☰ Navigation Tabs
NMR structure of spider toxin-TRTX-Hhn2b
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D 1H-15N HSQC 300 mM [U-99% 13C; U-99% 15N] Hhn2b-1, 20 mM sodium acetate-2 95% H2O/5% D2O 20 5 ambient 298 2 3D CBCA(CO)NH 300 mM [U-99% 13C; U-99% 15N] Hhn2b-1, 20 mM sodium acetate-2 95% H2O/5% D2O 20 5 ambient 298 3 3D HNCACB 300 mM [U-99% 13C; U-99% 15N] Hhn2b-1, 20 mM sodium acetate-2 95% H2O/5% D2O 20 5 ambient 298 4 3D HNCO 300 mM [U-99% 13C; U-99% 15N] Hhn2b-1, 20 mM sodium acetate-2 95% H2O/5% D2O 20 5 ambient 298 5 3D 1H-13C NOESY aliphatic 300 mM [U-99% 13C; U-99% 15N] Hhn2b-1, 20 mM sodium acetate-2 95% H2O/5% D2O 20 5 ambient 298 6 3D 1H-13C NOESY aromatic 300 mM [U-99% 13C; U-99% 15N] Hhn2b-1, 20 mM sodium acetate-2 95% H2O/5% D2O 20 5 ambient 298 7 3D 1H-15N NOESY 300 mM [U-99% 13C; U-99% 15N] Hhn2b-1, 20 mM sodium acetate-2 95% H2O/5% D2O 20 5 ambient 298 8 3D HBHA(CO)NH 300 mM [U-99% 13C; U-99% 15N] Hhn2b-1, 20 mM sodium acetate-2 95% H2O/5% D2O 20 5 ambient 298 9 4D HCC(CO)NH 300 mM [U-99% 13C; U-99% 15N] Hhn2b-1, 20 mM sodium acetate-2 95% H2O/5% D2O 20 5 ambient 298
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker AVANCE 900
NMR Refinement Method Details Software torsion angle dynamics CYANA
NMR Ensemble Information Conformer Selection Criteria Low Molprobity score Conformers Calculated Total Number 30 Conformers Submitted Total Number 20 Representative Model 1 (lowest energy)
Additional NMR Experimental Information Details All non-NOESY, 3D/4D data acquired using NUS and processed using MaxEnt
Computation: NMR Software # Classification Version Software Name Author 1 structure solution CYANA 3.0 Guntert, Mumenthaler and Wuthrich 2 chemical shift assignment CcpNmr Analysis 2.2 CCPN 3 collection TopSpin 3.2 Bruker Biospin 4 processing TopSpin 3.2 Bruker Biospin 5 refinement CYANA Guntert, Mumenthaler and Wuthrich