1F5X

NMR STRUCTURE OF THE Y174 AUTOINHIBITED DBL HOMOLOGY DOMAIN


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
14D_13C-separated_NOESY1.4 mM 15N,13C,2H; 20 mM phosphate buffer; 50 mM NaCl; 90% H2O, 10% D2O90% H2O/10% D2O70 mM7ambient298
24D_13C/15N-separated_NOESY1.4 mM 15N,13C,2H; 20 mM phosphate buffer; 50 mM NaCl; 90% H2O, 10% D2O90% H2O/10% D2O70 mM7ambient298
33D_15N-separated_NOESY1.4 mM 15N,13C,2H; 20 mM phosphate buffer; 50 mM NaCl; 90% H2O, 10% D2O90% H2O/10% D2O70 mM7ambient298
43D_13C-separated_NOESY1.4 mM 15N,13C,2H; 20 mM phosphate buffer; 50 mM NaCl; 90% H2O, 10% D2O90% H2O/10% D2O70 mM7ambient298
52D NOESY1.4 mM 15N,13C,2H; 20 mM phosphate buffer; 50 mM NaCl; 90% H2O, 10% D2O90% H2O/10% D2O70 mM7ambient298
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1VarianINOVA600
NMR Refinement
MethodDetailsSoftware
torsion angle dynamicsCNS was used in the initial global fold determination. High-resolution structures were obtained using ARIA. Final structures are based on a total of 3966 restraints, 3523 are NOE-derived distance constraints, 443 dihedral angle restraints, 96 distance restraintsVNMR
NMR Ensemble Information
Conformer Selection Criteriaall calculated structures submitted
Conformers Calculated Total Number20
Conformers Submitted Total Number20
Representative Model16 (closest to the average)
Additional NMR Experimental Information
DetailsThis structure was determined using 3D and 4D heteronuclear techniques on deuterated samples in conjunction with selective methyl and aromatic labeling
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1collectionVNMR2.0Varian
2processingNMRPipe2.0Delaglio
3data analysisnmrview2.1.2Johnson
4structure solutionCNS0.3Brunger
5refinementARIA1Nilges