1YB4

Crystal Structure of the Tartronic Semialdehyde Reductase from Salmonella typhimurium LT2

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	2004-02-12
Detector	SBC-2
Wavelength(s)	0.9794
Spacegroup name	P 21 21 2
Unit cell lengths	98.335, 134.255, 48.216
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	33.350 - 2.400
R-factor	0.236
Rwork	0.229
R-free	0.30400
Structure solution method	SAD
RMSD bond length	0.008
RMSD bond angle	1.400
Data scaling software	HKL-2000
Phasing software	SOLVE
Refinement software	CNS (1.1)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	33.350	2.530
High resolution limit [Å]	2.380	2.380
Rmerge	0.132
Number of reflections	24924
<I/σ(I)>	8.7
Completeness [%]	97.6	98.4
Redundancy	5.4

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	7	295	PEG8000, TrisHCl, magnesium chloride, pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 295K
1	VAPOR DIFFUSION, SITTING DROP	7	295	PEG8000, TrisHCl, magnesium chloride, pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 295K
1	VAPOR DIFFUSION, SITTING DROP	7	295	PEG8000, TrisHCl, magnesium chloride, pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 295K