1K1R

HETERODUPLEX OF CHIRALLY PURE R-METHYLPHOSPHONATE/DNA DUPLEX

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D NOESY	100 mM NaCl, 10 mM Phosphate, 0.1 mM EDTA	H2O, D2O	100 mM	7.0	1 atm	298
2	DQF-COSY	100 mM NaCl, 10 mM Phosphate, 0.1 mM EDTA	H2O, D2O	100 mM	7.0	1 atm	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	UNITYPLUS	750
2	Varian	UNITYPLUS	600
3	Varian	UNITYPLUS	400

NMR Refinement
Method	Details	Software
molecular dynamics matrix relaxation		VNMR

NMR Ensemble Information
Conformer Selection Criteria
Conformers Calculated Total Number
Conformers Submitted Total Number	1

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	data analysis	VNMR	5.1	varian
2	refinement	Amber	5.0	UCSF
3	iterative matrix relaxation	MORASS	2.0	Post, Meadows, Gorenstein