5MJX

2'F-ANA/DNA Chimeric TBA Quadruplex structure

SOLUTION NMR

---

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-1H NOESY	1.0 mg/mL DNA (5'-D(*GP*GP*(FT)P*TP*GP*GP*TP*GP*TP*GP*GP*TP*TP*GP*G)-3')	90% H2O/10% D2O	10mM NaPi, 25mM KCl mM	7.0	1 atm	279.6	Bruker AVANCE 800
2	2D DQF-COSY	1.0 mg/mL DNA (5'-D(*GP*GP*(FT)P*TP*GP*GP*TP*GP*TP*GP*GP*TP*TP*GP*G)-3')	90% H2O/10% D2O	10mM NaPi, 25mM KCl mM	7.0	1 atm	279.6	Bruker AVANCE 600
3	2D 1H-1H TOCSY	1.0 mg/mL DNA (5'-D(*GP*GP*(FT)P*TP*GP*GP*TP*GP*TP*GP*GP*TP*TP*GP*G)-3')	90% H2O/10% D2O	10mM NaPi, 25mM KCl mM	7.0	1 atm	279.6	Bruker AVANCE 600

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	800
2	Bruker	AVANCE	600

NMR Refinement
Method	Details	Software
molecular dynamics		Amber

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	15
Conformers Submitted Total Number	10
Representative Model	10 (minimized average structure)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	Amber		Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, ... and Kollman
2	structure calculation	DYANA		Guntert, Braun and Wuthrich
3	chemical shift assignment	Sparky		Goddard
4	peak picking	Sparky		Goddard