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NMR solution structures of a hairpin formed by GGCCTG repeats
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D 1H-1H NOESY 0.8 mM DNA, 1 mM sodium phosphate, 0.02 mM DSS 100% D2O 1 mM 7.0 1 atm 298 Bruker AVANCE 600 2 2D 1H-1H TOCSY 0.8 mM DNA, 1 mM sodium phosphate, 0.02 mM DSS 100% D2O 1 mM 7.0 1 atm 298 Bruker AVANCE 600 3 2D 1H-1H COSY 0.8 mM DNA, 1 mM sodium phosphate, 0.02 mM DSS 100% D2O 1 mM 7.0 1 atm 298 Bruker AVANCE 600
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker AVANCE 600
NMR Refinement Method Details Software restrained molecular dynamics Amber
NMR Ensemble Information Conformer Selection Criteria structures with the lowest energy Conformers Calculated Total Number 600 Conformers Submitted Total Number 6 Representative Model 1 (lowest energy)
Computation: NMR Software # Classification Version Software Name Author 1 structure calculation Amber Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, ... and Kollman 3 chemical shift assignment TopSpin Bruker Biospin