2BQ2

Solution Structure of the DNA Duplex ACGCGU-NA with a 2' Amido-Linked Nalidixic Acid Residue at the 3' Terminal Nucleotide

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	NOESY	D2O AND 90% WATER/ 10%D2O		160 mM	7.0	1.0 atm	283.0
2	COSY	D2O AND 90% WATER/ 10%D2O		160 mM	7.0	1.0 atm	283.0
3	TOCSY	D2O AND 90% WATER/ 10%D2O		160 mM	7.0	1.0 atm	283.0
4	HSQC	D2O AND 90% WATER/ 10%D2O		160 mM	7.0	1.0 atm	283.0

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	Avance	800

NMR Refinement
Method	Details	Software
simulated annealing	SEE PRIMARY CITATION FOR DETAILS	CNS

NMR Ensemble Information
Conformer Selection Criteria	LOWEST CALCULATED ENERGIES
Conformers Calculated Total Number	80
Conformers Submitted Total Number	2

Additional NMR Experimental Information
Details	NONE

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	CNS		BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,READ, RICE,SIMONSON,WARREN
2	structure solution	CNS

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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.