3KH9

Crystal structure of the periplasmic soluble domain of oxidized CcmG from Pseudomonas aeruginosa

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	BESSY BEAMLINE 14.2
Synchrotron site	BESSY
Beamline	14.2
Temperature [K]	100
Detector technology	CCD
Collection date	2008-05-08
Detector	MAR CCD 165 mm
Wavelength(s)	0.91841
Spacegroup name	P 41 21 2
Unit cell lengths	74.099, 74.099, 65.229
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	33.140 - 2.200
R-factor	0.192
Rwork	0.190
R-free	0.23000
Structure solution method	FOURIER SYNTHESIS
RMSD bond length	0.010
RMSD bond angle	1.184
Data reduction software	MOSFLM
Data scaling software	SCALA (3.2.5)
Refinement software	REFMAC (5.2.0005)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	52.414	2.320
High resolution limit [Å]	2.200	2.200
Rmerge	0.077	0.300
Total number of observations		9974
Number of reflections	9665
<I/σ(I)>	22.2	2.1
Completeness [%]	99.5	97.2
Redundancy	7.6	7.5

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	5.6	294	18-20% PEG 4000, 0.1-0.3M Magnesium formate, 0.1M sodium citrate pH 5.6, 5% MPD, VAPOR DIFFUSION, HANGING DROP, temperature 294K