Table 1. X-ray data-collection parameters.

Values in parentheses are for the highest resolution shell.

Wavelength (Å)	0.97944
Space group	P3121
Unit-cell parameters (Å)	a = b = 93.52, c = 193.76
Crystal mosaicity (°)	0.29
Resolution range (Å)	2.25–50.0 (2.25–2.33)
No. of observations	278757 (17116)
No. of unique reflections	46429 (3890)
Completeness (%)	97.8 (83.3)
Redundancy	6.0 (4.3)
Rmerge	0.078 (0.39)
〈I/σ(I)〉	9.9 (7.9)
Matthews coefficient (Å3 Da−1)	2.1
Solvent content (%)	40.1
Asymmetric unit content	6 monomers