2PJV

solution structure of hiv-1 gp41 fusion domain bound to DPC micelle

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D NOESY	1 MM N15-PEPTIDE IN THE PRESENCE OF 200 MM D38-DPC IN 0.05% NAN3, 5 MM DTT, 20 MM D4-ACETIC ACID	95% H2O/5% D2O		7.4	ambient	303
2	2D TOCSY	1 MM N15-PEPTIDE IN THE PRESENCE OF 200 MM D38-DPC IN 0.05% NAN3, 5 MM DTT, 20 MM D4-ACETIC ACID	95% H2O/5% D2O		7.4	ambient	303
3	3D_15N-separated_NOESY	1 MM N15-PEPTIDE IN THE PRESENCE OF 200 MM D38-DPC IN 0.05% NAN3, 5 MM DTT, 20 MM D4-ACETIC ACID	95% H2O/5% D2O		7.4	ambient	303
4	HNHA	1 MM N15-PEPTIDE IN THE PRESENCE OF 200 MM D38-DPC IN 0.05% NAN3, 5 MM DTT, 20 MM D4-ACETIC ACID	95% H2O/5% D2O		7.4	ambient	303

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	600
2	Varian	INOVA	600
3	Varian	INOVA	500

NMR Refinement
Method	Details	Software
torsion angle dynamics		VNMR

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	38
Conformers Submitted Total Number	38
Representative Model	1 (closest to the average)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	VNMR
2	processing	NMRPipe	2.4
3	data analysis	Sparky	3.110
4	structure solution	DYANA	1.5
5	refinement	OPAL	2.6