Solution structure of the N-terminal portion of the PUB domain of mouse peptide:N-glycanase
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 3D_13C-separated_ROESY | 1.0mM N-terminal portion of the PUB domain U-15N,13C; 10mM MES, 90% H2O, 10% D2O | 90% H2O/10% D2O | 5 | 5.0 | 1 atm | 303 | |
| 2 | 3D_15N-separated_NOESY | 1.0mM N-terminal portion of the PUB domain U-15N,13C; 10mM MES, 90% H2O, 10% D2O | 90% H2O/10% D2O | 5 | 5.0 | 1 atm | 303 | |
| 3 | 2D NOESY | 1.0mM N-terminal portion of the PUB domain; 10mM MES | 99% D2O | 5 | 5.0 | 1 atm | 303 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| distance geometry simulated annealing | The structures are based on a total of 1460 restraints, 1272 are NOE-derived distance constraints, 152 dihedral angle restraints, 36 distance restraints for hydrogen bonds. | XwinNMR |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | target function |
| Conformers Calculated Total Number | 100 |
| Conformers Submitted Total Number | 10 |
| Representative Model | 1 (fewest violations) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | collection | XwinNMR | 3.8 | |
| 2 | processing | NMRPipe | 2004513 | Delaglio |
| 3 | data analysis | Olivia | 1.10 | Yokochi |
| 4 | structure solution | CYANA | 2.0 | Guntert |
| 5 | refinement | CYANA | 2.0 | Guntert |
