ISDA

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	?	277	1:1:0.5 native protein solution (14 mg/ml LmTyrRS in MSGPP buffer containing 1 mM TCEP and 10 mM tyrosinol): well solutionn (16% PEG 3350, 0.2 M potassium formate pH 7.5): seed stock (1:100 dilution in SGPP buffer); cryoprotected by quick soak in 15% ethylene glycol, 18.75% PEG 3350, 187.5 mM potassium formate pH 7.5, 10mM tyrosinol, VAPOR DIFFUSION, SITTING DROP, temperature 277K

Unit Cell:

a: 57.519 Å b: 111.934 Å c: 141.043 Å α: 74.47° β: 80.83° γ: 77.13°

Symmetry:

Space Group: P 1

Crystal Properties:

Matthew's Coefficient: 2.79 Solvent Content: 55.87

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	2.8900	50	72441	3649	98.0700	0.2462	0.2930	143.308

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
2.89	135.1300	98.6	0.084	?	14.118	3.6	?	72441	?	-3	76

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	2.89	3.00	97.9	?	0.000	1.063	3.5	?

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	SSRL BEAMLINE BL9-2	0.97946	SSRL	BL9-2

Software