SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 3D_15N-separated_ROESY | 0.8mM YggX U-15N,13C, 50mM phosphate, 150mM NaCl, 90% H2O, 10% D2O | 90% H2O/10% D2O | 6.3 | ambient | 303 | ||
| 2 | 3D_13C-separated_NOESY | 0.8mM YggX U-15N,13C, 50mM phosphate, 150mM NaCl | 100% D2O | 6.3 | ambient | 303 | ||
| 3 | 4D_13C-separated_NOESY | 0.8mM YggX U-15N,13C, 50mM phosphate, 150mM NaCl | 100% D2O | 6.3 | ambient | 303 | ||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | DRX | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| Distance geometry, simulated annealing, molecular dynamics | THE STRUCTURES ARE BASED ON 2059 DISTANCE CONSTRAINTS, 72 DIHEDRAL ANGLE CONSTRAINTS AND 42 RESIDUAL DIPOLAR COUPLING RESTRAINTS. THE C-TERMINAL HIS TAG (RESIDUES 93-100) HAS BEEN REMOVED FORM THE COORDINATES. | NMRPipe |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | all calculated structures submitted, back calculated data agree with experimental NOESY spectrum, structures with acceptable covalent geometry, structures with favorable non-bond energy, structures with the least restraint violations, structures with the lowest energy, target function |
| Conformers Calculated Total Number | 60 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 2 (lowest energy) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | processing | NMRPipe | 2.2 | Delaglio |
| 2 | data analysis | NMRView | 5.1.4 | Johnson |
| 3 | refinement | CYANA | 2 | guntert |
| 4 | refinement | CNS | 1.1 | Brunger |
