Heterogeneous Nuclear Ribonucleoprotein (hnRNP) C Oligomerization Domain Tetramer
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D NOESY | 2 mM monomer; 90% H2O, 10% D2O | 90% H2O/10% D2O | 0 mM NaCl | 6.0 | ambient | 300 | |
| 2 | 3D_15N-separated_NOESY | 2 mM 15N-monomer; 90% H2O, 10% D2O | 90% H2O/10% D2O | 0 mM NaCl | 6.0 | ambient | 300 | |
| 3 | 3D_13C-separated_NOESY | 2 mM 15N/13C-monomer; 90% H2O, 10% D2O | 90% H2O/10% D2O | 0 mM NaCl | 6.0 | ambient | 300 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 600 |
| 2 | Bruker | AVANCE | 800 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| torsion angle dynamics | Structures are based on 1628 total constraints, including 1308 NOE-derived distance constraints, 244 dihedral angle restraints and 76 hydrogen bond distance restraints. | XwinNMR |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the lowest energy |
| Conformers Calculated Total Number | 50 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (closest to the average) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | collection | XwinNMR | 3.0 | Bruker software |
| 2 | processing | XwinNMR | 3.0 | Bruker software |
| 3 | data analysis | XEASY | 1.3.13 | Bartels et al. |
| 4 | refinement | CYANA | 1.0.6 | Guentert |
