2ML9

Solution structure of YSCUCN in a micellar complex with SDS

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	100 uM [U-99% 13C; U-99% 15N] protein-1, 30 mM sodium phosphate-2, 50 mM sodium chloride-3, 26 mM SDS-4	92% H2O/8% D2O	0.12	6.0	ambient	310
2	3D 1H-15N NOESY	100 uM [U-99% 13C; U-99% 15N] protein-1, 30 mM sodium phosphate-2, 50 mM sodium chloride-3, 26 mM SDS-4	92% H2O/8% D2O	0.12	6.0	ambient	310
3	3D 1H-15N TOCSY	100 uM [U-99% 13C; U-99% 15N] protein-1, 30 mM sodium phosphate-2, 50 mM sodium chloride-3, 26 mM SDS-4	92% H2O/8% D2O	0.12	6.0	ambient	310
4	3D HNCA	100 uM [U-99% 13C; U-99% 15N] protein-1, 30 mM sodium phosphate-2, 50 mM sodium chloride-3, 26 mM SDS-4	92% H2O/8% D2O	0.12	6.0	ambient	310
5	3D HN(CO)CA	100 uM [U-99% 13C; U-99% 15N] protein-1, 30 mM sodium phosphate-2, 50 mM sodium chloride-3, 26 mM SDS-4	92% H2O/8% D2O	0.12	6.0	ambient	310
6	3D HNHA	100 uM [U-99% 13C; U-99% 15N] protein-1, 30 mM sodium phosphate-2, 50 mM sodium chloride-3, 26 mM SDS-4	92% H2O/8% D2O	0.12	6.0	ambient	310

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

NMR Refinement
Method	Details	Software
simulated annealing, torsion angle dynamics	SIMULATED ANNEALING FROM EXTENDED STRUCTURE, MINIMIZATION IN TORSION ANGLE/CARTESIAN SPACE	TopSpin

NMR Ensemble Information
Conformer Selection Criteria	structures with least restraint violations, followed by selection by lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	TopSpin		Bruker Biospin
2	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
3	chemical shift assignment	ANSIG		Kraulis
4	structure solution	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore
5	refinement	ProcheckNMR		Laskowski and MacArthur
6	refinement	X-PLOR NIH