2LY4

HMGB1-facilitated p53 DNA binding occurs via HMG-box/p53 transactivation domain interaction and is regulated by the acidic tail


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
12D 1H-15N HSQC10 mM sodium phosphate, 1 mM EDTA, 1 mM DTT, 0.5 mM PMSF90% H2O/10% D2O0.017.0ambient298
22D 1H-13C HSQC10 mM sodium phosphate, 1 mM EDTA, 1 mM DTT, 0.5 mM PMSF90% H2O/10% D2O0.017.0ambient298
33D 1H-13C NOESY10 mM sodium phosphate, 1 mM EDTA, 1 mM DTT, 0.5 mM PMSF90% H2O/10% D2O0.017.0ambient298
43D 1H-13C NOESY, X-filtered10 mM sodium phosphate, 1 mM EDTA, 1 mM DTT, 0.5 mM PMSF90% H2O/10% D2O0.017.0ambient298
53D HNCA10 mM sodium phosphate, 1 mM EDTA, 1 mM DTT, 0.5 mM PMSF90% H2O/10% D2O0.017.0ambient298
63D HN(CO)CA10 mM sodium phosphate, 1 mM EDTA, 1 mM DTT, 0.5 mM PMSF90% H2O/10% D2O0.017.0ambient298
73D HBHA(CO)NH10 mM sodium phosphate, 1 mM EDTA, 1 mM DTT, 0.5 mM PMSF90% H2O/10% D2O0.017.0ambient298
83D HNCO10 mM sodium phosphate, 1 mM EDTA, 1 mM DTT, 0.5 mM PMSF90% H2O/10% D2O0.017.0ambient298
93D C(CO)NH10 mM sodium phosphate, 1 mM EDTA, 1 mM DTT, 0.5 mM PMSF90% H2O/10% D2O0.017.0ambient298
103D HCCH-TOCSY10 mM sodium phosphate, 1 mM EDTA, 1 mM DTT, 0.5 mM PMSF90% H2O/10% D2O0.017.0ambient298
113D 1H-15N TOCSY10 mM sodium phosphate, 1 mM EDTA, 1 mM DTT, 0.5 mM PMSF90% H2O/10% D2O0.017.0ambient298
123D 1H-15N NOESY10 mM sodium phosphate, 1 mM EDTA, 1 mM DTT, 0.5 mM PMSF90% H2O/10% D2O0.017.0ambient298
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1BrukerDRX800
2BrukerDRX500
NMR Refinement
MethodDetailsSoftware
DGSA-distance geometry simulated annealingAzara
NMR Ensemble Information
Conformer Selection Criteriastructures with the lowest energy
Conformers Calculated Total Number100
Conformers Submitted Total Number10
Representative Model1 (lowest energy)
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1processingAzaraBoucher
2structure solutionARIACCPN
3chemical shift assignmentAnalysisCCPN
4refinementCNSBrunger, Adams, Clore, Gros, Nilges and Read