ISDA

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	7.50	277	2 uL of protein (20 mg/mL) in 20mM phosphate buffer (pH 7.4) were mixed with 2 uL of 0.2M CaCl2, 0.1M Hepes (pH 7.5), and 28% PEG 400. This combined volume was equilibrated at 4 degrees Celcius against 50 uL of 0.2M CaCl2, 0.1M Hepes (pH 7.5), and 28% PEG 400 , VAPOR DIFFUSION, SITTING DROP, temperature 277K, pH 7.50

Unit Cell:

a: 41.830 Å b: 50.770 Å c: 89.310 Å α: 90.00° β: 99.13° γ: 90.00°

Symmetry:

Space Group: P 1 21 1

Crystal Properties:

Matthew's Coefficient: 2.11 Solvent Content: 41.73

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	RANDOM	2.10	24.50	20368	1044	92.1	0.217	0.249	31.00

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
2.100	24.500	90	?	0.096	13.5000	5.940	?	20368	?	0.000	19.20

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	2.10	2.18	90	?	0.476	4.000	?	?

Diffraction

Diffraction experiment

Crystal ID	Scattering Type	Data Collection Temprature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1		108.0 K

Radiation Source

Source	Type	Wavelength List	Synchrotron Site	Beamline
ROTATING ANODE	RIGAKU RU200	?	?	?

Software