3TBF

C-terminal domain of glucosamine-fructose-6-phosphate aminotransferase from Francisella tularensis.

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	APS BEAMLINE 19-ID
Synchrotron site	APS
Beamline	19-ID
Temperature [K]	100
Detector technology	CCD
Collection date	2011-07-03
Detector	ADSC QUANTUM 315r
Wavelength(s)	0.9792
Spacegroup name	P 1 21 1
Unit cell lengths	71.370, 262.911, 83.797
Unit cell angles	90.00, 91.32, 90.00

Refinement procedure

Resolution	45.800 - 2.280
R-factor	0.1749
Rwork	0.172
R-free	0.23190
Structure solution method	SAD
RMSD bond length	0.018
RMSD bond angle	1.566
Data reduction software	DENZO
Data scaling software	SCALEPACK
Phasing software	PHENIX
Refinement software	REFMAC (5.5.0109)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	45.800	50.000	2.340
High resolution limit [Å]	2.280	6.240	2.280
Rmerge	0.061	0.021	0.429
Number of reflections	125776
<I/σ(I)>	10.1		2.11
Completeness [%]	91.0	99.6	76.2
Redundancy	3.4	3.6	2.5

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	8.5	289	0.2 M trimethylamine N-oxide, 20% PEG MME 2000, 0.1 M Tris buffer, chymotrypsin, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 289K