SOLUTION NMR

NMR Experiment
Experiment Type Sample Contents Ionic Strength Solvent pH Pressure Temprature (K)
1 2D 1H-13C HSQC 0.5 mM Indolicidin-like antimicrobial peptide, 100 mM sodium phosphate, 7 % [U-99% 2H] D2O, 34.2 mM [U-98% 2H] DPC-d38, 93% H2O/7% D2O 100 93% H2O/7% D2O 5 1 298
2 2D 1H-1H TOCSY 0.5 mM Indolicidin-like antimicrobial peptide, 100 mM sodium phosphate, 7 % [U-99% 2H] D2O, 34.2 mM [U-98% 2H] DPC-d38, 93% H2O/7% D2O 100 93% H2O/7% D2O 5 1 298
3 2D 1H-1H NOESY 0.5 mM Indolicidin-like antimicrobial peptide, 100 mM sodium phosphate, 7 % [U-99% 2H] D2O, 34.2 mM [U-98% 2H] DPC-d38, 93% H2O/7% D2O 100 93% H2O/7% D2O 5 1 298
4 1D 1H 0.5 mM Indolicidin-like antimicrobial peptide, 100 mM sodium phosphate, 7 % [U-99% 2H] D2O, 34.2 mM [U-98% 2H] DPC-d38, 93% H2O/7% D2O 100 93% H2O/7% D2O 5 1 298
NMR Spectrometer Information
Spectrometer Manufacturer Model Field Strength
1 Bruker AVANCE III HD 850
NMR Refinement
Method Details Software
simulated annealing ? 1
NMR Ensemble Information
Conformer Selection Criteria structures with the lowest energy
Conformers Calculated Total Number 200
Conformers Submitted Total Number 20
Representative Model 1 (lowest energy)
Computation: NMR Software
# Classification Version Software Name Author
1 collection 3.2 TopSpin Bruker Biospin
2 structure calculation ? PONDEROSA Woonghee Lee
3 chemical shift assignment POKY NMRFAM-SPARKY Woonghee Lee
4 peak picking POKY NMRFAM-SPARKY Woonghee Lee
5 refinement ? X-PLOR NIH Schwieters, Kuszewski, Tjandra and Clore