ISDA

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	7.0	?	1.9M PHOSPHATE(PH 5.9) THE GLAXO 6-CARBOXAMIDE COMPOUND GR217029 WAS SOAKED IN TERN N9 NEURAMININDASE CRYSTALS AT 5 MM FOR 24HR. THIS EXPERIMENT WAS CARRIED OUT TO DETERMINE THE BINDING MODE OF THE 6-CARBOXAMIDE HYDROPHOBIC GROUP. A NEW HYDROPHOBIC POCKET WAS DISCOVERED EARLIER WITH A METHYL, ETHYL GROUP ATTACHED TO THE AMIDE OF TH3E SIX-CARBOXAMIDE. THIS COMPOUND HAS A MUCH LARGER HYDROPHOBIC GROUP ATTACHED., pH 7.0

Unit Cell:

a: 182.800 Å b: 182.800 Å c: 182.800 Å α: 90.00° β: 90.00° γ: 90.00°

Symmetry:

Space Group: I 4 3 2

Crystal Properties:

Matthew's Coefficient: 2.91 Solvent Content: 54.

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	?	2.	6.	22246	?	68.	0.155	?	?

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
2.0	100.	68.	0.096	0.084	?	5.07	?	119194	?	2.	?

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	2.012	2.151	27.		?	?	?

Diffraction

Diffraction experiment

Crystal ID	Scattering Type	Data Collection Temprature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1		300 K

Radiation Source

Source	Type	Wavelength List	Synchrotron Site	Beamline
ROTATING ANODE	MACSCIENCE M18X	?	?	?

Software