1QWP
NMR analysis of 25-35 fragment of beta amyloid peptide
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D NOESY | 2mM abeta(25-35) peptide | hexafluoroisopropanol/water mixture 80/20 v:v | 4.5 | ambient | 300 | ||
2 | 2D TOCSY | 2mM abeta(25-35) peptide | hexafluoroisopropanol/water mixture 80/20 v:v | 4.5 | ambient | 300 | ||
3 | DQF-COSY | 2mM abeta(25-35) peptide | hexafluoroisopropanol/water mixture 80/20 v:v | 4.5 | ambient | 300 |
NMR Ensemble Information | |
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Conformer Selection Criteria | back calculated data agree with experimental NOESY spectrum |
Conformers Calculated Total Number | 20 |
Conformers Submitted Total Number | 20 |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | collection | XwinNMR | 1.3 | |
2 | processing | XwinNMR | 1.3 | |
3 | data analysis | Sparky | 1.2 | |
4 | structure solution | DYANA | 1.5 | |
5 | refinement | DYANA | 1.5 |