1MP1
Solution structure of the PWI motif from SRm160
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 3D_13C-separated_NOESY | 1.4mM PWI_motif U-15N,13C, 300mM NaCl, 25 mM phosphate buffer, 1mM DTT, 1mM inhibitor cocktail | 90% H20, 10%D2O | 300mM NaCl, 25mM phosphate buffer | 7.0 | ambient | 298 | |
2 | 3D_15N-separated_NOESY | 1.4mM PWI_motif U-15N,13C, 300mM NaCl, 25 mM phosphate buffer, 1mM DTT, 1mM inhibitor cocktail | 90% H20, 10%D2O | 300mM NaCl, 25mM phosphate buffer | 7.0 | ambient | 298 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Varian | INOVA | 600 |
NMR Refinement | ||
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Method | Details | Software |
torsion angle dynamics | the structures are based on 3085 NOE-derived distance constraints, 106 dihedral angle restraints, and 44 distance restraints from hydrogen bonds. | DYANA |
NMR Ensemble Information | |
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Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 200 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | refinement | DYANA | 1.5 | Guntert |