ISDA

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	?	293	Crystallization buffer: 5 % PEG 6000, 0.1 M MES pH 6.0. 1 uL crystallization buffer + 1 uL of 4 mg/mL CD73 in 50 mM Tris pH 8.0, 100 mM NaCl, 10 uM ZnCl2, 1 mM AB680.

Unit Cell:

a: 53.226 Å b: 94.254 Å c: 235.428 Å α: 90.000° β: 90.000° γ: 90.000°

Symmetry:

Space Group: C 2 2 21

Crystal Properties:

Matthew's Coefficient: 2.39 Solvent Content: 48.59

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	1.9000	47.1300	47069	2329	99.7000	0.2140	0.2540	53.2200

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
1.900	78.480	99.800	0.106	?	7.400	6.200	?	47139	?	?	35.720

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	1.900	1.940	98.200	?	?	?	4.900	?

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	BESSY BEAMLINE 14.1	0.91841	BESSY	14.1

Software