2O1E

Crystal Structure of the Metal-dependent Lipoprotein YcdH from Bacillus subtilis, Northeast Structural Genomics Target SR583

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	NSLS BEAMLINE X4C
Synchrotron site	NSLS
Beamline	X4C
Temperature [K]	100
Detector technology	CCD
Collection date	2006-11-20
Detector	MAR CCD 165 mm
Spacegroup name	P 1
Unit cell lengths	45.292, 54.344, 62.840
Unit cell angles	103.70, 100.46, 96.75

Refinement procedure

Resolution	19.930 - 2.600
R-factor	0.223
Rwork	0.223
R-free	0.29000
Structure solution method	SAD
RMSD bond length	0.008
RMSD bond angle	1.100
Data reduction software	HKL-2000
Data scaling software	HKL-2000
Phasing software	SHELXD
Refinement software	CNS (1.1)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	39.700	2.700
High resolution limit [Å]	2.600	2.600
Rmerge	0.058	0.277
Number of reflections	35170
<I/σ(I)>	11.5	2.22
Completeness [%]	94.3	88.7
Redundancy	1.9	1.6

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	7	291	100 mM Tris-HCl, 40% PEG1k, 100 mM magnesium acetate, and 5 mM DTT, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 291K