ISDA

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	8.0	293.15	Reservoir composition: 0.3 M Sodium phosphate dibasic dihydrate, 0.3 M Ammonium sulfate and 0.3 M Sodium nitrate, 0.05 M Tris and 0,05 M BICINE, 12.5 % v/v MPD, 12.5 % w/v PEG1000 and 12.5 % w/v PEG3350 Drop size and composition: sitting drops of 0.3 ul were mixed in a protein:reservoir volume ratio of 3:1 using 45 mg/ml of OtCE15A in 20 mM TRIS pH 8.0

Unit Cell:

a: 43.361 Å b: 44.263 Å c: 50.027 Å α: 75.863° β: 66.326° γ: 70.876°

Symmetry:

Space Group: P 1

Crystal Properties:

Matthew's Coefficient: 1.90 Solvent Content: 35.26

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	FREE R-VALUE	1.34	45.43	63886	2645	89.06	0.1745	0.2073	22.56

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
1.34	45.43	88.9	0.092	?	6.35	2.95	?	63925	?	?	14.79

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	1.34	1.37	88.6	?	?	0.97	2.93	?

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	ESRF BEAMLINE ID30B	0.9	ESRF	ID30B

Software