1F3S
Solution Structure of DNA Sequence GGGTTCAGG Forms GGGG Tetrade and G(C-A) Triad.
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D NOESY, TOCSY, HNNH-LR, and other | d(GGGTTCAGG) | H2O | 100 mM Nacl, 2 mM phosphate | 6.6 | 1 atm | 273 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Varian | Unity Inova | 600 |
NMR Refinement | ||
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Method | Details | Software |
simulated annealing with torsion angle dynamics | Felix |
NMR Ensemble Information | |
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Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 18 |
Conformers Submitted Total Number | 10 |
Representative Model | 7 (closest to the average) |
Additional NMR Experimental Information | |
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Details | see primary citation for the discussion of NMR experiments |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | processing | Felix | 98.0 | MSI |
2 | structure solution | X-PLOR | 3.81 | A. Brunger |
3 | refinement | X-PLOR | 3.81 | A. Brunger |