SOLUTION NMR

NMR Experiment
Experiment Type Sample Contents Ionic Strength Solvent pH Pressure Temprature (K)
1 2D NOESY 40% D2-TRIFLUOROETHANOL;0.01M SODIUM PHOSPHATE;0.1M NACL 0.1M NACL ? 5.9 AMBIENT 293
2 DQF-COSY 40% D2-TRIFLUOROETHANOL;0.01M SODIUM PHOSPHATE;0.1M NACL 0.1M NACL ? 5.9 AMBIENT 293
3 2D ROESY 40% D2-TRIFLUOROETHANOL;0.01M SODIUM PHOSPHATE;0.1M NACL 0.1M NACL ? 5.9 AMBIENT 293
4 2D TOCSY 40% D2-TRIFLUOROETHANOL;0.01M SODIUM PHOSPHATE;0.1M NACL 0.1M NACL ? 5.9 AMBIENT 293
NMR Spectrometer Information
Spectrometer Manufacturer Model Field Strength
1 Varian UNITYPLUS 500
NMR Refinement
Method Details Software
DISTANCE GEOMETRY SIMULATED ANNEALING MOLECULAR DYNAMICS MATRIX RELAXATION ? 1
NMR Ensemble Information
Conformer Selection Criteria MOST CONVERGENT STRUCTURES AT THE LEVEL OF BOTH HELICES. NOTE THAT 23 STRUCTURES OVER 50 HAD NO RESTRAINT VIOLATION > 0.5 ANGSTROM.
Conformers Calculated Total Number 50
Conformers Submitted Total Number 4
Representative Model 4 (closest to the average)
Computation: NMR Software
# Classification Version Software Name Author
1 collection 5.1 VNMR VARIAN
2 data analysis 5.1 VNMR VARIAN
3 refinement 3.1 X-PLOR BRUNGER
4 structure solution 3.1 X-PLOR BRUNGER