ISDA: 1GU4

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	6.00	?	0.2 M POTASSIUM CHLORIDE, 0.01 M MAGNESIUM SULFATE, 10.0% V/V PEG 400, 0.05 M MES BUFFER PH 6.0, PROTEIN-DNA COMPLEX CONCENTRATION WAS 12 MG/ML AND CONTAINS 0.01 M DTT, PROTEIN:DNA RATIO WAS 1:1.2. FOR CRYOPROTECTION THE CONCENTRATION OF PEG 400 WAS ADJUSTED TO 36% V/V

Unit Cell:

a: 100.947 Å b: 112.326 Å c: 74.401 Å α: 90.00° β: 90.00° γ: 90.00°

Symmetry:

Space Group: C 2 2 21

Crystal Properties:

Matthew's Coefficient: 3.69 Solvent Content: 66.0

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	29.95	39097	1916	99.0	0.232	0.266	39.9

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
1.750	30.000	99.4	0.09400	?	21.7331	5.452	?	42716	?	0.000	31.9

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	1.75	1.78	98.3		?	2.079	3.96

Diffraction

Diffraction experiment

Crystal ID	Scattering Type	Data Collection Temprature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1		90.0 K

Radiation Source

Source	Type	Wavelength List	Synchrotron Site	Beamline
SYNCHROTRON	SPRING-8 BEAMLINE BL45XU	?	SPring-8	BL45XU

Software