1UAW

Solution structure of the N-terminal RNA-binding domain of mouse Musashi1

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D_15N-separated_NOESY	2.0mM 15N labeled Musashi1 RBD1, 20mM sodium phosphate, 1.0mM sodium azide, 10mM deuterated DTT, small amounts of DSS	95% H2O, 5.0% D2O	0.0mM	6.0	1.0atm	298
2	HNHA	2.0mM 15N labeled Musashi1 RBD1, 20mM sodium phosphate, 1.0mM sodium azide, 10mM deuterated DTT, small amounts of DSS	95% H2O, 5.0% D2O	0.0mM	6.0	1.0atm	298
3	2D NOESY	2.0mM Musashi1 RBD1, 20mM sodium phosphate, 1.0mM sodium azide, 10mM deuterated DTT, small amounts of DSS	95% H2O, 5.0% D2O	0.0mM	6.0	1.0atm	298
4	2D TOCSY	2.0mM Musashi1 RBD1, 20mM sodium phosphate, 1.0mM sodium azide, 10mM deuterated DTT, small amounts of DSS	95% H2O, 5.0% D2O	0.0mM	6.0	1.0atm	298
5	2D NOESY	2.0mM Musashi1 RBD1, 20mM sodium phosphate, 1.0mM sodium azide, 10mM deuterated DTT, small amounts of DSS	100% D2O	0.0mM	6.0	1.0atm	298
6	2D TOCSY	2.0mM Musashi1 RBD1, 20mM sodium phosphate, 1.0mM sodium azide, 10mM deuterated DTT, small amounts of DSS	100% D2O	0.0mM	6.0	1.0atm	298
7	DQF-COSY	2.0mM Musashi1 RBD1, 20mM sodium phosphate, 1.0mM sodium azide, 10mM deuterated DTT, small amounts of DSS	100% D2O	0.0mM	6.0	1.0atm	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	103
Conformers Submitted Total Number	15

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	refinement	X-PLOR	3.8	Brunger
2	data analysis	CAPP/PIPP/STAPP	4.2.5	Garret
3	processing	XwinNMR	2.6	Bruker

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.