1FUW
SOLUTION STRUCTURE AND BACKBONE DYNAMICS OF A DOUBLE MUTANT SINGLE-CHAIN MONELLIN(SCM) DETERMINED BY NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D NOESY | 2mM monellin ;50mM photassium phosphate buffer ;90% H20,10% D2O | 90% H20,10% D2O | 7.0 | ambient | 298 | ||
2 | 3D_15N-separated_NOESY | 2mM monellin 15N ;50mM photassium phosphate buffer ;90% H2O , 10% D2O | 90% H20,10% D2O | |||||
3 | DQF-COSY | 2mM monellin ;50mM photassium phosphate buffer ;90% H20,10% D2O | 90% H20,10% D2O | 7.0 | ambient | 298 | ||
4 | HNHA | 2mM monellin 15N ;50mM photassium phosphate buffer ;90% H2O , 10% D2O | 90% H20,10% D2O | |||||
5 | HSQC(exchange) | 2mM monellin 15N ;50mM photassium phosphate buffer ;100% D2O | 100% D2O | |||||
6 | 2D NOESY | 2mM monellin ;50mM photassium phosphate buffer ;100% D2O | 100% D2O |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | DRX | 500 |
NMR Ensemble Information | |
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Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 50 |
Conformers Submitted Total Number | 21 |
Representative Model | 1 (minimized average structure) |