1QXC

NMR structure of the fragment 25-35 of beta amyloid peptide in 20/80 v:v hexafluoroisopropanol/water mixture

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D NOESY	2mM abeta(25-35) peptide	hexafluoroisopropanol/water 20/80 v:v mixture		4.5	ambient	300
2	2D TOCSY	2mM abeta(25-35) peptide	hexafluoroisopropanol/water 20/80 v:v mixture		4.5	ambient	300
3	DQF-COSY	2mM abeta(25-35) peptide	hexafluoroisopropanol/water 20/80 v:v mixture		4.5	ambient	300

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	600

NMR Ensemble Information
Conformer Selection Criteria	all calculated structures submitted
Conformers Calculated Total Number	19
Conformers Submitted Total Number	19

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	XwinNMR	1.3
2	processing	Sparky	1.3
3	structure solution	DYANA	1.5
4	refinement	DYANA	1.5