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NMR solution structure of PawS derived peptide 11 (PDP-11)
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D 1H-1H TOCSY 4 mg/mL PDP-11 80% H2O/10% D2O/10% DMSO 0 5.0 ambient 288 2 2D DQF-COSY 4 mg/mL PDP-11 80% H2O/10% D2O/10% DMSO 0 5.0 ambient 288 3 2D 1H-1H NOESY 4 mg/mL PDP-11 80% H2O/10% D2O/10% DMSO 0 5.0 ambient 288 4 2D 1H-1H TOCSY 4 mg/mL PDP-11 90% D2O / 10% DMSO 0 5.0 ambient 288 5 2D 1H-1H NOESY 4 mg/mL PDP-11 90% D2O / 10% DMSO 0 5.0 ambient 288 6 2D 1H-13C HSQC 4 mg/mL PDP-11 90% D2O / 10% DMSO 0 5.0 ambient 288 7 2D 1H-1H ECOSY 4 mg/mL PDP-11 90% D2O / 10% DMSO 0 5.0 ambient 288
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker AVANCE 600 2 Bruker AVANCE 500
NMR Refinement Method Details Software simulated annealing, Torsion-Angle dynamics TopSpin
NMR Ensemble Information Conformer Selection Criteria target function, favourable non-bonded energy Conformers Calculated Total Number 50 Conformers Submitted Total Number 20 Representative Model 1 (lowest energy)
Computation: NMR Software # Classification Version Software Name Author 1 collection TopSpin 3.0 Bruker Biospin 2 processing TopSpin 3.0 Bruker Biospin 3 data analysis XEASY Bartels et al. 4 structure solution CYANA 3.0 Guntert, Mumenthaler and Wuthrich 5 refinement CYANA Guntert, Mumenthaler and Wuthrich