ISDA

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	5.6	293	Protein stock solution: 10mg/ml protein in 500mM NaCl, 25mM Tris/HCl, pH 8.5 Emodin stock solution: 10mM in water Protein/emodin mixture: equal volumes of protein and emodin stock solutions were mixed and equillibrated for 30 min prior to crystallization Reservoir: 30% PEG4000, 0.2M ammonium acetate, 0.1M sodium citrate, pH 5.6 Crystallization drop: 2 microliters protein/emodin mixture plus 1 microliter reservoir solution, VAPOR DIFFUSION, SITTING DROP, temperature 293K

Unit Cell:

a: 58.730 Å b: 45.680 Å c: 63.240 Å α: 90.00° β: 111.80° γ: 90.00°

Symmetry:

Space Group: P 1 21 1

Crystal Properties:

Matthew's Coefficient: 1.97 Solvent Content: 37.43

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	1.95	19.70	21615	1161	99.67	0.1877	0.23346	24.780

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
1.95	19.7	99.9	0.112	0.112	13.9	4.5	22799	22776	0	0	25.1

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	1.95	2.02	100	?	0.626	2.0	4.5	2247

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	EMBL/DESY, HAMBURG BEAMLINE X12	0.9537	EMBL/DESY, HAMBURG	X12

Software