1Z0Q

Aqueous Solution Structure of the Alzheimer's Disease Abeta Peptide (1-42)


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
12D TOCSY2mM beta peptide (TFA pretreated); 70% H2O, 30% hexafluoroisopropanol-d270% H2O, 30% hexafluoroisopropanol-d2ambient300
22D NOESY2mM beta peptide (TFA pretreated); 70% H2O, 30% hexafluoroisopropanol-d270% H2O, 30% hexafluoroisopropanol-d2ambient300
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1BrukerDRX400
2BrukerAVANCE500
3BrukerAVANCE600
4BrukerAVANCE750
NMR Ensemble Information
Conformer Selection Criteriastructures with the least restraint violations
Conformers Calculated Total Number100
Conformers Submitted Total Number30
Representative Model25 (closest to the average)
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1processingNMRPipe1.5delaglio
2refinementDYANA1.5Guntert
3collectionXwinNMR3.0bruker
4data analysisNMRView5.0.4johnson
5structure solutionDYANA1.5Guntert