6VA2
Solution Structure of the Tau pre-mRNA Exon 10 Splicing Regulatory Element Bound to MH5
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | D2O 2D 1H-1H NOESY | 0.7 mM WT Tau RNA, 0.7 mM MH5, 10 mM KH2PO4/K2HPO4, 0.05 mM EDTA | 100% D2O | 10 mM | 6.0 | 1 atm | 298 | Bruker AVANCE III 700 |
3 | D2O 2D DQF-COSY | 0.7 mM WT Tau RNA, 0.7 mM MH5, 10 mM KH2PO4/K2HPO4, 0.05 mM EDTA | 100% D2O | 10 mM | 6.0 | 1 atm | 298 | Bruker AVANCE III 700 |
2 | H2O 2D 1H-1H NOESY | 0.7 mM WT Tau RNA, 0.7 mM MH5, 10 mM KH2PO4/K2HPO4, 0.05 mM EDTA | 95% H2O/5% D2O | 10 mM | 6.0 | 1 atm | 281.5 | Bruker AVANCE III 700 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE III | 700 |
NMR Refinement | ||
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Method | Details | Software |
simulated annealing | Amber |
NMR Ensemble Information | |
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Conformer Selection Criteria | structures with the least restraint violations |
Conformers Calculated Total Number | 100 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | processing | NMRPipe | Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax | |
4 | processing | TopSpin | Bruker Biospin | |
2 | chemical shift assignment | Sparky | Goddard | |
3 | refinement | Amber | 14 | Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, and Kollman |
5 | structure calculation | Amber | 14 | Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, and Kollman |