SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D NOESY | 3mM pNPY, 300mM d-38 DPC | 90% H2O/10% D2O | 0 | 6.0 | 1 atm | 310 | |
| 2 | E-COSY | 3mM pNPY, 300mM d-38 DPC | 100% D2O | 0 | 6.0 | 1 atm | 310 | |
| 3 | 2D NOESY | 3mM pNPY, 300mM d-38 DPC | 100% D2O | 0 | 6.0 | 1 atm | 310 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| simmulated annealing in torsion angle space | 344 NOE-based distance restraints 145 dihedral angle constraints | XwinNMR |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with acceptable covalent geometry,structures with favorable non-bond energy,structures with the least restraint violations,structures with the lowest energy,target function |
| Conformers Calculated Total Number | 100 |
| Conformers Submitted Total Number | 17 |
| Representative Model | 1 (lowest energy) |
| Additional NMR Experimental Information | |
|---|---|
| Details | 75 ms NOESY |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | processing | XwinNMR | 2.1 | Bruker |
| 2 | data analysis | XEASY | 1.3.13 | Bartels, Wuthrich |
| 3 | structure solution | DYANA | 1.5 | Guntert, Wuthrich |
| 4 | refinement | Amber | 4.1 | Kollman |
