7AT7

Transmembrane helix of tumor necrosis factor alpha in trifluorethanol, S34P mutant


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
12D 1H-1H NOESY0.5 mM TNFa_TM_S34Ptrifluoroethanol/water0 M6.01 atm303Bruker AVANCE 600
22D 1H-1H TOCSY0.5 mM TNFa_TM_S34Ptrifluoroethanol/water0 M6.01 atm303Bruker AVANCE 600
32D 1H-13C HSQC0.5 mM TNFa_TM_S34Ptrifluoroethanol/water0 M6.01 atm303Bruker AVANCE 600
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1BrukerAVANCE600
NMR Refinement
MethodDetailsSoftware
simulated annealingARIA
NMR Ensemble Information
Conformer Selection Criteriastructures with the lowest energy
Conformers Calculated Total Number200
Conformers Submitted Total Number20
Representative Model1 (lowest energy)
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1processingTopSpin3.2Bruker Biospin
2chemical shift assignmentCcpNmr Analysis2.4.1CCPN
3peak pickingCcpNmr AnalysisCCPN
4structure calculationARIALinge, O'Donoghue and Nilges