ISDA

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	7.0	?	TWO SLIGHTLY DIFFERENT CRYSTAL FORMS OF FAB 5G9 WERE OBTAINED USING 17.5% PEG 10K AT PH 8.5 AND 1.35M SODIUM CITRATE AT PH 5.5 AS PRECIPITANTS. THE TWO CRYSTAL FORMS ARE BOTH ORTHORHOMBIC, P212121, WITH TYPICAL SIZES OF 0.5 X 0.4 X 0.3 MM3 (CITRATE FORM) AND 0.6 X 0.35 X 0.2 MM3 (PEG FORM), WITH SLIGHTLY DIFFERENT CELL PARAMETERS OF A=89.1A, B=90.5A, C=59.3A (CITRATE) AND A=91.6A, B=93.7A, C=60.7A (PEG). PEG FORM IS USED FOR STRUCTURE DETERMINATION., pH 7.0

Unit Cell:

a: 91.600 Å b: 93.700 Å c: 60.700 Å α: 90.00° β: 90.00° γ: 90.00°

Symmetry:

Space Group: P 21 21 21

Crystal Properties:

Matthew's Coefficient: 2.4 Solvent Content: 46.

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	A POSTERIORI	2.50	8.00	16666	1643	92.4	0.217	0.304	10.2

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
2.38	37.0	90.	?	0.075	20.	4.5	?	19394	?	0.	30.0

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	2.39	2.54	58.5		0.183	4.	1.9

Diffraction

Diffraction experiment

Crystal ID	Scattering Type	Data Collection Temprature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1		297 K

Radiation Source

Source	Type	Wavelength List	Synchrotron Site	Beamline
ROTATING ANODE	ELLIOTT GX-18	?	?	?

Software