2X6V

Crystal structure of human TBX5 in the DNA-bound and DNA-free form

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	ESRF BEAMLINE ID14-1
Synchrotron site	ESRF
Beamline	ID14-1
Temperature [K]	100
Detector technology	CCD
Detector	ADSC CCD
Spacegroup name	P 61 2 2
Unit cell lengths	118.240, 118.240, 243.000
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	19.707 - 2.200
R-factor	0.1986
Rwork	0.197
R-free	0.22520
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	1h6f
RMSD bond length	0.009
RMSD bond angle	1.261
Data reduction software	XDS
Data scaling software	XSCALE
Phasing software	PHASER
Refinement software	PHENIX ((PHENIX.REFINE))

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	20.000	2.300
High resolution limit [Å]	2.200	2.200
Rmerge	0.070	0.430
Number of reflections	51044
<I/σ(I)>	11	2.8
Completeness [%]	98.7	97
Redundancy	3.5

Crystallization Conditions

crystal ID	method	pH	temperature	details
1		5.6		0.1 M MES PH 5.6, 0.2 M MGCL2, 0.2 M NACL, 5% PEG 6K