2MVT

Solution structure of scoloptoxin SSD609 from Scolopendra mutilans

SOLUTION NMR

---

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D DQF-COSY	1 mM SSD609, 50 mM TRIS, 100 mM sodium chloride, 5 mM calcium chloride	90% H2O/10% D2O	0.115	7.0	ambient	298
2	2D 1H-1H TOCSY	1 mM SSD609, 50 mM TRIS, 100 mM sodium chloride, 5 mM calcium chloride	90% H2O/10% D2O	0.115	7.0	ambient	298
3	2D 1H-1H NOESY	1 mM SSD609, 50 mM TRIS, 100 mM sodium chloride, 5 mM calcium chloride	90% H2O/10% D2O	0.115	7.0	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	700

NMR Refinement
Method	Details	Software
simulated annealing		NMRPipe

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	200
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
2	chemical shift assignment	Sparky		Goddard
3	structure solution	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore
4	refinement	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore