Solution Structure of the Tctex1 Light Chain From Chlamydomonas Inner Dynein Arm I1
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 3D_15N-separated_NOESY | ~0.7 mM tctex1 protein; U-15N,13C; 20 mM Na phosphate; pH 6.7; 100mM NaCl; 20mM DTT; 90% H2O, 10% D2O | 90% H2O/10% D2O | 6.7 | ambient | 298 | ||
| 2 | 3D_13C-separated_NOESY | ~0.7 mM tctex1 protein; U-15N,13C; 20 mM Na phosphate; pH 6.7; 100mM NaCl; 20mM DTT; >99% D2O | >99% D2O | |||||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Varian | INOVA | 500 |
| 2 | Varian | INOVA | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| torsion angle dynamics simulated annealing | VNMR | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | target function,structures with the least restraint violations |
| Conformers Calculated Total Number | 90 |
| Conformers Submitted Total Number | 15 |
| Representative Model | 1 (fewest violations) |
| Additional NMR Experimental Information | |
|---|---|
| Details | The structure was determined using triple-resonance NMR spectroscopy. |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | collection | VNMR | 6.1B | varian |
| 2 | processing | NMRPipe | 1.1 | Delaglio, F. |
| 3 | data analysis | XEASY | 1.4 | Bartels, C. |
| 4 | structure solution | CYANA | 1.1 | Guentert, P. |
| 5 | refinement | X-PLOR | 3.851 | Brunger |
