Table 1.

Data collection and refinement statistics

	EtHgPO4 UppP	Native UppP
Data collection
Space group	C222	C222
Cell dimensions
a, b, c (Å)	111.19, 146.84, 40.20	110.05, 146.19, 40.23
α, β, γ (°)	90, 90, 90	90, 90, 90
Wavelength	1.0057	0.9795
Resolution (Å)	40.20–3.00 (3.11–3.00)	44.56–2.00 (2.07–2.00)
Rsym or Rmerge	0.1663 (0.942)	0.1083 (1.434)
I/σI	14.38 (2.91)	8.11 (1.25)
Completeness (%)	99.70 (99.28)	95.58 (69.75)
Redundancy	12.1 (11.9)	5.7 (4.0)
Refinement
Resolution (Å)		44.56–2.00 (2.07–2.00)
No. reflections		21,713
Rwork/Rfree		0.22/0.25
No. atoms
Protein		2080
Ligand/ion		145
Water		44
B-factors
Protein		44.78
Ligand/ion		67.20
Water		41.54
R.m.s deviations
Bond lengths (Å)		0.006
Bond angles (°)		1.02

Values in parentheses are for highest-resolution shell