SOLUTION NMR

NMR Experiment
Experiment Type Sample Contents Ionic Strength Solvent pH Pressure Temprature (K)
1 3D_13C-separated_NOESY NMR sample: 13C, 15N-9G8 RRM at 0.6 mM Buffer conditions: 20mM CH3COONa (pH=5.5), 25mM L-ARG, 50mM L-Glu, 5mM EDTA, 10mM DTT; 90% H2O, 10% D2O ? 90% H2O/10% D2O 5.5 ambient 293
2 3D_15N-separated_NOESY NMR sample: 13C, 15N-9G8 RRM at 0.6 mM Buffer conditions: 20mM CH3COONa (pH=5.5), 25mM L-ARG, 50mM L-Glu, 5mM EDTA, 10mM DTT; 90% H2O, 10% D2O ? 90% H2O/10% D2O 5.5 ambient 293
3 2D TOCSY NMR sample: 13C, 15N-9G8 RRM at 0.6 mM Buffer conditions: 20mM CH3COONa (pH=5.5), 25mM L-ARG, 50mM L-Glu, 5mM EDTA, 10mM DTT; 90% H2O, 10% D2O ? 90% H2O/10% D2O 5.5 ambient 293
NMR Spectrometer Information
Spectrometer Manufacturer Model Field Strength
1 Bruker DRX 600
NMR Refinement
Method Details Software
distance geometry simulated annealing the structures are based on a total of 1138 restraints, 951 are NOE-derived distance constraints, 119 dihedral angle restraints and 68 distance restraints from hydrogen bonds 1
NMR Ensemble Information
Conformer Selection Criteria structures with the lowest energy
Conformers Calculated Total Number 100
Conformers Submitted Total Number 20
Representative Model 1 (lowest energy)
Computation: NMR Software
# Classification Version Software Name Author
1 collection 3.5 XwinNMR ?
2 processing 1.0 NMRPipe F. Delaglio, S. Grzesiek, G. W. Vuister, G. Zhu, J. Pfeifer and A. Bax
3 data analysis 5.01 NMRView B.A.Johnson and R.A.Blevins
4 structure solution 2.1 CYANA P.Guntert, C.Mumenthaler and K. Wuthrich,
5 refinement 7.0 Amber Case DA, Cheatham TE 3rd, Darden T, Gohlke H, Luo R, Merz KM Jr, Onufriev A, Simmerling C, Wang B, Woods RJ