ISDA

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	7.5	289	Plate 320267f8, puck cnl-6-9.Screen:Morpheus_D8_F8_G8_Index_E7. To prepare the ligand complex, PID7059-1 was exchanged to 25 mM HEPES pH 7.5, 150 mM NaCl, 5% glycerol, 1 mM BME (dillution buffer) using a GE (GE28-9180-04) spin column. The protein was diluted to 1 mg/ml in dilution bufffer and 150 ?M UCB1710266 in 100% DMSO_D6 was added. The complex was incubated at 4 C for an hour, then excess ligand was removed by dialysis using a D-tube dialyzer in 250 ml dilution buffer, overnight at 4 ?C. The following day the protein was concentrated to 10.1 mg/ml and setup 200:100 ul protein:well solution. Crystals were flash frozen in 100% well solution

Unit Cell:

a: 51.520 Å b: 90.910 Å c: 136.560 Å α: 90.000° β: 90.000° γ: 90.000°

Symmetry:

Space Group: P 21 21 21

Crystal Properties:

Matthew's Coefficient: 2.31 Solvent Content: 46.72

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	FREE R-VALUE	2.90	48.20	14772	1544	99.62	0.1942	0.2625	57.99

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
2.900	50	99.600	0.103	?	10.990	4.002	?	14778	?	?	50.492

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	2.900	2.980	100.000	?	?	2.700	4.103	?

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	APS BEAMLINE 21-ID-F	0.97872	APS	21-ID-F

Software