8I44

Interaction between a fluoroquinolone derivative KG022 and RNAs: effect of base pairs 3' adjacent to the bulge out residues


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
12D 1H-1H NOESY0.38 mM RNA-C-3AU-uucg, 0.57 mM KG02295% H2O/5% D2O50 mM6.51 atm288Bruker AVANCE NEO 600
22D 1H-1H TOCSY0.38 mM RNA-C-3AU-uucg, 0.57 mM KG02295% H2O/5% D2O50 mM6.51 atm288Bruker AVANCE NEO 600
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1BrukerAVANCE NEO600
NMR Refinement
MethodDetailsSoftware
simulated annealingCNS
NMR Ensemble Information
Conformer Selection Criteriastructures with the lowest energy
Conformers Calculated Total Number100
Conformers Submitted Total Number11
Representative Model1 (minimized average structure)
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
2structure calculationCNS1.3Brunger, Adams, Clore, Gros, Nilges and Read
3chemical shift assignmentSparky3Goddard
4peak pickingSparky3Goddard