ISDA

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	5.5	287	Optimization condition: 100mM BisTris pH 6, 200mM ammonium sulfate, 26% (w/V) PEG 3350: EucuA.01086.a.AE1.PS38633 at 56.56mg/ml + 5mM CTP + 5mM MgCl2: tray 318933 a2: cryo: 20% EG + ligands: puck akp1-5. For phasing, a crystal from MCSG1, condition D7 (20% (w/V) PEG 3000, 100mM sodium citrate tribasic / citric acid pH 5.5: EncuA.01086.a.AE1.PS38636 at 28.28mg/ml, tray 315976 d7) was dipped for 20sec in a solution of 4ul half saturated NaI in ethylene glycol and reservoir and directly vitrified. This crystal form could not be reproduced.

Unit Cell:

a: 48.520 Å b: 46.870 Å c: 53.830 Å α: 90.000° β: 112.592° γ: 90.000°

Symmetry:

Space Group: P 1 21 1

Crystal Properties:

Matthew's Coefficient: 2.15 Solvent Content: 42.8

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	SAD	FREE R-VALUE	1.50	44.80	35775	2003	99.64	0.1507	0.1903	25.13

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
1.500	50	99.500	0.042	?	17.710	4.026	?	35784	?	?	25.360

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	1.500	1.540	97.000	?	?	2.490	3.189	?

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