ISDA: 4X48

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	?	277	The protein solution contained 7 mg/ml GluR2-S1S2J, 10mM (S)-Glu, 10mM HEPES (pH 7.5), 20mM NaCl and 1mM EDTA. Compound was added to a final concentration of 150micromolar from a 30mM DMSO stock. To this solution, an equal amount of reservoir solution containing 10% PEG 8000, 0.1 M ZnAc and 0.1M NaAc, pH 5.5 was added, and 2microlitre drops of this mixture were allowed to equilibrate by vapor diffusion over a 1mL reservoir. Crystals appeared in the drops in 3-5 days.

Unit Cell:

a: 114.759 Å b: 164.965 Å c: 47.363 Å α: 90.000° β: 90.000° γ: 90.000°

Symmetry:

Space Group: P 21 21 2

Crystal Properties:

Matthew's Coefficient: 2.46 Solvent Content: 50.05

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	1.8900	27.6700	69180	3546	94.8	0.1747	0.1972	37.5300

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
1.886	164.965	94.800	?	0.074	13.700	5.400	69522	69522	?	?	31.530

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	1.890	1.990	71.900	?	0.392	1.800	2.200	7487

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