Transcription Factor IIIA zinc fingers 4-6 bound to 5S rRNA 55mer (NMR structure)
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D NOESY | U-15N, 90% H2O, 10% D2O | 90% H2O/10% D2O | 10 mM | 6.5 | 1 atm | 291 | |
| 2 | 3D_15N-separated_NOESY | U-15N, 90% H2O, 10% D2O | 90% H2O/10% D2O | 10 mM | 6.5 | 1 atm | 291 | |
| 3 | 3D_13C-separated_NOESY | U-13C;U-15N | D2O | 10 mM | 6.5 | 1 atm | 291 | |
| 4 | 3D_15N-separated_NOESY | U-2H;U-13C;U-15N, 90% H2O, 10% D2O | 90% H2O/10% D2O | 10 mM | 6.5 | 1 atm | 291 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 900 |
| 2 | Bruker | DRX | 800 |
| 3 | Bruker | DMX | 750 |
| 4 | Bruker | DRX | 600 |
| 5 | Bruker | AMX | 500 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| torsion angle dynamics, molecular dynamics, generalized Born solvation model | NMRPipe | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the lowest energy |
| Conformers Calculated Total Number | 200 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (lowest energy) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | processing | NMRPipe | 2.3 | Delaglio |
| 2 | data analysis | NMRView | 5.4 | Johnson |
| 3 | structure solution | DYANA | 1.5 | Guntert |
| 4 | refinement | Amber | 8 | Case |
