SOLUTION NMR

NMR Experiment
Experiment Type Sample Contents Ionic Strength Solvent pH Pressure Temprature (K)
1 2D 1H-15N HSQC 10 mM sodium phosphate, 0.1 mM sodium azide, 100 mM sodium chloride, 1 mM EDTA, 0.8 mM [U-100% 13C; U-100% 15N] protein, 95% H2O, 5% D2O ? 95% H2O/5% D2O 6.5 ambient 303
2 2D 1H-13C HSQC 10 mM sodium phosphate, 0.1 mM sodium azide, 100 mM sodium chloride, 1 mM EDTA, 0.8 mM [U-100% 13C; U-100% 15N] protein, 95% H2O, 5% D2O ? 95% H2O/5% D2O 6.5 ambient 303
3 3D HN(CO)CA 10 mM sodium phosphate, 0.1 mM sodium azide, 100 mM sodium chloride, 1 mM EDTA, 0.8 mM [U-100% 13C; U-100% 15N] protein, 95% H2O, 5% D2O ? 95% H2O/5% D2O 6.5 ambient 303
4 3D HNCA 10 mM sodium phosphate, 0.1 mM sodium azide, 100 mM sodium chloride, 1 mM EDTA, 0.8 mM [U-100% 13C; U-100% 15N] protein, 95% H2O, 5% D2O ? 95% H2O/5% D2O 6.5 ambient 303
5 3D MQ-(H)CCH-TOCSY 10 mM sodium phosphate, 0.1 mM sodium azide, 100 mM sodium chloride, 1 mM EDTA, 0.8 mM [U-100% 13C; U-100% 15N] protein, 95% H2O, 5% D2O ? 95% H2O/5% D2O 6.5 ambient 303
6 13C/ 15N edited-NOESY 10 mM sodium phosphate, 0.1 mM sodium azide, 100 mM sodium chloride, 1 mM EDTA, 0.8 mM [U-100% 13C; U-100% 15N] protein, 95% H2O, 5% D2O ? 95% H2O/5% D2O 6.5 ambient 303
NMR Spectrometer Information
Spectrometer Manufacturer Model Field Strength
1 Bruker AVANCE 800
NMR Refinement
Method Details Software
simulated annealing NOE distance refinement using CYANA 2.1. Hydrogen bond restraints using H-D exchange experiment 1
NMR Ensemble Information
Conformer Selection Criteria target function
Conformers Calculated Total Number 100
Conformers Submitted Total Number 10
Representative Model 1 (lowest energy)
Computation: NMR Software
# Classification Version Software Name Author
1 refinement 2.1 CYANA Guntert P.
2 processing 1 NMRPipe Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
3 data analysis 5.04 NMRView Johnson, One Moon Scientific
4 geometry optimization ? TALOS Cornilescu, Delaglio and Bax