Solution structure of Rtt103 CTD-interacting domain bound to a Thr4 phosphorylated CTD peptide
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 3D 1H-15N NOESY | 1 mM [U-13C; U-15N] Rtt103 CID, 1.2 mM pThr4-CTD | 90% H2O/10% D2O | 100 mM | 6.8 | 760 mmHg | 293 | Bruker AVANCE III 950 |
| 2 | 3D 1H-13C NOESY | 1 mM [U-13C; U-15N] Rtt103 CID, 1.2 mM pThr4-CTD | 90% H2O/10% D2O | 100 mM | 6.8 | 760 mmHg | 293 | Bruker AVANCE III 950 |
| 3 | 3D 1H-13C NOESY aromatic | 1 mM [U-13C; U-15N] Rtt103 CID, 1.2 mM pThr4-CTD | 90% H2O/10% D2O | 100 mM | 6.8 | 760 mmHg | 293 | Bruker AVANCE III 700 |
| 4 | 4D HCCH TOCSY | 1 mM [U-13C; U-15N] Rtt103 CID, 1.2 mM pThr4-CTD | 90% H2O/10% D2O | 100 mM | 6.8 | 760 mmHg | 293 | Bruker AVANCE III 700 |
| 5 | 3D HNCA | 1 mM [U-13C; U-15N] Rtt103 CID, 1.2 mM pThr4-CTD | 90% H2O/10% D2O | 100 mM | 6.8 | 760 mmHg | 293 | Bruker AVANCE III 700 |
| 6 | F1-13C/15N-filtered NOESY-[13C,1H]-HSQC | 1 mM [U-13C; U-15N] Rtt103 CID, 1.2 mM pThr4-CTD | 90% H2O/10% D2O | 100 mM | 6.8 | 760 mmHg | 293 | Bruker AVANCE III 950 |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE III | 950 |
| 3 | Bruker | AVANCE III | 700 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| molecular dynamics | Amber | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the lowest energy |
| Conformers Calculated Total Number | 50 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (lowest energy) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | chemical shift assignment | Sparky | Goddard | |
| 2 | structure calculation | CYANA | 3.97 | Guntert, Mumenthaler and Wuthrich |
| 3 | collection | TopSpin | Bruker Biospin | |
| 4 | peak picking | Sparky | Goddard | |
| 5 | refinement | Amber | 16 | Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, ... and Kollman |
| 6 | processing | TopSpin | Bruker Biospin | |














