1Q38

Anastellin

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D_15N-separated_NOESY	1.5 mM anastellin U-15N, 10 mM Na2HPO4, 1.8 mM KH2PO4, 140 mM NaCl, 2.7 mM KCl, 2 mM CHAPS	90% H2O/10% D2O	150	7	ambient	298
2	3D_13C-separated_NOESY	1.5 mM anastellin U-15N,13C, 10 mM Na2HPO4, 1.8 mM KH2PO4, 140 mM NaCl, 2.7 mM KCl, 2 mM CHAPS	90% H2O/10% D2O	150	7	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	UNITYPLUS	500
2	Varian	INOVA	600

NMR Refinement
Method	Details	Software
Aria protocol	multiple Aria runs	CNS

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	35
Representative Model	1 (closest to the average)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	CNS	1.0	Brunger
2	structure solution	ARIA	1.0	Nilges
3	data analysis	Felix	2000	Accelrys
4	refinement	ARIA	1.0	Nilges