2NOR
Solution structure of NK1 agonist Phyllomedusin bound to DPC micelles
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D NOESY | 5.1 mM Phyllomedusin, 195 mM perdeuterated DPC, 90%H2O, 10%D2O, pH 4.5 | 90% H2O/10% D2O | 4.5 | 1 atm | 305 | ||
2 | 2D TOCSY | 5.1 mM Phyllomedusin, 195 mM perdeuterated DPC, 90%H2O, 10%D2O, pH 4.5 | 90% H2O/10% D2O | 4.5 | 1 atm | 305 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | DRX | 500 |
NMR Refinement | ||
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Method | Details | Software |
Distance geometry, simulated annealing (DYANA) | DYANA |
NMR Ensemble Information | |
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Conformer Selection Criteria | structures with the least restraint violations |
Conformers Calculated Total Number | 50 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (closest to the average) |
Additional NMR Experimental Information | |
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Details | This structure was determined using standard 2D homonuclear techniques |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | structure solution | DYANA | 1.5 | Guntert, P. et al. |
2 | processing | XwinNMR | 3.1 | Bruker |
3 | refinement | DYANA | 1.5 | Guntert, P. et al. |