ISDA

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	7.5	293	Protein solution: protein concentration = 5 mg/ml in 50 mM Tris pH 7.5, 100 mM NaCl, 1 mM beta-mercaptoethanol. Chymotrypsin was added in a 1:50 mass-ratio prior to setting up hanging-drop crystallisation trials. Well solution: 10 % w/v PEG 1k and 10 % PEG 10k (Molecular Dimensions Structure Screen 2, condition 46).

Unit Cell:

a: 82.557 Å b: 82.557 Å c: 114.008 Å α: 90.00° β: 90.00° γ: 120.00°

Symmetry:

Space Group: P 65 2 2

Crystal Properties:

Matthew's Coefficient: 2.48 Solvent Content: 56

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	2.20	71.50	10021	512	86.17	0.17564	0.21758	29.697

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
2.2	57	86.3	0.136	.	12.6	9.8	.	10549	0	0	.

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	2.2	2.3	49.4	.	.	3.1	7.1	.

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 BM14	1.072	ESRF	BM14

Software