1LS4
NMR structure of apolipophorin-III from Locusta migratoria
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 3D_15N-separated_NOESY | 1 mM apolipophorin-III, 15N/13C uniformly labeled, 200 mM phosphate buffer, 0.5 mM sodium Azide | 95% H2O/5% D2O | 200 mM phosphate | 6.4 | 1 atm | 303 | |
2 | 3D_13C-separated_NOESY | 1 mM apolipophorin-III, 15N/13C uniformly labeled, 200 mM phosphate buffer, 0.5 mM sodium Azide | 95% H2O/5% D2O | 200 mM phosphate | 6.4 | 1 atm | 303 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Varian | INOVA | 500 |
2 | Varian | INOVA | 600 |
NMR Refinement | ||
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Method | Details | Software |
simulated annealing | X-PLOR |
NMR Ensemble Information | |
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Conformer Selection Criteria | target function |
Conformers Calculated Total Number | 50 |
Conformers Submitted Total Number | 21 |
Representative Model | 1 (minimized average structure) |
Additional NMR Experimental Information | |
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Details | The structure was determined using triple-resonance NMR spectroscopy |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | structure solution | X-PLOR | 3.851 | Brunger |
2 | processing | NMRPipe | 2.1 | F. Delaglio |
3 | refinement | X-PLOR | 3.851 | Brunger |