ISDA

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	7.5	289	Crystals were produced by sitting drop vapor diffusion with an equal volume of the protein, Msk1-C terminal domain (PID6598-1, CID101276) at 4.91 mg/ml in 25mM HEPES pH 7.5, 150mM NaCl, 5% Glycerol, 5mM BME and a crystallization buffer containing 12.5% PEG 1000, 12.5% PEG 3350, 12.5% MPD: 20mM of each sodium formate, ammonium acetate, trisodium citrate, sodium-potassium tartrate, sodium oxamate: 100 mM MOPS / HEPES-Na pH 7.5 (tray ID 298849, well G8, Morpheus). Crystals were direly vitrified in in liquid N2. Puck ID BOW0-8

Unit Cell:

a: 71.170 Å b: 71.170 Å c: 144.840 Å α: 90.000° β: 90.000° γ: 120.000°

Symmetry:

Space Group: P 61

Crystal Properties:

Matthew's Coefficient: 3.06 Solvent Content: 59.8

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	NONE	2.6000	35.5900	12754	1316	99.7000	0.1700	0.2090	61.8800

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
2.600	35.590	99.900	0.084	?	17.020	7.700	?	12830	?	?	51.890

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	2.600	2.67	100.000	?	?	2.820	7.500	?

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 21-ID-F	0.97872	APS	21-ID-F

Software