2LCY

NMR Structure of the Complete Internal Fusion Loop from Ebolavirus GP2 at pH 5.5

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	0.5-1 mM [U-15N] Ebolavirus Fusion Loop pH 5.5	90% H2O/10% D2O	50	5.5	1 atm	303
2	2D 1H-13C HSQC aliphatic	0.5-1 mM [U-13C; U-15N] Ebolavirus Fusion Loop pH 5.5	90% H2O/10% D2O	50	5.5	1 atm	303
3	2D 1H-13C HSQC aromatic	0.5-1 mM [U-13C; U-15N] Ebolavirus Fusion Loop pH 5.5	90% H2O/10% D2O	50	5.5	1 atm	303
4	3D HNCA	0.5-1 mM [U-13C; U-15N] Ebolavirus Fusion Loop pH 5.5	90% H2O/10% D2O	50	5.5	1 atm	303
5	3D HN(CO)CA	0.5-1 mM [U-13C; U-15N] Ebolavirus Fusion Loop pH 5.5	90% H2O/10% D2O	50	5.5	1 atm	303
6	3D HNCACB	0.5-1 mM [U-13C; U-15N] Ebolavirus Fusion Loop pH 5.5	90% H2O/10% D2O	50	5.5	1 atm	303
7	3D HNCO	0.5-1 mM [U-13C; U-15N] Ebolavirus Fusion Loop pH 5.5	90% H2O/10% D2O	50	5.5	1 atm	303
8	3D 1H-15N NOESY	0.5-1 mM [U-13C; U-15N] Ebolavirus Fusion Loop pH 5.5	90% H2O/10% D2O	50	5.5	1 atm	303
9	3D 1H-13C NOESY	0.5-1 mM [U-13C; U-15N] Ebolavirus Fusion Loop pH 5.5	90% H2O/10% D2O	50	5.5	1 atm	303
10	3D 1H-13C NOESY aliphatic	0.5-1 mM [U-13C; U-15N] Ebolavirus Fusion Loop pH 5.5	90% H2O/10% D2O	50	5.5	1 atm	303
11	3D 1H-13C NOESY aromatic	0.5-1 mM [U-13C; U-15N] Ebolavirus Fusion Loop pH 5.5	90% H2O/10% D2O	50	5.5	1 atm	303

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	DRX	800
2	Bruker	DRX	600
3	Varian	NMRS	600

NMR Refinement
Method	Details	Software
simulated annealing		CNS

NMR Ensemble Information
Conformer Selection Criteria	20 structures for lowest energy
Conformers Calculated Total Number	200
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	CNS		Brunger A. T. et.al.