5MBR

Quadruplex with flipped tetrad formed by a human telomeric sequence


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
12D 1H-1H NOESY0.59 mM DNA, 10.0 mM potassium phosphate90% H2O/10% D2O10 mM7.01 atm298Bruker AVANCE 600
22D 1H-13C HSQC aromatic0.59 mM DNA, 10.0 mM potassium phosphate90% H2O/10% D2O10 mM7.01 atm298Bruker AVANCE 600
32D DQF-COSY0.59 mM DNA, 10.0 mM potassium phosphate100% D2O10 mM7.01 atm298Bruker AVANCE 600
42D HMBC0.59 mM DNA, 10.0 mM potassium phosphate90% H2O/10% D2O10 mM7.01 atm298Bruker AVANCE 600
52D 1H-1H NOESY0.59 mM DNA, 10.0 mM potassium phosphate100% D2O10 mM7.01 atm298Bruker AVANCE 600
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1BrukerAVANCE600
NMR Refinement
MethodDetailsSoftware
DGSA-distance geometry simulated annealingAmber
NMR Ensemble Information
Conformer Selection Criteriaall calculated structures submitted
Conformers Calculated Total Number10
Conformers Submitted Total Number10
Representative Model1 (lowest energy)
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1refinementAmber14Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, ... and Kollman
2structure calculationXplor-NIH2.39Schwieters, Kuszewski, Tjandra and Clore
3chemical shift assignmentCcpNmr Analysis2.2CCPN
4peak pickingCcpNmr Analysis2.1CCPN