Experiment: 2MXL

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-1H NOESY	1.1 mM RNA (39-MER)	95% H2O/5% D2O	101.12	6.0	ambient	293.15
2	2D 1H-1H NOESY	1.1 mM RNA (39-MER)	95% H2O/5% D2O	101.12	6.0	ambient	271.15
3	2D 1H-1H TOCSY	1.1 mM RNA (39-MER)	95% H2O/5% D2O	101.12	6.0	ambient	293.15

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	600

NMR Refinement
Method	Details	Software
simulated annealing		Amber

NMR Ensemble Information
Conformer Selection Criteria	all calculated structures submitted
Conformers Calculated Total Number	20
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	Amber	11	Case, D.A. et al.
2	chemical shift assignment	Sparky		Goddard
3	peak picking	Sparky		Goddard
4	data analysis	Sparky		Goddard
5	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
6	collection	VNMR		Varian

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.