ISDA

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	8.0	293	Holo protein, concentrated to 10 mg/mL in 10 mM Tris pH 7, 100 mM NaCl, 5mM DTT, was mixed with an equal volume of 100 mM Tris pH 8, 200 mM NaCl, 23% w/v PEG 3350 and 5% v/v ethylene glycol. Suitable crystals were soaked with 2 mM 5'-O-(N-(L-seryl)-sulfamoyl)uridine in a solution similar to the crystallization condition but containing 22% v/v ethylene glycol.

Unit Cell:

a: 151.559 Å b: 122.275 Å c: 65.473 Å α: 90.000° β: 114.560° γ: 90.000°

Symmetry:

Space Group: C 1 2 1

Crystal Properties:

Matthew's Coefficient: 2.92 Solvent Content: 57.82

Refinement Statistics

Diffraction ID	Structure Solution Method	Cross Validation Method	Resolution Limit (High)	Resolution Limit (Low)	Number of Reflections (Observed)	Number of Reflections (R-free)	Percent Reflections (Observed)	R-Work	R-Free	Mean Isotropic
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	2.0600	91.4700	66169	2112	98.8000	0.1890	0.2150	49.3900

Data Collection

Overall

Resolution Limit (High)	Resolution Limit (Low)	Percent Possible (Observed)	R Merge I (Observed)	R Sym I (Observed)	Net I Over Average Sigma (I)	Redundancy	Number Reflections (All)	Number Reflections (Observed)	Observed Criterion Sigma (F)	Observed Criterion Sigma (I)	B (Isotropic) From Wilson Plot
1.950	91.470	98.900	0.056	?	14.800	5.800	?	78548	?	?	44.580

Highest Resolution Shell

#	Resolution Limits (Low)	Resolution Limits (High)	Percent Possible (All)	Percent Possible (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.950	2.050	99.100	?	?	?	6.000	?

Diffraction

Diffraction experiment

Crystal ID	Scattering Type	Data Collection Temprature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1		100 K			?

Radiation Source

Source	Type	Wavelength List	Synchrotron Site	Beamline
SYNCHROTRON	ESRF BEAMLINE ID23-1	0.972422	ESRF	ID23-1

Software