2KSK

Solution Structure of Sugarcane defensin 5

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D HNCACB	1 mM [U-99% 15N] Sd5- Sugarcane defensin 5-1	90% H2O/10% D2O		4.0		298
2	2D 1H-15N HSQC	0.7 mM [U-99% 13C; U-99% 15N] Sd5- Sugarcane defensin 5-2	90% H2O/10% D2O	0.005	4.0	1 atm	298
3	3D CBCA(CO)NH	1 mM [U-99% 15N] Sd5- Sugarcane defensin 5-1	90% H2O/10% D2O		4.0		298
4	2D 1H-13C HSQC	1 mM [U-99% 15N] Sd5- Sugarcane defensin 5-1	90% H2O/10% D2O		4.0		298
5	3D HNCO	1 mM [U-99% 15N] Sd5- Sugarcane defensin 5-1	90% H2O/10% D2O		4.0		298
6	3D HNCA	1 mM [U-99% 15N] Sd5- Sugarcane defensin 5-1	90% H2O/10% D2O		4.0		298
7	3D HBHA(CO)NH	1 mM [U-99% 15N] Sd5- Sugarcane defensin 5-1	90% H2O/10% D2O		4.0		298
8	3D HCCH-TOCSY	1 mM [U-99% 15N] Sd5- Sugarcane defensin 5-1	90% H2O/10% D2O		4.0		298

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

NMR Refinement
Method	Details	Software
torsion angle dynamics, simulated annealing		CYANA

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

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	CYANA		Keller and Wuthrich
2	chemical shift assignment	CYANA		Keller and Wuthrich