3HN5

Crystal structure of BF0290 (YP_210027.1) from Bacteroides fragilis NCTC 9343 at 1.70 A resolution

Experimental procedure

Experimental method	MAD
Source type	SYNCHROTRON
Source details	SSRL BEAMLINE BL9-2
Synchrotron site	SSRL
Beamline	BL9-2
Temperature [K]	100
Detector technology	CCD
Collection date	2009-03-19
Detector	MARMOSAIC 325 mm CCD
Wavelength(s)	0.91837,0.97922,0.97903
Spacegroup name	P 21 21 21
Unit cell lengths	51.087, 62.446, 120.267
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	28.149 - 1.700
R-factor	0.167
Rwork	0.165
R-free	0.20300
Structure solution method	MAD
RMSD bond length	0.016
RMSD bond angle	1.543
Data reduction software	XDS
Data scaling software	XSCALE
Phasing software	SHELX
Refinement software	REFMAC (5.5.0053)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	28.149	28.149	1.760
High resolution limit [Å]	1.700	3.660	1.700
Rmerge	0.040	0.017	0.401
Number of reflections	42518	7959	7051
<I/σ(I)>	13.27	39.7	1.7
Completeness [%]	97.1	96.9	87.1

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	7	277	20.0000% PEG-1000, 0.1M TRIS pH 7.0, NANODROP, VAPOR DIFFUSION, SITTING DROP, temperature 277K