8CJR

JzTx-34 toxin peptide W25A mutant

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	0.1 mM unlabelled JzTx-34 W25A mutant (Jingzhaotoxin-34)	90% H2O/10% D2O	0	4.5	1 atm	298	Bruker AVANCE III HD 700
2	2D 1H-1H NOESY	0.1 mM unlabelled JzTx-34 W25A mutant (Jingzhaotoxin-34)	90% H2O/10% D2O	0	4.5	1 atm	298	Bruker AVANCE III HD 700
3	2D 1H-1H COSY	0.1 mM unlabelled JzTx-34 W25A mutant (Jingzhaotoxin-34)	90% H2O/10% D2O	0	4.5	1 atm	298	Bruker AVANCE III HD 700
4	2D 1H-15N HSQC	0.1 mM unlabelled JzTx-34 W25A mutant (Jingzhaotoxin-34)	90% H2O/10% D2O	0	4.5	1 atm	298	Bruker AVANCE III HD 700
5	2D 1H-13C HSQC	0.1 mM unlabelled JzTx-34 W25A mutant (Jingzhaotoxin-34)	90% H2O/10% D2O	0	4.5	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		ARIA

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	250
Conformers Submitted Total Number	10
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	ARIA	2.3	Linge, O'Donoghue and Nilges
2	structure calculation	ARIA	2.3	Linge, O'Donoghue and Nilges
3	chemical shift assignment	CcpNmr Analysis	2.1	CCPN
4	peak picking	CcpNmr Analysis	2.1	CCPN