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NMR Structural Analysis of the dimer of 5MCCTCATCC
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D NOESY strand concentration: 0.1 to 10mM 90% H2O/10% D2O 1 Na / phosphate 4.5 1 atm 278 2 E-COSY strand concentration: 0.1 to 10mM 90% H2O/10% D2O 1 Na / phosphate 4.5 1 atm 278 3 1H-31P COSY strand concentration: 0.1 to 10mM 90% H2O/10% D2O 1 Na / phosphate 4.5 1 atm 278
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Varian INOVA 500
NMR Refinement Method Details Software simulated annealing the structure is based on 565 NOE-derived, distance constraints, 17 dihedral angle restraints, 20 distance restraints from hydrogen bonds. Felix
NMR Ensemble Information Conformer Selection Criteria back calculated data agree with experimental NOESY spectrum Conformers Calculated Total Number 10 Conformers Submitted Total Number 1 Representative Model 1 (lowest energy)
Additional NMR Experimental Information Details This structure was determined using standard 2D homonuclear and heteronuclear techniques
Computation: NMR Software # Classification Version Software Name Author 1 processing Felix 97.2 Hare D. 2 structure solution X-PLOR 3.851 Brunger A 3 data analysis MOLMOL 2.4 Koradi,R.,Billeter, M and W trich, K. 4 refinement X-PLOR 3.851