2FFJ

CRYSTAL STRUCTURE OF a DUF89 family protein (AF1104) FROM ARCHAEOGLOBUS FULGIDUS DSM 4304 AT 2.45 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	2005-07-04
Detector	MARMOSAIC 325 mm CCD
Wavelength(s)	0.97932, 0.97918, 0.91837
Spacegroup name	P 21 21 21
Unit cell lengths	68.806, 80.677, 120.868
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	29.900 - 2.450
R-factor	0.19189
Rwork	0.189
R-free	0.25500
Structure solution method	MAD
RMSD bond length	0.014
RMSD bond angle	1.390
Data reduction software	MOSFLM
Data scaling software	SCALA
Phasing software	SOLVE
Refinement software	REFMAC (5.2.0005)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	29.900	29.900	2.510
High resolution limit [Å]	2.450	10.960	2.450
Rmerge	0.087	0.050	0.657
Number of reflections	25288
<I/σ(I)>	6.6	11.3	1.1
Completeness [%]	99.7
Redundancy	3.7	3.2	3.7

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION,SITTING DROP,NANODROP	4.2	277	2.0M ammonium sulfate, 0.1M Phosphate Citrate, pH 4.2, VAPOR DIFFUSION,SITTING DROP,NANODROP, temperature 277K