ISDA

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	8.3	292	Protein: 6.1 mg/ml, 0.5M Sodium chloride, 0.01M Tris-HCL (pH 8.3), 2mM Sialyl-LewisX;Screen: JCSG+ (A3), 0.18M tri-Ammonium citrate, 20% (w/v) PEG3350.

Unit Cell:

a: 85.975 Å b: 166.881 Å c: 34.144 Å α: 90.00° β: 90.00° γ: 90.00°

Symmetry:

Space Group: P 21 21 2

Crystal Properties:

Matthew's Coefficient: 1.56 Solvent Content: 21.27

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	1.75	29.94	47830	2563	99.62	0.16287	0.20177	22.845

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
1.75	30.00	100.0	0.091	0.091	19.5	7.3	?	50461	?	-3.0	19.9

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	1.75	1.78	100.0	?	?	3.1	7.0	?

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-G	0.97856	APS	21-ID-G

Software