2L71
NMR solution structure of GIP in Bicellular media
SOLUTION NMR
NMR Experiment | ||||||||
---|---|---|---|---|---|---|---|---|
Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D 1H-1H TOCSY | 100mM DHPC; 250mM DMPC; 90% H2O/10% D2O | 90% H2O/10% D2O | 3.9 | 310 | |||
2 | 2D 1H-1H NOESY | 100mM DHPC; 250mM DMPC; 90% H2O/10% D2O | 90% H2O/10% D2O | 3.9 | 310 | |||
3 | 2D DQF-COSY | 100mM DHPC; 250mM DMPC; 90% H2O/10% D2O | 90% H2O/10% D2O | 3.9 | 310 |
NMR Spectrometer Information | |||
---|---|---|---|
Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE | 500 |
2 | Bruker | DRX | 800 |
3 | Bruker | DRX | 900 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
torsion angle dynamics | CYANA |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | target function |
Conformers Calculated Total Number | 200 |
Conformers Submitted Total Number | 15 |
Representative Model | 1 (fewest violations) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | structure solution | CYANA | 2.0 | Guntert, Mumenthaler and Wuthrich |
2 | refinement | CYANA | 2.0 | Guntert, Mumenthaler and Wuthrich |