2LXV

Dimeric pil-e g-quadruplex dna from neisseria gonorrhoeae, NMR 11 structures

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	1H-1H NOESY	0.3-3.5 mM 5'-D(*GP*GP*GP*TP*GP*GP*GP*TP*TP*GP*GP*GP*TP*GP*GP, 100 mM sodium chloride, 5 mM sodium phosphate, 10 % D2O, 90 % H2O	90% H2O/10% D2O	0.105	6.8	ambient	298
2	1H-15N JRHMQC	0.3-3.5 mM 5'-D(*GP*GP*GP*TP*GP*GP*GP*TP*TP*GP*GP*GP*TP*GP*GP, 100 mM sodium chloride, 5 mM sodium phosphate, 10 % D2O, 90 % H2O	90% H2O/10% D2O	0.105	6.8	ambient	298
3	1H-15N HMBC	0.3-3.5 mM 5'-D(*GP*GP*GP*TP*GP*GP*GP*TP*TP*GP*GP*GP*TP*GP*GP, 100 mM sodium chloride, 5 mM sodium phosphate, 10 % D2O, 90 % H2O	90% H2O/10% D2O	0.105	6.8	ambient	298
4	2D 1H-1H NOESY	0.3-3.5 mM 5'-D(*GP*GP*GP*TP*GP*GP*GP*TP*TP*GP*GP*GP*TP*GP*GP, 100 mM sodium chloride, 5 mM sodium phosphate, 10 % D2O, 90 % H2O	90% H2O/10% D2O	0.105	6.8	ambient	298
5	2D 1H-1H NOESY	0.3-3.5 mM 5'-D(*GP*GP*GP*TP*GP*GP*GP*TP*TP*GP*GP*GP*TP*GP*GP, 100 % [U-100% 2H] D2O, 100 mM sodium chloride, 5 mM sodium phosphate	100% D2O	0.105	6.8	ambient	298
6	2D 1H-1H TOCSY	0.3-3.5 mM 5'-D(*GP*GP*GP*TP*GP*GP*GP*TP*TP*GP*GP*GP*TP*GP*GP, 100 % [U-100% 2H] D2O, 100 mM sodium chloride, 5 mM sodium phosphate	100% D2O	0.105	6.8	ambient	298
7	2D DQF-COSY	0.3-3.5 mM 5'-D(*GP*GP*GP*TP*GP*GP*GP*TP*TP*GP*GP*GP*TP*GP*GP, 100 % [U-100% 2H] D2O, 100 mM sodium chloride, 5 mM sodium phosphate	100% D2O	0.105	6.8	ambient	298
8	2D 1H-13C HSQC aromatic	0.3-3.5 mM 5'-D(*GP*GP*GP*TP*GP*GP*GP*TP*TP*GP*GP*GP*TP*GP*GP, 100 mM sodium chloride, 5 mM sodium phosphate, 10 % D2O, 90 % H2O	90% H2O/10% D2O	0.105	6.8	ambient	298
9	2D 1H-1H COSY	0.3-3.5 mM 5'-D(*GP*GP*GP*TP*GP*GP*GP*TP*TP*GP*GP*GP*TP*GP*GP, 100 % [U-100% 2H] D2O, 100 mM sodium chloride, 5 mM sodium phosphate	100% D2O	0.105	6.8	ambient	298
10	1H-31P COSY	0.3-3.5 mM 5'-D(*GP*GP*GP*TP*GP*GP*GP*TP*TP*GP*GP*GP*TP*GP*GP, 100 % [U-100% 2H] D2O, 100 mM sodium chloride, 5 mM sodium phosphate	100% D2O	0.105	6.8	ambient	298

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

NMR Refinement
Method	Details	Software
torsion angle dynamics, molecular dynamics, matrix relaxation		X-PLOR

NMR Ensemble Information
Conformer Selection Criteria	structures with the least restraint violations
Conformers Calculated Total Number	100
Conformers Submitted Total Number	11
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	X-PLOR	3.851	BRUNGER, SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE