2KAA

Solution Structure of Hirsutellin A from Hirsutella thompsonii

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	0.7 mM HtA	90% H2O/10% D2O		4.1	AMBIENT	308
2	2D 1H-1H TOCSY	0.7 mM HtA	90% H2O/10% D2O		4.1	AMBIENT	308
3	2D DQF-COSY	0.7 mM HtA	90% H2O/10% D2O		4.1	AMBIENT	308
4	2D 1H-1H NOESY	0.7 mM HtA	100% D2O		4.1	AMBIENT	308
5	2D 1H-1H TOCSY	0.7 mM HtA	100% D2O		4.1	AMBIENT	308
6	2D DQF-COSY	0.7 mM HtA	100% D2O		4.1	AMBIENT	308

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	800

NMR Refinement
Method	Details	Software
TORSION ANGLE DYNAMICS, molecular dynamics, TORSION ANGLE DYNAMICS		Sparky

NMR Ensemble Information
Conformer Selection Criteria	structures with the least restraint violations
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	Sparky	3.114	T.D.GODDARD ET AL.
2	structure solution	CYANA	2.1	Guntert, Mumenthaler, Wuthrich
3	refinement	CYANA	2.1	Guntert, Mumenthaler, Wuthrich
4	refinement	Amber	7	Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, Kollm
5	collection	TopSpin	1.3	Bruker Biospin