5XES

TK9 NMR structure in SDS micelle

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-1H TOCSY	1.0 mM TK9, 55.55 M H2O, 200 mM [U-100% 2H] SDS	90% H2O/10% D2O	200 mM	4.5	1 atm	310	Bruker DRX 500
2	2D 1H-1H NOESY	1.0 mM TK9, 55.55 M H2O, 200 mM [U-100% 2H] SDS	90% H2O/10% D2O	200 mM	4.5	1 atm	310	Bruker DRX 500

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

NMR Refinement
Method	Details	Software
DGSA-distance geometry simulated annealing		CYANA

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (target function)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	CYANA	2.1	Guntert, Mumenthaler and Wuthrich
2	structure calculation	CYANA	2.1	Guntert, Mumenthaler and Wuthrich
3	chemical shift assignment	Sparky		Goddard
4	collection	TopSpin		Bruker Biospin