ISDA

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	8.0	298	1uL of scLXRbeta-LBD/scRXRbeta-LBD @ 10 mg protein/ml in 20 mM Tris-HCl pH 8.0, 150 mM NaCl, 5 mM DTT containing 1mM ligand and less than 2%(v/v) DMSO was mixed with 1uL of reservoir solution (0.2M LiCl, 16-20%(w/v) PEG3350, 7-10%(v/v) ethylene glycol, 0.01M Strontium chloride) on a circular, silanized glass cover slide and inverted and sealed with silicon grease over a well of 200uL of reservoir solution. Crystallization plates were incubated at 23 deg C for 2-5 days before rods would appear measuring 50 to 100um long.

Unit Cell:

a: 68.637 Å b: 101.221 Å c: 143.274 Å α: 90.00° β: 90.00° γ: 90.00°

Symmetry:

Space Group: P 21 21 21

Crystal Properties:

Matthew's Coefficient: 2.12 Solvent Content: 41.99

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	2.61	47.72	28161	1479	95.27	0.21050	0.24815	47.114

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
2.609	82.67	95.25	?	?	13.3	12.2	?	29640	0.0	0.0	59.14

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	2.609	2.68	71.30	?	?	1.24	5.5	?

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	NSLS BEAMLINE X29A	1.075	NSLS	X29A

Software