2JQB

Solution structure of a novel D-amiNo acid containing conopeptide, conomarphin at pH 5

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	2.0 mM mr12 at pH5, 20 mM potassium phosphate	90% H2O/10% D2O	20	5	ambient	300
2	2D 1H-1H TOCSY	2.0 mM mr12 at pH5, 20 mM potassium phosphate	90% H2O/10% D2O	20	5	ambient	300
3	2D 1H-1H NOESY	2.0 mM mr12 at pH5, 20 mM potassium phosphate	100% D2O	20	5	ambient	300

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	DRX	600

NMR Refinement
Method	Details	Software
molecular dynamics		XwinNMR

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	XwinNMR	3.5	Bruker Biospin
2	processing	TopSpin	1.3	Bruker Biospin
3	data analysis	Sparky	3.113	Goddard
4	data analysis	CYANA	2.1	Guntert, Mumenthaler and Wuthrich
5	refinement	Amber	9.0	Case, Darden, Cheatham, III, Simmerling, Wang, Duke, Luo, and Koll