ISDA

3GB4

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	6.0	294	Equal volumes of protein (10-20 mg/mL in 30 mM Tri-HCl,pH 8.0, 0.1 mM EDTA, with trace PMSF) and precipitant solution (15-20%(w/v) PEG 6000 and 0.1 M sodium citrate pH 6.0) were used to make the sitting drop. The data collection crystal was transferred to a cryo-amenable soak solution containing 24% PEG 6000, 24% glycerol, 0.1M HEPES-pH 7, 10 mM CoCl2, and 1.25 mM dicamba for 24 hours prior to being plunge-cooled in liquid nitrogen for data collection, VAPOR DIFFUSION, SITTING DROP, temperature 294K

Unit Cell:

a: 81.550 Å b: 81.550 Å c: 161.290 Å α: 90.00° β: 90.00° γ: 120.00°

Symmetry:

Space Group: P 32

Crystal Properties:

Matthew's Coefficient: 2.67 Solvent Content: 53.95

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	2.05	20.0	61905	6177	82.3	0.225	0.262	45.466

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
2.05	50.0	99.6	0.068	?	23.1	4.1	74823	?	0.0	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	2.05	2.12	99.9	?	?	1.66	4.1	?

Diffraction

Diffraction experiment

Crystal ID	Scattering Type	Data Collection Temprature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1		100 K

Radiation Source

Source	Type	Wavelength List	Synchrotron Site	Beamline
SYNCHROTRON	APS BEAMLINE 22-ID	1.000	APS	22-ID

Software