2LP9

Pseudo-triloop from the sub-genomic promoter of Brome Mosaic Virus

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-1H NOESY	2 mM RNA (5'-R(*GP*AP*GP*GP*AP*CP*AP*UP*AP*GP*AP*UP*CP*UP*UP*C)-3'), 10 mM sodium phosphate, 50 mM sodium chloride, 2 mM EDTA	90% H2O/10% D2O	65	7	ambient	298
2	2D 1H-1H TOCSY	2 mM RNA (5'-R(*GP*AP*GP*GP*AP*CP*AP*UP*AP*GP*AP*UP*CP*UP*UP*C)-3'), 10 mM sodium phosphate, 50 mM sodium chloride, 2 mM EDTA	90% H2O/10% D2O	65	7	ambient	298
3	2D DQF-COSY	2 mM RNA (5'-R(*GP*AP*GP*GP*AP*CP*AP*UP*AP*GP*AP*UP*CP*UP*UP*C)-3'), 10 mM sodium phosphate, 50 mM sodium chloride, 2 mM EDTA	90% H2O/10% D2O	65	7	ambient	298
4	2D 1H-13C HSQC	2 mM RNA (5'-R(*GP*AP*GP*GP*AP*CP*AP*UP*AP*GP*AP*UP*CP*UP*UP*C)-3'), 10 mM sodium phosphate, 50 mM sodium chloride, 2 mM EDTA	90% H2O/10% D2O	65	7	ambient	298

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

NMR Refinement
Method	Details	Software
simulated annealing		X-PLOR

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	10
Representative Model	1 (lowest energy)

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