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NMR structure of the GUCT domain from human DEAD box polypeptide 21
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D 1H-15N HSQC 1.2 mM [U-99% 13C; U-99% 15N] protein, 20 mM sodium phosphate, 50 mM sodium chloride, 5 mM sodium azide, 95 % [U-99% 2H] D2O, 5 % H2O 95% H2O/5% D2O 0.798 6.0 ambient 298 2 3D 1H-13C NOESY aliphatic 1.2 mM [U-99% 13C; U-99% 15N] protein, 20 mM sodium phosphate, 50 mM sodium chloride, 5 mM sodium azide, 95 % [U-99% 2H] D2O, 5 % H2O 95% H2O/5% D2O 0.798 6.0 ambient 298 3 3D 1H-13C NOESY aromatic 1.2 mM [U-99% 13C; U-99% 15N] protein, 20 mM sodium phosphate, 50 mM sodium chloride, 5 mM sodium azide, 95 % [U-99% 2H] D2O, 5 % H2O 95% H2O/5% D2O 0.798 6.0 ambient 298 4 3D 1H-15N NOESY 1.2 mM [U-99% 13C; U-99% 15N] protein, 20 mM sodium phosphate, 50 mM sodium chloride, 5 mM sodium azide, 95 % [U-99% 2H] D2O, 5 % H2O 95% H2O/5% D2O 0.798 6.0 ambient 298 5 4D APSY HACANH 1.2 mM [U-99% 13C; U-99% 15N] protein, 20 mM sodium phosphate, 50 mM sodium chloride, 5 mM sodium azide, 95 % [U-99% 2H] D2O, 5 % H2O 95% H2O/5% D2O 0.798 6.0 ambient 298 6 5D APSY HACACONH 1.2 mM [U-99% 13C; U-99% 15N] protein, 20 mM sodium phosphate, 50 mM sodium chloride, 5 mM sodium azide, 95 % [U-99% 2H] D2O, 5 % H2O 95% H2O/5% D2O 0.798 6.0 ambient 298 7 5D APSY CBCACONH 1.2 mM [U-99% 13C; U-99% 15N] protein, 20 mM sodium phosphate, 50 mM sodium chloride, 5 mM sodium azide, 95 % [U-99% 2H] D2O, 5 % H2O 95% H2O/5% D2O 0.798 6.0 ambient 298
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker AVANCE 600 2 Bruker AVANCE 800
NMR Refinement Method Details Software molecular dynamics CYANA
NMR Ensemble Information Conformer Selection Criteria target function Conformers Calculated Total Number 80 Conformers Submitted Total Number 20 Representative Model 1 (closest to the average)
Computation: NMR Software # Classification Version Software Name Author 1 structure solution CYANA 3.0 Guntert P. 2 collection TopSpin 3.1 Bruker Biospin 3 processing TopSpin 3.1 Bruker Biospin 4 chemical shift assignment CARA Keller and Wuthrich 5 data analysis CARA Keller and Wuthrich 6 peak picking j-UNIO Herrmann, and Wuthrich 7 chemical shift assignment j-UNIO Herrmann, and Wuthrich 8 structure solution j-UNIO Herrmann, and Wuthrich 9 refinement OPAL Luginbuhl, Guntert, Billeter and Wuthrich