☰ Navigation Tabs
NMR Structure of the IQ-modified Dodecamer CTCG[IQ]GCGCCATC
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D NOESY 0.7mM modified duplex 10mM phosphate buffer with 0.1M NaCl and 0.05mM Na2EDTA (pH 7.0), D2O 0.1M NaCl 7.0 1 atm 288 2 Magnitude COSY 0.7mM modified duplex 10mM phosphate buffer with 0.1M NaCl and 0.05mM Na2EDTA (pH 7.0), D2O 0.1M NaCl 7.0 1 atm 288 3 E-COSY 0.7mM modified duplex 10mM phosphate buffer with 0.1M NaCl and 0.05mM Na2EDTA (pH 7.0), D2O 0.1M NaCl 7.0 1 atm 298 4 DQF-COSY 0.7mM modified duplex 10mM phosphate buffer with 0.1M NaCl and 0.05mM Na2EDTA (pH 7.0), D2O 0.1M NaCl 7.0 1 atm 298 5 P-COSY 0.7mM modified duplex 10mM phosphate buffer with 0.1M NaCl and 0.05mM Na2EDTA (pH 7.0), D2O 0.1M NaCl 7.0 1 atm 298 6 2D NOESY 0.7mM modified duplex 10mM phosphate buffer with 0.1M NaCl and 0.05mM Na2EDTA (pH 7.0), 90% H2O and 10% D2O 0.1M NaCl 7.0 1 atm 278
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker TXI 800 2 Bruker QXI 600 3 Bruker TXI 500
NMR Refinement Method Details Software simulated annealing restrained molecular dynamics X-PLOR
NMR Ensemble Information Conformer Selection Criteria structures with the lowest energy Conformers Calculated Total Number 12 Conformers Submitted Total Number 10 Representative Model 1 (closest to the average)
Additional NMR Experimental Information Details The structure was determined using standard 2D homonuclear techniques
Computation: NMR Software # Classification Version Software Name Author 1 refinement X-PLOR 3.1 Brunger 2 processing Felix 95.0 Biosym/MSI 3 iterative matrix relaxation MARDIGRAS 5.2 Borgias 4 iterative matrix relaxation CORMA 5.2 Keepers