1FSF

GLUCOSAMINE-6-PHOSPHATE DEAMINASE FROM E.COLI, T CONFORMER, AT 1.9A RESOLUTION

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SSRL BEAMLINE BL9-1
Synchrotron site	SSRL
Beamline	BL9-1
Temperature [K]	110
Detector technology	IMAGE PLATE
Collection date	1999-01-07
Detector	MACSCIENCE DIP100S
Spacegroup name	P 63 2 2
Unit cell lengths	126.676, 126.676, 139.326
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	50.000 - 1.900
R-factor	0.183 *
Rwork	0.183
R-free	0.23200
RMSD bond length	0.007
RMSD bond angle	1.300
Data reduction software	DENZO
Data scaling software	CCP4
Phasing software	CNS
Refinement software	CNS

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	50.000	2.020
High resolution limit [Å]	1.900	1.900
Rmerge	0.072	0.326 *
Number of reflections	48346 *
<I/σ(I)>	6.9
Completeness [%]	93.1 *	91.2 *
Redundancy	3.4	2.9

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	Vapor diffusion *	6.8	291	HEPES, sodium acetate, pH 6.8, VAPOR DIFFUSION, HANGING DROP at 291K

Crystallization Reagents in Literatures

ID	crystal ID	solution	reagent name	concentration (unit)	details
1	1	drop	protein	15 (mg/ml)
2	1	reservoir	sodium acetate	2.45 (M)
3	1	reservoir	HEPES	100 (mM)	pH6.8