5OGA

Structure of minimal i-motif domain

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-1H NOESY	0.5 mM LL3	90% H2O/10% D2O	10 mM NaPi mM	7.0	1 atm	278	Bruker AVANCE 600
2	2D 1H-1H TOCSY	0.5 mM LL3	90% H2O/10% D2O	10 mM NaPi mM	7.0	1 atm	278	Bruker AVANCE 600
3	2D DQF-COSY	0.5 mM LL3	90% H2O/10% D2O	10 mM NaPi mM	7.0	1 atm	278	Bruker AVANCE 600

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

NMR Refinement
Method	Details	Software
simulated annealing		Amber

NMR Ensemble Information
Conformer Selection Criteria	all calculated structures submitted
Conformers Calculated Total Number	10
Conformers Submitted Total Number	10
Representative Model	1 (null)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	TopSpin		Bruker Biospin
2	chemical shift assignment	Sparky		Goddard
3	processing	TopSpin		Bruker Biospin
4	structure calculation	CYANA		Guntert, Mumenthaler and Wuthrich
5	refinement	Amber		Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, ... and Kollman