2KS4

NMR structure of the sea anemone actinoporin Sticholysin

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	0.5 mM [U-13C; U-15N] StnI	90% H2O/10% D2O		4.0	ambient	298
2	2D 1H-13C HSQC	0.5 mM [U-13C; U-15N] StnI	90% H2O/10% D2O		4.0	ambient	298
3	3D HNCACB	0.5 mM [U-13C; U-15N] StnI	90% H2O/10% D2O		4.0	ambient	298
4	3D CBCA(CO)NH	0.5 mM [U-13C; U-15N] StnI	90% H2O/10% D2O		4.0	ambient	298
5	3D HN(CO)CA	0.5 mM [U-13C; U-15N] StnI	90% H2O/10% D2O		4.0	ambient	298
6	3D HNCA	0.5 mM [U-13C; U-15N] StnI	90% H2O/10% D2O		4.0	ambient	298
7	3D HCCH-TOCSY	0.5 mM [U-13C; U-15N] StnI	90% H2O/10% D2O		4.0	ambient	298
8	3D HNHA	0.5 mM [U-13C; U-15N] StnI	90% H2O/10% D2O		4.0	ambient	298
9	3D HBHA(CO)NH	0.5 mM [U-13C; U-15N] StnI	90% H2O/10% D2O		4.0	ambient	298
10	3D HBHANH	0.5 mM [U-13C; U-15N] StnI	90% H2O/10% D2O		4.0	ambient	298
11	3D 1H-15N NOESY	0.5 mM [U-13C; U-15N] StnI	90% H2O/10% D2O		4.0	ambient	298
12	3D 1H-13C NOESY	0.5 mM [U-13C; U-15N] StnI	90% H2O/10% D2O		4.0	ambient	298
13	2D 1H-1H TOCSY	0.5 mM StnI	100% D2O		4.0	ambient	298
14	2D 1H-1H COSY	0.5 mM StnI	100% D2O		4.0	ambient	298
15	2D 1H-1H NOESY	0.5 mM StnI	100% D2O		4.0	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AV800	800.2

NMR Refinement
Method	Details	Software
molecular dynamics		Sparky

NMR Ensemble Information
Conformer Selection Criteria	all calculated structures submitted
Conformers Calculated Total Number	20
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	peak picking	Sparky		Goddard
2	data analysis	Sparky		Goddard
3	chemical shift assignment	Sparky		Goddard
4	collection	TopSpin	3.1	Bruker Biospin
5	processing	TopSpin	3.1	Bruker Biospin
6	structure solution	CYANA		Guntert, Mumenthaler and Wuthrich
7	refinement	Amber		Case, Darden, Cheatham, III, Simmerling, Wang, Duke, Luo, ... and Kollm