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GNYA tetranucleotide loops found in poliovirus oriL by in vivo SELEX (un)expectedly form a YNMG-like structure
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D NOESY 1 mM oligonucleotide; 90% H2O/10% D2O 5 mM 6.2 ambient 300 2 2D NOESY 1 mM oligonucleotide 100% D2O 5 mM 6.2 ambient 300 3 2D TOCSY 1 mM oligonucleotide 100% D2O 5 mM 6.2 ambient 300 4 DQF-COSY 1 mM oligonucleotide 100% D2O 5 mM 6.2 ambient 300 5 13C, 1H HSQC 1 mM oligonucleotide 100% D2O 5 mM 6.2 ambient 300
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Varian INOVA 600 2 Varian INOVA 800
NMR Refinement Method Details Software torsion angle dynamics NMRPipe
NMR Ensemble Information Conformer Selection Criteria structures with the lowest energy Conformers Calculated Total Number 100 Conformers Submitted Total Number 18 Representative Model 1 (lowest energy)
Computation: NMR Software # Classification Version Software Name Author 1 processing NMRPipe 2.1 F. Delaglio 2 data analysis Sparky 3.106 T.D. Goddard, D.G. Kneller 3 structure solution X-PLOR X-PLOR NIH A.T. Brunger 4 refinement X-PLOR X-PLOR NIH A.T. Brunger