ISDA: 4N38

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	7.0	295	Protein solution: 2.3-4.0 mg/mL langerin, 2.5 mM CaCl2, 10-100 mM Tris (pH 8.0), 25 mM NaCl and 15mM TR55. The reservoir solution contained 0.1 M HEPES (pH 7.0), 0.1-0.2 M MgCl2, and 20-35% polyethylene glycol 3350, VAPOR DIFFUSION, HANGING DROP, temperature 295K

Unit Cell:

a: 79.030 Å b: 79.030 Å c: 91.390 Å α: 90.00° β: 90.00° γ: 90.00°

Symmetry:

Space Group: P 42

Crystal Properties:

Matthew's Coefficient: 2.29 Solvent Content: 46.34

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	FOURIER SYNTHESIS	?	2.00	39.56	37374	1876	98.5	0.1838	0.2332	28.1802

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
2.000	39.56	99.1	?	0.039	25.100	4.6	?	37595	0	0	25.77

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	2.000	2.110	98.700	?	0.218	3.600	4.600	5446

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	SSRL BEAMLINE BL11-1	0.97945	SSRL	BL11-1

Software