2H3K
Solution Structure of the first NEAT domain of IsdH
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 3D_15N-separated_NOESY | Uniform labeling with 15N at 1mM in 50mM sodium phosphate pH 6.0 and 100mM NaCl | 93% H2O and 7%D2O | 100mM NaCl | 6.0 | ambient | 295 | |
| 2 | 3D_13C-separated_NOESY | Uniform labeling with 13C/15N at 1mM in 50mM sodium phosphate pH 6.0 and 100mM NaCl with 7% D2O | 93% H2O and 7%D2O | 100mM NaCl | 6.0 | ambient | 295 | |
| 3 | 3D_13C-separated_NOESY | Uniform labeling with 13C/15N at 1mM in 50mM sodium phosphate pH 6.0 and 100mM NaCl | 100% D2O | 100mM NaCl | 6.0 | ambient | 295 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 600 |
| 2 | Bruker | AVANCE | 600 |
| 3 | Bruker | AVANCE | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| distance geometry | 1841 experimentally derived restraints (1741 NOE-derived distance constraints, 64 dihedral angle restraints, 40 hydrogen bond restraints) | NMRPipe |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with acceptable covalent geometry,structures with favorable non-bond energy,structures with the least restraint violations,structures with the lowest energy |
| Conformers Calculated Total Number | 200 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (fewest violations,lowest energy,minimized average structure) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | data analysis | NMRPipe | 4.3.5 | Delaglio |
| 2 | data analysis | NMRView | 5.2 | Blevins and Garrett |
| 3 | collection | XwinNMR | 3.5 | |
