ISDA

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	?	277	6 mM pentapeptide GGSGG, 0.1 M Tris (base), Bicine pH 8.5, 0.1 M amino acids (L-Na-glutamate, alanine (racemic), glycine; lysine-HCl (racemic); serine (racemic)), 30% v/v precipitant (ethylene glycol, PEG 8000)., VAPOR DIFFUSION, SITTING DROP, temperature 277K

Unit Cell:

a: 34.289 Å b: 107.318 Å c: 34.307 Å α: 90.00° β: 97.63° γ: 90.00°

Symmetry:

Space Group: P 1 21 1

Crystal Properties:

Matthew's Coefficient: 2.04 Solvent Content: 39.69

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	1.78	33.99	23387	707	99.19	0.21133	0.24432	12.819

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
1.78	35.0	99.1	?	0.167	7.52	2.74	23389	23389	.	.	?

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	1.78	1.89	98.8	?	0.586	2.10	2.73	3748

Diffraction

Diffraction experiment

Crystal ID	Scattering Type	Data Collection Temprature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1		100.0 K

Radiation Source

Source	Type	Wavelength List	Synchrotron Site	Beamline
SYNCHROTRON	BESSY BEAMLINE 14.2	0.9184	BESSY	14.2

Software