ISDA

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	6.0	293	Ligand (cpYVN) was added to a 1.5 molar excess to a solution of 50 mg/ml Grb2-SH2 in 50 mM sodium cacodylate at PH 6.0. This solution was mixed with an equal volume of 4% (v/v) PEG 400, 2.0 M (NH4)2PO4., VAPOR DIFFUSION, HANGING DROP, temperature 293K

Unit Cell:

a: 31.824 Å b: 85.490 Å c: 41.436 Å α: 90.00° β: 92.60° γ: 90.00°

Symmetry:

Space Group: P 1 21 1

Crystal Properties:

Matthew's Coefficient: 2.06 Solvent Content: 40.17

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	?	1.900	20.000	16538	833	94.800	0.227	0.227	25.096

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
1.900	20.000	94.700	0.06	?	24.400	?	16559	16569	1	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	1.90	1.97	95.50	?	?	?	?	1665

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
ROTATING ANODE	RIGAKU RU200	1.5418	?	?

Software