ISDA: 2QFF

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	8.5	293	protein solution: 24 mg/ml SCIN in 50 mM NaCl, 20 mM TRIS, pH 8.0 well solution: 35% (w/v) PEG 1000, 0.1 M PCB-buffer (0.04 M sodium propionate, 0.02 M sodium cacodylate, 0.04 M bis-tris-propane) pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K

Unit Cell:

a: 23.017 Å b: 42.775 Å c: 63.910 Å α: 90.00° β: 90.00° γ: 90.00°

Symmetry:

Space Group: P 21 21 21

Crystal Properties:

Matthew's Coefficient: 1.65 Solvent Content: 25.46

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	MAD	THROUGHOUT	1.80	35.56	5952	294	99.87	0.20221	0.2259	21.935

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
1.8	40	?	0.081	?	19.5	7.1	?	6281	?	?	?

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	1.8	1.9	?	?	?	3.7	7.5	?

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	ESRF BEAMLINE ID14-4	0.9793, 0.9795, 0.9763	ESRF	ID14-4

Software