3W9Y

Crystal structure of the human DLG1 guanylate kinase domain

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SPRING-8 BEAMLINE BL26B2
Synchrotron site	SPring-8
Beamline	BL26B2
Temperature [K]	100
Detector technology	CCD
Collection date	2010-04-22
Detector	MARMOSAIC 225 mm CCD
Wavelength(s)	0.979077
Spacegroup name	P 65 2 2
Unit cell lengths	65.535, 65.535, 180.563
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	48.000 - 2.200
R-factor	0.215
Rwork	0.209
R-free	0.26500
Structure solution method	MR-SAD
Starting model (for MR)	1jxo
RMSD bond length	0.008
RMSD bond angle	1.001
Data reduction software	HKL-2000
Data scaling software	HKL-2000
Phasing software	PHASER
Refinement software	PHENIX ((phenix.refine: 1.8.1_1168))

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	50.000	2.280
High resolution limit [Å]	2.200	2.200
Number of reflections	12192
<I/σ(I)>	25.3	2.9
Completeness [%]	98.2	97.6
Redundancy	12

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP		293	0.2M sodium thiocyanate, 22% PEG 3350, VAPOR DIFFUSION, SITTING DROP, temperature 293K