2M1A

HIV-1 Rev ARM peptide (residues T34-R50)

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	1.0 mM [U-15N] Rev ARM peptide, 50 mM sodium phosphate, 150 mM potassium chloride, 1 mM EDTA, 1 mM DTT, 0.02 % sodium azide, 10.0 % [U-99% 2H] D2O, 40.0 % H2O, 50.0 % TFE	trifluoroethanol/water		7.4		283
2	2D 1H-15N HSQC NH2 only	1.0 mM [U-15N] Rev ARM peptide, 50 mM sodium phosphate, 150 mM potassium chloride, 1 mM EDTA, 1 mM DTT, 0.02 % sodium azide, 10.0 % [U-99% 2H] D2O, 40.0 % H2O, 50.0 % TFE	trifluoroethanol/water		7.4		283
3	2D 1H-13C HSQC	1.0 mM [U-13C; U-15N] Rev ARM peptide, 50 mM sodium phosphate, 150 mM potassium chloride, 1 mM EDTA, 1 mM DTT, 0.02 % sodium azide, 10.0 % [U-99% 2H] D2O, 40.0 % H2O, 50.0 % [U-99% 2H] TFE	trifluoroethanol/water		7.4		283
4	3D HNCO	1.0 mM [U-13C; U-15N] Rev ARM peptide, 50 mM sodium phosphate, 150 mM potassium chloride, 1 mM EDTA, 1 mM DTT, 0.02 % sodium azide, 10.0 % [U-99% 2H] D2O, 40.0 % H2O, 50.0 % [U-99% 2H] TFE	trifluoroethanol/water		7.4		283
5	3D HNCA	1.0 mM [U-13C; U-15N] Rev ARM peptide, 50 mM sodium phosphate, 150 mM potassium chloride, 1 mM EDTA, 1 mM DTT, 0.02 % sodium azide, 10.0 % [U-99% 2H] D2O, 40.0 % H2O, 50.0 % [U-99% 2H] TFE	trifluoroethanol/water		7.4		283
6	3D HN(CO)CA	1.0 mM [U-13C; U-15N] Rev ARM peptide, 50 mM sodium phosphate, 150 mM potassium chloride, 1 mM EDTA, 1 mM DTT, 0.02 % sodium azide, 10.0 % [U-99% 2H] D2O, 40.0 % H2O, 50.0 % [U-99% 2H] TFE	trifluoroethanol/water		7.4		283
7	3D CBCA(CO)NH	1.0 mM [U-13C; U-15N] Rev ARM peptide, 50 mM sodium phosphate, 150 mM potassium chloride, 1 mM EDTA, 1 mM DTT, 0.02 % sodium azide, 10.0 % [U-99% 2H] D2O, 40.0 % H2O, 50.0 % [U-99% 2H] TFE	trifluoroethanol/water		7.4		283
8	3D HNCACB	1.0 mM [U-13C; U-15N] Rev ARM peptide, 50 mM sodium phosphate, 150 mM potassium chloride, 1 mM EDTA, 1 mM DTT, 0.02 % sodium azide, 10.0 % [U-99% 2H] D2O, 40.0 % H2O, 50.0 % [U-99% 2H] TFE	trifluoroethanol/water		7.4		283
9	3D HBHA(CO)NH	1.0 mM [U-13C; U-15N] Rev ARM peptide, 50 mM sodium phosphate, 150 mM potassium chloride, 1 mM EDTA, 1 mM DTT, 0.02 % sodium azide, 10.0 % [U-99% 2H] D2O, 40.0 % H2O, 50.0 % [U-99% 2H] TFE	trifluoroethanol/water		7.4		283
10	3D H(CCO)NH	1.0 mM [U-13C; U-15N] Rev ARM peptide, 50 mM sodium phosphate, 150 mM potassium chloride, 1 mM EDTA, 1 mM DTT, 0.02 % sodium azide, 10.0 % [U-99% 2H] D2O, 40.0 % H2O, 50.0 % [U-99% 2H] TFE	trifluoroethanol/water		7.4		283
11	3D 1H-15N NOESY	1.0 mM [U-15N] Rev ARM peptide, 50 mM sodium phosphate, 150 mM potassium chloride, 1 mM EDTA, 1 mM DTT, 0.02 % sodium azide, 10.0 % [U-99% 2H] D2O, 40.0 % H2O, 50.0 % TFE	trifluoroethanol/water		7.4		283
12	3D 1H-13C NOESY	1.0 mM [U-13C; U-15N] Rev ARM peptide, 50 mM sodium phosphate, 150 mM potassium chloride, 1 mM EDTA, 1 mM DTT, 0.02 % sodium azide, 10.0 % [U-99% 2H] D2O, 40.0 % H2O, 50.0 % [U-99% 2H] TFE	trifluoroethanol/water		7.4		283
13	3D HCCH-TOCSY	1.0 mM [U-13C; U-15N] Rev ARM peptide, 50 mM sodium phosphate, 150 mM potassium chloride, 1 mM EDTA, 1 mM DTT, 0.02 % sodium azide, 10.0 % [U-99% 2H] D2O, 40.0 % H2O, 50.0 % [U-99% 2H] TFE	trifluoroethanol/water		7.4		283
14	3D HNHA	1.0 mM [U-15N] Rev ARM peptide, 50 mM sodium phosphate, 150 mM potassium chloride, 1 mM EDTA, 1 mM DTT, 0.02 % sodium azide, 10.0 % [U-99% 2H] D2O, 40.0 % H2O, 50.0 % TFE	trifluoroethanol/water		7.4		283

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	800
2	Bruker	AVANCE	700
3	Bruker	AVANCE	600

NMR Refinement
Method	Details	Software
torsion angle dynamics, TORSION ANGLE DYNAMICS		CYANA

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	structure solution	CYANA	2.1	Guntert, Mumenthaler and Wuthrich
2	structure solution	TALOS+		Cornilescu, Delaglio and Bax
3	refinement	CYANA		Guntert, Mumenthaler and Wuthrich