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 | 2 mM protein, 10 mM MES pH 6.1, 100 mM NaCl | 95% H2O/5% D2O | 100 mM NaCl | 6.1 | 1 atm | 287 | |
2 | 3D_13C-separated_NOESY | 2 mM protein, 10 mM MES pH 6.1, 100 mM NaCl | 95% H2O/5% D2O | 100 mM NaCl | 6.1 | 1 atm | 287 | |
3 | f1 filtered NOESY-15N HSQC | 2 mM protein, 10 mM MES pH 6.1, 100 mM NaCl | 95% H2O/5% D2O | 100 mM NaCl | 6.1 | 1 atm | 287 | |
4 | f1 filtered NOESY-13C HSQC | 2 mM protein, 10 mM MES pH 6.1, 100 mM NaCl | 95% H2O/5% D2O | 100 mM NaCl | 6.1 | 1 atm | 287 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | DMX | 500 |
2 | Bruker | DMX | 600 |
3 | Bruker | DMX | 750 |
NMR Refinement | ||
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Method | Details | Software |
Initial structure from torsion angle dynamics (in CYANA). Fatty acid and phosphopantetheine were added and docked using ambiguous distance restraints in XPLOR-NIH | XwinNMR |
NMR Ensemble Information | |
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Conformer Selection Criteria | structures with lowest energy in a clustering of the fatty acid structures |
Conformers Calculated Total Number | 200 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | collection | XwinNMR | 2.6 | |
2 | data analysis | NMRPipe | ||
3 | data analysis | Sparky | 3.111 | |
4 | structure solution | CYANA | 2.1 | |
5 | refinement | XPLOR-NIH | 2.12 |