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Solution NMR structure of a new lasso peptide brevunsin
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D 1H-15N HSQC 6 mg/mL brevunsin DMSO ND 0 1 atm 298 Bruker AVANCE III 800 2 2D 1H-13C HSQC 6 mg/mL brevunsin DMSO ND 0 1 atm 298 Bruker AVANCE III 800 3 2D 1H-13C HMBC 6 mg/mL brevunsin DMSO ND 0 1 atm 298 Bruker AVANCE III 800 4 2D 1H-1H TOCSY 6 mg/mL brevunsin DMSO ND 0 1 atm 298 Bruker AVANCE III 800 5 2D 1H-1H TOCSY 6 mg/mL brevunsin DMSO ND 0 1 atm 298 Bruker AVANCE 600 8 2D DQF-COSY 6 mg/mL brevunsin DMSO ND 0 1 atm 298 Bruker AVANCE III 800 7 2D 1H-1H NOESY 6 mg/mL brevunsin DMSO ND 0 1 atm 298 Bruker AVANCE III 800 6 2D 1H-1H NOESY 6 mg/mL brevunsin DMSO ND 0 1 atm 298 Bruker AVANCE 600 9 1D 1H 6 mg/mL brevunsin DMSO ND 0 1 atm 298 Bruker AVANCE III 800 10 1D 13C 6 mg/mL brevunsin DMSO ND 0 1 atm 298 Bruker AVANCE III 800 11 DEPT135 6 mg/mL brevunsin DMSO ND 0 1 atm 298 Bruker AVANCE III 800
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker AVANCE 600 2 Bruker AVANCE III 800
NMR Refinement Method Details Software simulated annealing CNS
NMR Ensemble Information Conformer Selection Criteria structures with the lowest energy Conformers Calculated Total Number 300 Conformers Submitted Total Number 15 Representative Model 1 (lowest energy)
Computation: NMR Software # Classification Version Software Name Author 1 refinement CNS 1.1 Brunger, Adams, Clore, Gros, Nilges and Read 2 structure calculation CNS 1.1 Brunger, Adams, Clore, Gros, Nilges and Read 3 chemical shift assignment Sparky Goddard 4 peak picking Sparky Goddard 5 processing TopSpin 3.5 Bruker Biospin 6 collection TopSpin Bruker Biospin