9NVH | pdb_00009nvh

NMR structure of conotoxin k-SrXIA

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D-TOCSY	1 mM Conotoxin k-SrXIA	95% H2O/5% D2O	1 mM	6.0	1 atm	298	Bruker AVANCE III HD 700
2	2D 1H-1H NOESY	1 mM Conotoxin k-SrXIA	95% H2O/5% D2O	1 mM	6.0	1 atm	298	Bruker AVANCE III HD 700
3	2D 1H-1H NOESY	1 mM Conotoxin k-SrXIA	95% H2O/5% D2O	1 mM	6.0	1 atm	298	Bruker AVANCE III HD 700

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE III HD	700

NMR Refinement
Method	Details	Software
molecular dynamics	used also for simulated annealing	Amber

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	refinement	Amber		Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, and Kollman
2	structure calculation	CYANA		Guntert, Mumenthaler and Wuthrich
3	chemical shift assignment	CARA		Keller and Wuthrich
4	peak picking	CARA		Keller and Wuthrich
5	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax