6AOK

Crystal structure of Legionella pneumophila effector Ceg4 with N-terminal TEV protease cleavage sequence

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	2013-10-22
Detector	ADSC QUANTUM 315r
Wavelength(s)	0.979
Spacegroup name	P 21 21 21
Unit cell lengths	40.035, 48.027, 100.102
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	37.172 - 1.880
R-factor	0.1585
Rwork	0.156
R-free	0.19840
Structure solution method	SAD
RMSD bond length	0.016
RMSD bond angle	1.267
Data reduction software	HKL-3000
Data scaling software	HKL-3000
Phasing software	PHENIX
Refinement software	PHENIX (dev_2733)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	40.000	1.910
High resolution limit [Å]	1.880	1.880
Rmerge	0.071	0.525
Rpim	0.035	0.266
Number of reflections	16374	817
<I/σ(I)>	21.4	3.9
Completeness [%]	100.0	99.9
Redundancy	5.1	4.9
CC(1/2)		0.867

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	7.3	298	0.2 M magnesium chloride, 0.5 mM manganese chloride, 0.1 M Tris pH 7.3, 30% (w/v) PEG 4K, 2 mM phosphotyrosine