1N87

Solution structure of the U-box of Prp19

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D NOESY	1mM Prp19(1-73); UL 20mM phosphate buffer pH 7.0; 20mM NaCl	95% H2O/5% D2O	0.28	7.0	ambient	303
2	2D TOCSY	1mM Prp19(1-73); UL 20mM phosphate buffer pH 7.0; 20mM NaCl	95% H2O/5% D2O	0.28	7.0	ambient	303
3	3D_15N-separated_NOESY	1mM Prp19(1-73); U-15N 20mM phosphate buffer pH 7.0; 20mM NaCl	95% H2O/5% D2O	0.28	7.0	ambient	303
4	3D_13C-separated_NOESY	1mM Prp19(1-73); U-15N,13C 20mM phosphate buffer pH 7.0; 20mM NaCl	95% H2O/5% D2O	0.28	7.0	ambient	303
5	3D_13C-separated_NOESY	1mM Prp19(1-73); U-15N,13C 20mM phosphate buffer pH 7.0; 20mM NaCl	99% D2O	0.28	7.0	ambient	303

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	800
2	Bruker	AVANCE	600
3	Bruker	AVANCE	500

NMR Refinement
Method	Details	Software
Torsion angle dynamics, Molecular dynamics		DYANA

NMR Ensemble Information
Conformer Selection Criteria	structures with the least restraint violations,structures with the lowest energy
Conformers Calculated Total Number	50
Conformers Submitted Total Number	20
Representative Model	1 (closest to the average)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	DYANA	1.5	Guentert
2	collection	XwinNMR	2.6	Bruker
3	data analysis	XEASY	1.3	Bartels
4	refinement	Amber	6.0	Pearlman