ISDA

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	6.5	277	0.4 mM Oligonucleotide, 50 mM HEPES pH 6.5, 0.5 mM Spermine tetrahydrochloride, 10% MPD

Unit Cell:

a: 49.228 Å b: 49.228 Å c: 35.802 Å α: 90.000° β: 90.000° γ: 120.000°

Symmetry:

Space Group: P 32

Crystal Properties:

Matthew's Coefficient: 3.05 Solvent Content: 59.66

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	1.5800	24.6100	12365	1246	93.0600	0.2382	0.2549	28.2375

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
1.580	30.000	94.000	0.049	?	23.400	10.100	?	12483	?	?	?

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	1.580	1.640	100.000	?	?	?	10.800	?

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	NSRRC BEAMLINE BL15A1	1.00000	NSRRC	BL15A1

Software