2HO9

Solution Structure of chemotaxi protein CheW from Escherichia coli


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
13D_13C-separated_NOESY1mM ArsC U-15N, 13C; 30mM Tris 30mM NaCl buffer; 90% H2O, 10% D2O90% H2O/10% D2O60mM7.3ambient298
23D_15N-separated_NOESY1mM ArsC U-15N, 13C; 30mM Tris 30mM NaCl buffer; 90% H2O, 10% D2O90% H2O/10% D2O60mM7.3ambient298
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1BrukerAvance800
2BrukerAvance500
NMR Refinement
MethodDetailsSoftware
simulated annealing molecular dynamicsXWINNMR
NMR Ensemble Information
Conformer Selection Criteriastructures with the lowest energy
Conformers Calculated Total Number200
Conformers Submitted Total Number20
Representative Model1 (lowest energy)
Additional NMR Experimental Information
DetailsThis structure was determined using standard 3D heteronuclear techniques
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1collectionXWINNMR3.5Bruker
2processingNMRPipe2.1Frank Delaglio
3data analysisNMRView5Bruce Johnson
4structure solutionCYANA1.0.6Peter Gunter
5refinementAMBER7.0David Case