☰ Navigation Tabs
Recognition of HIV TAR RNA by peptide mimetic of Tat protein
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D 1H-1H TOCSY 1 mM HIV-1 TAR/KP-Z-41-1 100% D2O 0.01 6.6 ambient 298 2 2D 1H-1H COSY 1 mM [U-98% 13C; U-98% 15N] HIV-1 TAR/KP-Z-41-3 100% D2O 0.01 6.6 ambient 298 3 2D 1H-1H NOESY 1 mM HIV-1 TAR/KP-Z-41-1 100% D2O 0.01 6.6 ambient 298 4 3D HCCH-TOCSY 1 mM [U-98% 13C; U-98% 15N] HIV-1 TAR/KP-Z-41-3 100% D2O 0.01 6.6 ambient 298 5 3D 1H-13C NOESY 1 mM [U-98% 13C; U-98% 15N] HIV-1 TAR/KP-Z-41-3 100% D2O 0.01 6.6 ambient 298 6 2D 1H-1H NOESY 1 mM HIV-1 TAR/KP-Z-41-2 90% H2O/10% D2O 0.01 6.6 ambient 277 7 2D 1H-1H NOESY 1 mM [U-2H] HIV-1 TAR/KP-Z-41-4 100% D2O 0.01 6.6 ambient 298 8 2D F1fF2f NOESY 1 mM [U-98% 13C; U-98% 15N] HIV-1 TAR/KP-Z-41-3 100% D2O 0.01 6.6 ambient 298 9 2D F1fF2f NOESY 1 mM [U-98% 13C; U-98% 15N] HIV-1 TAR/KP-Z-41-5 90% H2O/10% D2O 0.01 6.6 ambient 277 10 2D F1fF2f TOCSY 1 mM [U-98% 13C; U-98% 15N] HIV-1 TAR/KP-Z-41-3 100% D2O 0.01 6.6 ambient 298
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker DRX 500 2 Bruker DMX 600
NMR Refinement Method Details Software simulated annealing X-PLOR NIH
NMR Ensemble Information Conformer Selection Criteria structures with the least restraint violations and lowest energy Conformers Calculated Total Number 100 Conformers Submitted Total Number 10 Representative Model 1 (lowest energy)
Computation: NMR Software # Classification Version Software Name Author 1 structure solution X-PLOR NIH Schwieters, Kuszewski, Tjandra and Clore 2 processing NMRPipe Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax 3 chemical shift assignment Sparky Goddard 4 peak picking Sparky Goddard 5 refinement X-PLOR NIH Schwieters, Kuszewski, Tjandra and Clore