1T5Q
Solution Structure of GIP(1-30)amide in TFE/Water
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | DQF-COSY | 2mM GIP(1-30)amide | 50% H2O, 50% d3-TFE | 3.0 | ambient | 298 | ||
2 | 2D TOCSY | 2mM GIP(1-30)amide | 50% H2O, 50% d3-TFE | 3.0 | ambient | 298 | ||
3 | 2D NOESY | 2mM GIP(1-30)amide | 50% H2O, 50% d3-TFE | 3.0 | ambient | 298 | ||
4 | 1D variable temperature | 2mM GIP(1-30)amide | 50% H2O, 50% d3-TFE | 3.0 | ambient | 298 | ||
5 | 1D D2O exchange | 2mM GIP(1-30)amide | 50% H2O, 50% d3-TFE | 3.0 | ambient | 298 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | DRX | 500 |
2 | Bruker | DRX | 900 |
NMR Refinement | ||
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Method | Details | Software |
TORSION ANGLE DYNAMICS, SIMULATED ANNEALING, CONJUGATE-GRADIENT MINIMISATION, POWELL MINIMISATION | XwinNMR |
NMR Ensemble Information | |
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Conformer Selection Criteria | CYANA target function |
Conformers Calculated Total Number | 200 |
Conformers Submitted Total Number | 20 |
Additional NMR Experimental Information | |
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Details | These structures were determined using standard 2D homonuclear techniques |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | collection | XwinNMR | 3.5 | Bruker |
2 | processing | XwinNMR | 3.5 | Bruker |
3 | data analysis | SYBYL | 6.81 | Tripos |
4 | structure solution | CYANA | 1.0.6 | Guentert |
5 | refinement | SYBYL | 6.81 | Tripos |