2KFE
Solution structure of meucin-24
SOLUTION NMR
NMR Experiment | ||||||||
---|---|---|---|---|---|---|---|---|
Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D DQF-COSY | 1mM meucin-24; 0.5 v/v% d3-trifluoroethanol; d3-trifluoroethanol/water 1:1/vol:vol | d3-trifluoroethanol/water 1:1/vol:vol | 2.7 | ambient | 298 | ||
2 | 2D 1H-1H TOCSY | 1mM meucin-24; 0.5 v/v% d3-trifluoroethanol; d3-trifluoroethanol/water 1:1/vol:vol | d3-trifluoroethanol/water 1:1/vol:vol | 2.7 | ambient | 298 | ||
3 | 2D 1H-1H NOESY | 1mM meucin-24; 0.5 v/v% d3-trifluoroethanol; d3-trifluoroethanol/water 1:1/vol:vol | d3-trifluoroethanol/water 1:1/vol:vol | 2.7 | ambient | 298 |
NMR Spectrometer Information | |||
---|---|---|---|
Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE | 600 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
distance geometry, torsion angle dynamics | TopSpin |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | target function |
Conformers Calculated Total Number | 100 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (closest to the average) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | collection | TopSpin | 2.1 | Bruker Biospin |
2 | processing | TopSpin | 2.1 | Bruker Biospin |
3 | chemical shift assignment | Sparky | 3.114 | Goddard |
4 | peak picking | Sparky | 3.114 | Goddard |
5 | structure calculation | CYANA | 2.1 | Guntert, Mumenthaler and Wuthrich |
6 | refinement | CYANA | 2.1 | Guntert, Mumenthaler and Wuthrich |