2NDM
NMR solution structure of PawS Derived Peptide 21 (PDP-21)
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D 1H-1H TOCSY | 2 mg/mL PawS Derived Peptide 21 (PDP-21) | 90% H2O/10% D2O | 5.2 | 1 atm | 283 | ||
| 2 | 2D 1H-1H NOESY | 2 mg/mL PawS Derived Peptide 21 (PDP-21) | 90% H2O/10% D2O | 5.2 | 1 atm | 283 | ||
| 3 | 2D 1H-13C HSQC | 2 mg/mL PawS Derived Peptide 21 (PDP-21) | 100% D2O | 5.2 | 1 atm | 283 | ||
| 4 | 2D 1H-15N HSQC | 2 mg/mL PawS Derived Peptide 21 (PDP-21) | 90% H2O/10% D2O | 5.2 | 1 atm | 283 | ||
| 5 | 2D DQF-COSY | 2 mg/mL PawS Derived Peptide 21 (PDP-21) | 90% H2O/10% D2O | 5.2 | 1 atm | 283 | ||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| simulated annealing | Torsion angle dynamics | TopSpin |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with best MOLPROBITY score |
| Conformers Calculated Total Number | 50 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (structure with best molprobity score) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | collection | TopSpin | Bruker Biospin | |
| 2 | processing | TopSpin | Bruker Biospin | |
| 3 | data analysis | ccpNmr | ccpnmr | |
| 4 | peak picking | ccpNmr | ccpnmr | |
| 5 | structure solution | CYANA | Guntert, Mumenthaler and Wuthrich | |
| 6 | refinement | CYANA | Guntert, Mumenthaler and Wuthrich | |
