ISDA: 6IBI

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	6.5	293	MRC plates with 1:1 ratio drops (enzyme:reservoir solution) and 100 ul reservoir using an Oryx-8 robot. Protein: 13.3 mg/ml in 20 mM MES pH 6.0. Reservoir: 20 mM L-Na-Glutamate, 20 mM DL-Alanine (racemic), 20 mM Glycine, 20 mM DL-Lysine HCl (racemic), 20 mM DL-Serine (racemic), 50 mM MES monohydrate pH 6.5, 50 mM imidazole pH 6.5. 20% (w/v) PEG 500 MME and 10% (w/v) PEG 20000.

Unit Cell:

a: 84.599 Å b: 84.635 Å c: 127.319 Å α: 90.00° β: 90.00° γ: 90.00°

Symmetry:

Space Group: P 21 21 21

Crystal Properties:

Matthew's Coefficient: 3.42 Solvent Content: 64.03

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	THROUGHOUT	2.08	42.35	52714	2641	99.53	0.24540	0.27087	43.444

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
2.08	100	99.6	?	?	12.93	14.0	?	57268	?	-3	?

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	2.08	2.13	98.5	?	?	1.07	14.3	?

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 ID29	1.299	ESRF	ID29

Software