The solution structure of the the c-terminal domain of frataxin, the protein responsible for friedreich ataxia
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 3D_13C-separated_NOESY | 1 MM FRATAXIN. U-15N 10 MM PHOSPHATE BUFFER (PH 6.8)90% H2O, 10% D2O | h2o | 10 mM phosphate | 6.8 | ambient | 300 | |
2 | 3D_15N-separated_NOESY | 1 MM FRATAXIN. U-15N 10 MM PHOSPHATE BUFFER (PH 6.8)90% H2O, 10% D2O | h2o | 10 mM phosphate | 6.8 | ambient | 300 |
NMR Spectrometer Information | |||
---|---|---|---|
Spectrometer | Manufacturer | Model | Field Strength |
1 | Varian | UNITYPLUS | 500 |
2 | Varian | UNITYPLUS | 600 |
3 | Bruker | DMX | 800 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
simulated annealing | ARIA | NMRPipe |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | structures with favorable non-bond energy |
Conformers Calculated Total Number | 50 |
Conformers Submitted Total Number | 15 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | processing | NMRPipe | 1.7 | Delaglio et al. |
2 | data analysis | XEASY | 1.2 | Glaser |
3 | structure solution | ARIA | 1.0 | Nilges et al. |
4 | refinement | ARIA | 1.0 | Nilges et al. |