Table 3. Data collection and processing.

Values in parentheses are for the outer shell.

Diffraction source	PXBL, Indus-2
Wavelength (Å)	0.9795
Temperature (K)	100
Detector	MAR CCD
Crystal-to-detector distance (mm)	155
Rotation range per image (°)	0.3
Space group	P212121
a, b, c (Å)	46.25, 67.02, 173.19
α, β, γ (°)	90.0, 90.0, 90.0
Mosaicity (°)	0.29
Resolution range (Å)	45–1.7 (1.73–1.70)
Total No. of reflections	410302 (21731)
No. of unique reflections	60317 (3173)
Completeness (%)	100 (99.9)
Multiplicity	6.8 (6.8)
〈I/σ(I)〉	21.5 (3.7)
R meas	0.054 (0.486)
Overall B factor from Wilson plot (Å2)	17