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NMR structure of the first qRRM of hnRNP F in complex with AGGGAU G-tract RNA
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D 1H-15N HSQC 1-1.5 mM [U-13C; U-15N] hnRNP F, 1-1.5 mM RNA (5'-R(*AP*GP*GP*GP*AP*U)-3')-2 93% H2O/7% D2O 70 7.0 ambient 303 2 2D 1H-13C HSQC 1-1.5 mM [U-13C; U-15N] hnRNP F, 1-1.5 mM RNA (5'-R(*AP*GP*GP*GP*AP*U)-3')-2 93% H2O/7% D2O 70 7.0 ambient 303 3 3D 1H-15N NOESY 1-1.5 mM [U-13C; U-15N] hnRNP F, 1-1.5 mM RNA (5'-R(*AP*GP*GP*GP*AP*U)-3')-2 93% H2O/7% D2O 70 7.0 ambient 303 4 3D 1H-13C NOESY 1-1.5 mM [U-13C; U-15N] hnRNP F, 1-1.5 mM RNA (5'-R(*AP*GP*GP*GP*AP*U)-3')-2 93% H2O/7% D2O 70 7.0 ambient 303
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker AVANCE 500 2 Bruker AVANCE 600 3 Bruker AVANCE 700 4 Bruker AVANCE 900
NMR Refinement Method Details Software simulated annealing Sparky
NMR Ensemble Information Conformer Selection Criteria structures with the least restraint violations Conformers Calculated Total Number 50 Conformers Submitted Total Number 20 Representative Model 1 (lowest energy)
Computation: NMR Software # Classification Version Software Name Author 1 chemical shift assignment Sparky 3.113 Goddard 2 structure solution CYANA 2.1 Herrmann, Guntert and Wuthrich 3 refinement Amber 7.0 Case, Darden, Cheatham, III, Simmerling, Wang, Duke, Luo, ... and Kollm