☰ Navigation Tabs
Solution structure of a novel moricin analogue, an antibacterial peptide from a lepidopteran insect, Spodoptera litura
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D TOCSY 1.5mM Sl moricin; CD3OH; 99.5%D CD3OH(99.5%D) 2.4 ambient 298 2 2D NOESY 1.5mM Sl moricin; CD3OH; 99.5%D CD3OH(99.5%D) 2.4 ambient 298 3 DQF-COSY 1.5mM Sl moricin; CD3OH; 99.5%D CD3OH(99.5%D) 2.4 ambient 298 4 2D TOCSY 1.5mM Sl moricin; CD3OD; 99.8%D CD3OD(99.8%D) 2.4 ambient 298
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker AVANCE 500 2 Bruker AVANCE 800
NMR Refinement Method Details Software distance geometry, simulated annealing XwinNMR
NMR Ensemble Information Conformer Selection Criteria structures with the lowest energy Conformers Calculated Total Number 200 Conformers Submitted Total Number 20 Representative Model 5 (lowest energy)
Additional NMR Experimental Information Details This structure was determined using standard 2D homonuclear techniques.
Computation: NMR Software # Classification Version Software Name Author 1 processing XwinNMR 2.6 Bruker 2 data analysis Sparky 3.105 Goddard and Kneller 3 structure solution X-PLOR 3.851 Brunger 4 refinement X-PLOR 3.851 Brunger