Type 2 Hfq–RNA
X-ray source	SPring-8 BL38B1	SPring-8 BL38B1
Detector	Jupiter210	Jupiter210
Wavelength (Å)	1.0000	1.0000
Resolution (Å)	25.00–2.20 (2.28–2.20)	30.00–2.20 (2.28–2.20)
Space group	I422	F222
Unit-cell parameters (Å)	a = b = 123.70, c = 119.13	a = 91.92, b = 92.50, c = 114.92
Multiplicity	14.8 (14.9)	7.4 (7.4)
No. of observations	350287	92082
No. of unique reflections	23732	12626
Completeness (%)	100 (100)	100 (100)
Rmerge† (%)	6.3 (32.5)	3.3 (30.7)
Average I/σ(I)	38.02 (7.07)	45.75 (4.84)
Matthews coefficient (Å3 Da−1)	2.34	2.51
Solvent content (%)	48	51

^† R _merge = .