2PXG
NMR Solution Structure of OmlA
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 3D_15N-separated_NOESY | 0.3mM 15N, 13C OmlA, 100mM sodium phosphate buffer, 0.05% NaN3, 95% H2O, 5% D2O | 95% H2O/5% D2O | 5.8 | 1 atm | 298 | ||
2 | 3D_13C-separated_NOESY | 0.3mM 15N, 13C OmlA, 100mM sodium phosphate buffer, 0.05% NaN3 | 100% D2O | 5.8 | 1 atm | 298 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Varian | INOVA | 600 |
2 | Varian | INOVA | 500 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
torsion angle dynamics | the structures are based on a total of 1115 NOE-derived distance constraints | DYANA |
NMR Ensemble Information | |
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Conformer Selection Criteria | structures with the least restraint violations |
Conformers Calculated Total Number | 20 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | structure solution | DYANA | Guntert, P. et al. | |
2 | processing | NMRPipe | Delaglio, F. et al. | |
3 | refinement | Discover | Accelrys Inc. | |
4 | data analysis | NMRView | Johnson, B.A. et al. |