ISDA

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	7.0	301	2ul droplets containing 0.5mM oligonucleotide, 5% 2-methyl -2,4-pentanediol (MPD), 20mM sodium cacodylate, pH 7.0, 6mM spermine-4HCl, 40mM sodium chloride that were equilibrated against a reservoir of 1ml of 35% MPD., VAPOR DIFFUSION, HANGING DROP, temperature 301K

Unit Cell:

a: 58.118 Å b: 25.970 Å c: 45.393 Å α: 90.00° β: 97.41° γ: 90.00°

Symmetry:

Space Group: C 1 2 1

Crystal Properties:

Matthew's Coefficient: 2.02 Solvent Content: 39.16

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	1.80	44.99	4816	582	84.12	0.19938	0.27742	25.807

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
1.80	44.99	93.9	0.099	?	26.4	2.0	6420	6027	0	0	?

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	1.80	1.86	81.4	?	?	4.8	1.9	661

Diffraction

Diffraction experiment

Crystal ID	Scattering Type	Data Collection Temprature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1		120 K

Radiation Source

Source	Type	Wavelength List	Synchrotron Site	Beamline
SYNCHROTRON	APS BEAMLINE 22-BM	1.00	APS	22-BM

Software