1IQT

Solution structure of the C-terminal RNA-binding domain of heterogeneous nuclear ribonucleoprotein D0 (AUF1)

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D_15N-separated_NOESY	2mM 15N labeled hnRNP D0 RBD2, 20mM sodium phosphate, 1mM sodium azide, 10mM deuterated DTT, small amounts of DSS	95% H2O/5% D2O	0mM	6.0	1 atm	298
2	HNHA	2mM 15N labeled hnRNP D0 RBD2, 20mM sodium phosphate, 1mM sodium azide, 10mM deuterated DTT, small amounts of DSS	95% H2O/5% D2O	0mM	6.0	1 atm	298
3	2D NOESY	2mM hnRNP D0 RBD2, 20mM sodium phosphate, 1mM sodium azide, 10mM deuterated DTT, small amounts of DSS	95% H2O/5% D2O	0mM	6.0	1 atm	298
4	2D NOESY	2mM hnRNP D0 RBD2, 20mM sodium phosphate, 1mM sodium azide, 10mM deuterated DTT, small amounts of DSS	100% D2O	0mM	6.0	1 atm	298
5	DQF-COSY	2mM hnRNP D0 RBD2, 20mM sodium phosphate, 1mM sodium azide, 10mM deuterated DTT, small amounts of DSS	100% D2O	0mM	6.0	1 atm	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	DRX	600

NMR Refinement
Method	Details	Software
simulated annealing		X-PLOR

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	200
Conformers Submitted Total Number	20

Additional NMR Experimental Information
Details	The structure was determined using 2D homonuclear and 3D 15N-edited heteronuclear techniques.

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	X-PLOR	3.8	Brunger
2	data analysis	CAPP/PIPP/STAPP	4.2.5	Garret
3	processing	XwinNMR	2.6	Bruker
4	refinement	X-PLOR	3.8	Brunger

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.