SOLUTION NMR

NMR Experiment
Experiment Type Sample Contents Ionic Strength Solvent pH Pressure Temprature (K)
1 2D 1H-15N HSQC 0.4 mM [U-100% 13C; U-100% 15N] protein, 150-300 mM [U-100% 2H] DPC, 1 mM DSS, 20 mM sodium phosphate, 95% H2O/5% D2O ? 95% H2O/5% D2O 5.9 ambient 313
2 2D 1H-13C HSQC 0.4 mM [U-100% 13C; U-100% 15N] protein, 150-300 mM [U-100% 2H] DPC, 1 mM DSS, 20 mM sodium phosphate, 95% H2O/5% D2O ? 95% H2O/5% D2O 5.9 ambient 313
3 3D HNCO 0.4 mM [U-100% 13C; U-100% 15N] protein, 150-300 mM [U-100% 2H] DPC, 1 mM DSS, 20 mM sodium phosphate, 95% H2O/5% D2O ? 95% H2O/5% D2O 5.9 ambient 313
4 3D HNCACB 0.4 mM [U-100% 13C; U-100% 15N] protein, 150-300 mM [U-100% 2H] DPC, 1 mM DSS, 20 mM sodium phosphate, 95% H2O/5% D2O ? 95% H2O/5% D2O 5.9 ambient 313
5 3D 1H-13C NOESY aliphatic 0.4 mM [U-100% 13C; U-100% 15N] protein, 150-300 mM [U-100% 2H] DPC, 1 mM DSS, 20 mM sodium phosphate, 95% H2O/5% D2O ? 95% H2O/5% D2O 5.9 ambient 313
6 3D 1H-13C NOESY aromatic 0.4 mM [U-100% 13C; U-100% 15N] protein, 150-300 mM [U-100% 2H] DPC, 1 mM DSS, 20 mM sodium phosphate, 95% H2O/5% D2O ? 95% H2O/5% D2O 5.9 ambient 313
7 3D 1H-15N NOESY 0.4 mM [U-100% 13C; U-100% 15N] protein, 150-300 mM [U-100% 2H] DPC, 1 mM DSS, 20 mM sodium phosphate, 95% H2O/5% D2O ? 95% H2O/5% D2O 5.9 ambient 313
NMR Spectrometer Information
Spectrometer Manufacturer Model Field Strength
1 Varian INOVA 600
NMR Refinement
Method Details Software
DGSA-distance geometry simulated annealing refinement in explicit water 1
NMR Ensemble Information
Conformer Selection Criteria structures with the lowest energy
Conformers Calculated Total Number 100
Conformers Submitted Total Number 15
Representative Model 1 (closest to the average)
Computation: NMR Software
# Classification Version Software Name Author
1 structure solution 2.1 CYANA Guntert, Mumenthaler and Wuthrich
2 processing ? NMRPipe Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
3 refinement 1.21 CNS Brunger, Adams, Clore, Gros, Nilges and Read
4 validation ? PSVS Bhattacharya and Montelione