2DX2
NMR structure of TP (Target Peptide): monomeric 3_10 helix
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D NOESY | 1mM TP; 10mM acetic acid-3mM NAOH buffer, 90% H2O, 10% D2O | 90% H2O/10% D2O | 6.5mM | 4.5 | ambient | 283 | |
2 | 2D TOCSY | 1mM TP; 10mM acetic acid-3mM NAOH buffer, 90% H2O, 10% D2O | 90% H2O/10% D2O | 6.5mM | 4.5 | ambient | 283 | |
3 | DQF-COSY | 1mM TP; 10mM acetic acid-3mM NAOH buffer, 90% H2O, 10% D2O | 90% H2O/10% D2O | 6.5mM | 4.5 | ambient | 283 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | DMX | 750 |
NMR Refinement | ||
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Method | Details | Software |
distance geometry | DYANA |
NMR Ensemble Information | |
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Conformer Selection Criteria | structures with the least restraint violations |
Conformers Calculated Total Number | 50 |
Conformers Submitted Total Number | 10 |
Representative Model | 1 (fewest violations) |
Additional NMR Experimental Information | |
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Details | This structures were determined using standard 2D homonuclear techniques |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | structure solution | DYANA | 1.5 | |
2 | processing | NMRPipe | 1.7 | |
3 | processing | XwinNMR | 1.3 | |
4 | refinement | DYANA | 1.5 |