7DW5

Crystal structure of DUX4 HD1-HD2 domain complexed with ERG sites

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SSRF BEAMLINE BL19U1
Synchrotron site	SSRF
Beamline	BL19U1
Temperature [K]	100
Detector technology	CCD
Collection date	2018-09-20
Detector	MAR CCD 165 mm
Wavelength(s)	0.9789
Spacegroup name	P 1
Unit cell lengths	42.974, 64.451, 69.432
Unit cell angles	95.82, 92.55, 103.31

Refinement procedure

Resolution	41.700 - 2.830
R-factor	0.2237
Rwork	0.223
R-free	0.24160
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	6a8r
RMSD bond length	0.005
RMSD bond angle	0.878
Data reduction software	HKL-3000
Data scaling software	SCALEPACK
Phasing software	PHASER
Refinement software	PHENIX ((1.11.1_2575: ???))

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	41.700	2.850
High resolution limit [Å]	2.830	2.830
Rmerge	0.180	0.180
Number of reflections	12265	453
<I/σ(I)>	3.9	0.4
Completeness [%]	92.0	85
Redundancy	2.9	2.6
CC(1/2)	0.990	0.644

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP		293	PEG3350