2E4H
Solution structure of cytoskeletal protein in complex with tubulin tail
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 3D_13C-separated_NOESY | 0.9mM U-15N,13C CLIP: Nonlabel tubulin; 30mM BisTris buffer K; 1mM DTT; 100% D2O | 100% D2O | 6.9 | ambient | 303 | ||
| 2 | 3D_15N-separated_NOESY | 0.9mM U-15N CLIP: Nonlabel tubulin; 30mM BisTris buffer K; 1mM DTT; 90% H2O, 10% D2O | 90% H2O/10% D2O | 6.9 | ambient | 303 | ||
| 3 | 3D_13C-separated_NOESY | 0.9mM U-15N,13C tubulin: Nonlabel CLIP; 30mM BisTris buffer K; 1mM DTT; 100% D2O | 100% D2O | 6.9 | ambient | 303 | ||
| 4 | 3D_15N-separated_NOESY | 0.9mM U-15N tubulin: Nonlabel CLIP; 30mM BisTris buffer K; 1mM DTT; 90% H2O, 10% D2O | 90% H2O/10% D2O | 6.9 | ambient | 303 | ||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 500 |
| 2 | Bruker | DRX | 800 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| simulated annealing | NMRPipe | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the lowest energy |
| Conformers Calculated Total Number | 100 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (lowest energy) |
| Additional NMR Experimental Information | |
|---|---|
| Details | Standard heteronuclear NMR technique and NH RDCs |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | processing | NMRPipe | 2.4 | F. Delaglio |
| 2 | data analysis | Sparky | 3.1.10 | T. D. Goddard and D. G. Kneller |
| 3 | structure solution | CYANA | 2.1 | P. Guntert |
| 4 | refinement | CNS | 1.1 | |
