2G46

structure of vSET in complex with meK27 H3 Pept. and cofactor product SAH


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
13D_13C-separated_NOESY0.5 mM protein with 2.5 mM meK27 H3 Pept. and 2.5mM SAHin a 50 mM phosphate buffer of pH 6.5 containing 700 mM NaCl, 300 mM urea, 0.1 mM EDTA and 5 mM -ME in H2O/2H2O (9/1) or 2H2O300mM NaCl and 700mM Urea6.51 atm310
2HNHA0.5 mM protein with 2.5 mM meK27 H3 Pept. and 2.5mM SAHin a 50 mM phosphate buffer of pH 6.5 containing 700 mM NaCl, 300 mM urea, 0.1 mM EDTA and 5 mM -ME in H2O/2H2O (9/1) or 2H2O300mM NaCl and 700mM Urea6.51 atm310
3HNCOCA,HNCACB,HNCOCACB0.5 mM protein with 2.5 mM meK27 H3 Pept. and 2.5mM SAHin a 50 mM phosphate buffer of pH 6.5 containing 700 mM NaCl, 300 mM urea, 0.1 mM EDTA and 5 mM -ME in H2O/2H2O (9/1) or 2H2O300mM NaCl and 700mM Urea6.51 atm310
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1BrukerAVANCE600
2BrukerAVANCE800
3BrukerAVANCE750
NMR Refinement
MethodDetailsSoftware
simulated annealing torsion angle dynamicsCNS
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
DetailsThe structure was determined using triple-resonance NMR spectroscopy.
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1refinementCNS1.1Brunger
2processingNMRPipeBax AD
3refinementARIA1.2Nigles M.
4data analysisNMRView5.0Bruce A. Johnson