ISDA

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	4.00	?	A 28 BP DNA DUPLEX (10MG/ML) WAS ADDED TO THE PROTEIN IN A 1:2 MOLAR RATIO. CRYSTALS WERE GROWN BY VAPOR DIFFUSION USING HANGING DROPS OF 1 UL. OF PROTEIN/DNA SOLUTION MIXED 1 UL. OF RESERVOIR SOLUTION. THE BEST CRYSTALS WERE OBTAINED WITH RESERVOIRS CONTAINING 400-600 MM PHOSPHORIC ACID ADJUSTED TO PH 4.0 - 4.3 WITH TRIETHYLAMINE., pH 4.00, vapor diffusion - hanging drop

Unit Cell:

a: 42.500 Å b: 50.100 Å c: 55.800 Å α: 76.70° β: 79.30° γ: 67.20°

Symmetry:

Space Group: P 1

Crystal Properties:

Matthew's Coefficient: 2.14 Solvent Content: 33.0000

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	?	2.300	6.000	14575	?	84.700	?	0.3020000	?

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
2.700	25.000	87.200	0.0580000	5.8000000	18.0000	2.500	?	10021	?	2.000	?

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	2.700	2.800	73.00	?	18.9000000	7.000	2.200	?

Diffraction

Diffraction experiment

Crystal ID	Scattering Type	Data Collection Temprature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1		111.00 K

Radiation Source

Source	Type	Wavelength List	Synchrotron Site	Beamline
SYNCHROTRON	CHESS BEAMLINE F2	?	CHESS	F2

Software