☰ Navigation Tabs
NMR-SAXS/WAXS Structure of the core of the U4/U6 di-snRNA
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D 1H-15N HSQC 0.6 mM [U-13C; U-15N]-Gua, -Ura RNA (92-MER), 0.02 mM potassium chloride, 0.02 mM potassium phosphate 95% H2O/5% D2O 58.5 7.0 ambient 298 2 2D 1H-15N HSQC 0.6 mM [U-13C; U-15N]-Gua, -Ura RNA (92-MER), 0.02 mM potassium chloride, 0.02 mM potassium phosphate, 5 mg/mL Pf1 phage 95% H2O/5% D2O 58.5 7.0 ambient 298 3 2D 1H-13C HSQC 0.7 mM [U-13C; U-15N]-Ade RNA (92-MER), 0.02 mM potassium chloride, 0.02 mM potassium phosphate 95% H2O/5% D2O 58.5 7.0 ambient 303 4 2D 1H-13C HSQC 0.7 mM [U-13C; U-15N]-Ade RNA (92-MER), 0.02 mM potassium chloride, 0.02 mM potassium phosphate, 5 mg/mL Pf1 phage 95% H2O/5% D2O 58.5 7.0 ambient 303
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Agilent INOVA 900 2 Agilent INOVA 800 3 Bruker DMX 750 4 Bruker AVANCE 600 5 Bruker AVANCE 500
NMR Refinement Method Details Software torsion angle dynamics, simulated annealing NMRPipe
NMR Ensemble Information Conformer Selection Criteria structures with the lowest energy Conformers Calculated Total Number 100 Conformers Submitted Total Number 10 Representative Model 1 (lowest energy)
Computation: NMR Software # Classification Version Software Name Author 1 processing NMRPipe Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax 2 refinement X-PLOR NIH Schwieters, Kuszewski, Tjandra and Clore 3 peak picking NMRDraw Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax