9C7A

Crystal structure of R149W neurodevelopmental disease-associated U2AF2 variant

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SSRL BEAMLINE BL12-2
Synchrotron site	SSRL
Beamline	BL12-2
Temperature [K]	100
Detector technology	PIXEL
Collection date	2020-04-12
Detector	DECTRIS PILATUS 6M
Wavelength(s)	0.9795
Spacegroup name	P 21 21 21
Unit cell lengths	43.250, 63.131, 77.559
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	38.780 - 1.400
R-factor	0.1317
Rwork	0.130
R-free	0.15910
Structure solution method	FOURIER SYNTHESIS
Data reduction software	XDS (Jan 31, 2020)
Data scaling software	Aimless (0.7.4)
Phasing software	PHENIX (1.20.1)
Refinement software	PHENIX (1.20.1_4487)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	38.780	1.420
High resolution limit [Å]	1.400	1.400
Rmerge	0.051	0.574
Rpim	0.022	0.306
Number of reflections	80344	1953
<I/σ(I)>	16.2	2
Completeness [%]	99.6	95
Redundancy	6.4	4.3
CC(1/2)	0.999	0.765

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	7	277.15	24 M sodium malonate pH 7.0, 5% w/v sucrose, 25% w/v PEG 3350, with addition of 0.1 uL of 5% w/v LDAO detergent