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Solution structure of disulfide-directed multicyclic peptides
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D 1H-1H NOESY 1 mM 8C 90% H2O/10% D2O 0 7 1 atm 298 Bruker AVANCE III HD 850 2 2D 1H-1H TOCSY 1 mM 8C 90% H2O/10% D2O 0 7 1 atm 298 Bruker AVANCE III HD 850 3 2D 1H-1H COSY 1 mM 8C 90% H2O/10% D2O 0 7 1 atm 298 Bruker AVANCE III HD 850 4 2D 1H-13C HSQC 1 mM 8C 90% H2O/10% D2O 0 7 1 atm 298 Bruker AVANCE III HD 850 5 2D 1H-15N HSQC 1 mM 8C 90% H2O/10% D2O 0 7 1 atm 298 Bruker AVANCE III HD 850
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker AVANCE III HD 850
NMR Refinement Method Details Software simulated annealing CNS
NMR Ensemble Information Conformer Selection Criteria structures with the lowest energy Conformers Calculated Total Number 150 Conformers Submitted Total Number 10 Representative Model 1 (lowest energy)
Computation: NMR Software # Classification Version Software Name Author 1 refinement CNS Brunger, Adams, Clore, Gros, Nilges and Read 2 structure calculation ARIA Linge, O'Donoghue and Nilges 3 chemical shift assignment NMRFAM-SPARKY Lee W, Tonelli M, Markley JL 4 collection TopSpin Bruker Biospin