7VCK

NMR solution structures of a hairpin formed by GGCCTG repeats


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
12D 1H-1H NOESY0.8 mM DNA, 1 mM sodium phosphate, 0.02 mM DSS100% D2O1 mM7.01 atm298Bruker AVANCE 600
22D 1H-1H TOCSY0.8 mM DNA, 1 mM sodium phosphate, 0.02 mM DSS100% D2O1 mM7.01 atm298Bruker AVANCE 600
32D 1H-1H COSY0.8 mM DNA, 1 mM sodium phosphate, 0.02 mM DSS100% D2O1 mM7.01 atm298Bruker AVANCE 600
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1BrukerAVANCE600
NMR Refinement
MethodDetailsSoftware
restrained molecular dynamicsAmber
NMR Ensemble Information
Conformer Selection Criteriastructures with the lowest energy
Conformers Calculated Total Number600
Conformers Submitted Total Number6
Representative Model1 (lowest energy)
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1structure calculationAmberCase, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, ... and Kollman
3chemical shift assignmentTopSpinBruker Biospin