1R4D

Solution structure of the chimeric L/D DNA oligonucleotide d(C8metGCGC(L)G(L)CGCG)2

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D COSY	0.1	7		293
2	2D NOESY	0.1	7		293
3	2D TOCSY	0.1	7		293
4	2D HETCOR 1H-31P	0.1	7		293
5	2D HSQC 1H-13C	0.1	7		293

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	500

NMR Refinement
Method	Details	Software
torsion angle dynamics followed by cartesian dynamics		CNS

NMR Ensemble Information
Conformer Selection Criteria	structures with acceptable covalent geometry
Conformers Calculated Total Number	50
Conformers Submitted Total Number	11
Representative Model	1 (minimized average structure)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	CNS	0.9a	Brunger et al.
2	structure solution	CNS

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.