2M9H

DNA-binding domain of T. brucei telomeric protein tbTRF

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	100 mM potassium phosphate-1	90% H2O/10% D2O	0.1	5.6	ambient	303
2	3D 1H-15N NOESY	100 mM potassium phosphate-1	90% H2O/10% D2O	0.1	5.6	ambient	303
3	2D 1H-1H NOESY	100 mM potassium phosphate-1	90% H2O/10% D2O	0.1	5.6	ambient	303
4	3D HNCACB	100 mM potassium phosphate-1	90% H2O/10% D2O	0.1	5.6	ambient	303
5	3D 1H-13C NOESY	100 mM potassium phosphate-1	90% H2O/10% D2O	0.1	5.6	ambient	303
6	3D CBCA(CO)NH	100 mM potassium phosphate-1	90% H2O/10% D2O	0.1	5.6	ambient	303

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	500

NMR Refinement
Method	Details	Software
simulated annealing		CNS

NMR Ensemble Information
Conformer Selection Criteria	back calculated data agree with experimental NOESY spectrum
Conformers Calculated Total Number	20
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	CNS		Brunger, Adams, Clore, Gros, Nilges and Read
2	refinement	CNS