6GIF
AapA1 V26A toxin from helicobacter pylori 26695
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D 1H-1H NOESY | 1 mM no labeling AapA1 V26A, 10 mM deuterated acetic acid, 10 mM deuterated DTT, 40 % deuterated TFE | trifluoroethanol/water | 10 mM | 4.7 | 1 atm | 303 | Bruker AVANCE III 800 |
2 | 2D 1H-1H TOCSY | 1 mM no labeling AapA1 V26A, 10 mM deuterated acetic acid, 10 mM deuterated DTT, 40 % deuterated TFE | trifluoroethanol/water | 10 mM | 4.7 | 1 atm | 303 | Bruker AVANCE III 700 |
3 | 2D 1H-15N HSQC | 1 mM no labeling AapA1 V26A, 10 mM deuterated acetic acid, 10 mM deuterated DTT, 40 % deuterated TFE | trifluoroethanol/water | 10 mM | 4.7 | 1 atm | 303 | Bruker AVANCE III 800 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE III | 800 |
2 | Bruker | AVANCE III | 700 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
simulated annealing | ARIA |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 2000 |
Conformers Submitted Total Number | 10 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | refinement | ARIA | Linge, O'Donoghue and Nilges | |
2 | structure calculation | ARIA | Linge, O'Donoghue and Nilges | |
3 | chemical shift assignment | CcpNmr Analysis | CCPN | |
4 | peak picking | CcpNmr Analysis | CCPN |