8AHK | pdb_00008ahk

Solution NMR structure of AG41, a 41-amino acid insecticidal protein extracted from Medicago truncatula

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-1H NOESY	1.5 mM AG41, 50 % v/v D3 TFE, 50 % v/v H2O	trifluoroethanol/water	0	4.8	1 atm	293	Bruker AVANCE III 700
2	2D 1H-1H TOCSY	1.5 mM AG41, 50 % v/v D3 TFE, 50 % v/v H2O	trifluoroethanol/water	0	4.8	1 atm	293	Bruker AVANCE III 700
3	2D 1H-15N HSQC	1.5 mM AG41, 50 % v/v D3 TFE, 50 % v/v H2O	trifluoroethanol/water	0	4.8	1 atm	293	Bruker AVANCE III 700
4	2D 1H-13C HSQC	1.5 mM AG41, 50 % v/v D3 TFE, 50 % v/v H2O	trifluoroethanol/water	0	4.8	1 atm	293	Bruker AVANCE III 700

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

NMR Refinement
Method	Details	Software
simulated annealing		ARIA

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	200
Conformers Submitted Total Number	10
Representative Model	1 (fewest violations)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	TopSpin		Bruker Biospin
2	data analysis	CcpNmr Analysis		CCPN
3	structure calculation	ARIA		Linge, O'Donoghue and Nilges