ISDA: 6R64

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	6.5	294	NEco in the crystallization buffer (20 mM Tris-HCl, pH 8.0, 0.1 M NaCl, 1 mM EDTA, 2 mM DTT) was concentrated to 8.7 mg/ml and mixed in the 1:1.2 ratio with 10-mer TCAC5mCGGTTC oligonucleotide, annealed to its complementary GAAC5mCGTGA strand. Crystals were grown by mixing 1.8 ul of the protein-DNA mixture with 2.2 ul of the condition F1 of the PACT premier crystal screen (MDL) (0.2 M NaF, 0.1 M Bis-Tris propane, pH 6.5, 20% PEG3350). Crystals were cryo-protected by the addition of 25% glycerol.

Unit Cell:

a: 112.432 Å b: 112.432 Å c: 155.457 Å α: 90.00° β: 90.00° γ: 120.00°

Symmetry:

Space Group: P 61 2 2

Crystal Properties:

Matthew's Coefficient: 8.29 Solvent Content: 85.17

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	2.64	45.55	16786	884	99.82	0.19237	0.22921	53.738

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
2.64	45.55	99.8	?	0.223	12.52	16.0	?	17671	?	?	50.9

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	2.64	2.80	99.2	?	1.463	1.97	16.7	?

Diffraction

Diffraction experiment

Crystal ID	Scattering Type	Data Collection Temprature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1		100.0 K			?

Radiation Source

Source	Type	Wavelength List	Synchrotron Site	Beamline
SYNCHROTRON	BESSY BEAMLINE 14.1	0.91840	BESSY	14.1

Software