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STRUCTURE OF THE 3' HAIRPIN OF THE TYMV PSEUDOKNOT: PREFORMATION IN RNA FOLDING

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	JR-)NOESY				6.8		295
2	DQF COSY				6.8		295
3	{31P-1H} HETCOR				6.8		295
4	{13C-1H} HMQC				6.8		295

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AM	400
2	Bruker	AMX	600

NMR Refinement
Method	Details	Software
torsion angle dynamics		X-PLOR

NMR Ensemble Information
Conformer Selection Criteria	LEAST RESTRAINT VIOLATIONS
Conformers Calculated Total Number	100
Conformers Submitted Total Number	10
Representative Model	5 (n/a)

Additional NMR Experimental Information
Details	IONIC_STRENGTH: 20 MM SODIUM PHOSPHATE PRESSURE: 1

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	X-PLOR	3.851	BRUNGER
2	structure solution	X-PLOR	3.851