SOLUTION NMR

NMR Experiment
Experiment Type Sample Contents Ionic Strength Solvent pH Pressure Temprature (K)
1 2D NOESY Natural abundance 15mM potassium phosphate 2mg/ml in pH 5.9 15mM phosphate buffer with 30 vol-% trifluoroethanol added 5.9 ambient 280
2 2D TOCSY Natural abundance 15mM potassium phosphate 2mg/ml in pH 5.9 15mM phosphate buffer with 30 vol-% trifluoroethanol added 5.9 ambient 280
NMR Spectrometer Information
Spectrometer Manufacturer Model Field Strength
1 Bruker DMX 750
NMR Refinement
Method Details Software
simulated annealing The structures were calculated using CNS 0.9 with 294 NOE distance constraints, 20 distance constraints from defined torsion angles, and 116 anti-distance constraints. No hydrogen bond constraints were employed. 1
NMR Ensemble Information
Conformer Selection Criteria structures with acceptable covalent geometry, structures with favorable non-bond energy, structures with the least restraint violations
Conformers Calculated Total Number 50
Conformers Submitted Total Number 36
Representative Model ()
Computation: NMR Software
# Classification Version Software Name Author
1 collection ? XwinNMR Bruker
2 processing 95 Felix MSI
3 structure solution 0.9 CNS Brunger
4 refinement 0.9 CNS Brunger