Table 1. Crystal and diffraction parameters for ZHE1.

The statistics are for the merged data set. Values in parentheses are for the highest resolution shell.

X-ray source	Photon Factory AR-NW12A and BL-5A
Wavelength (Å)	1.000
Space group	P212121
Unit-cell parameters (Å)	a = 32.9, b = 62.5, c = 87.4
Resolution range (Å)	50.0–1.14 (1.18–1.14)
Observed reflections	467403
Unique reflections	66154
Data completeness (%)	99.1 (93.9)
Redundancy	7.1 (5.4)
Rmerge†	0.058 (0.363)
〈I/σ(I)〉	24.7 (4.0)

^† R _merge = , where I _i(hkl) is the intensity of reflection hkl and 〈I(hkl)〉 is the mean intensity of reflection hkl.