SOLUTION NMR

NMR Experiment
Experiment Type Sample Contents Ionic Strength Solvent pH Pressure Temprature (K)
1 3D_15N-separated_NOESY ~2mM sTva47 15N,13C; 50mM d3-NaAcetate; 5mM Calcium Cloride; 0.065 90% H2O/10% D2O 5.5 ambient 313
2 3D_13C-separated_NOESY ~2mM sTva47 15N,13C; 50mM d3-NaAcetate; 5mM Calcium Cloride; 0.065 90% H2O/10% D2O 5.5 ambient 313
NMR Spectrometer Information
Spectrometer Manufacturer Model Field Strength
NMR Refinement
Method Details Software
simulated annealing with torsion angle dynamics (DYANA) followed by molecular dynamics (AMBER) 1016 NOE-derived restraints: 120 intra, 346 sequential, 268 medium and 282 long-range restraints. The first 5 residues (S5-G9) show only intra-residue and sequential NOE connectivites and were not included in our structural calculations. 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 6.1 VNMR Varian
2 processing sgi6x NMRPipe Delaglio
3 data analysis 3 Sparky Goddard
4 refinement 1.5 DYANA Guntert
5 refinement 6.0 Amber Kollman
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