SOLUTION NMR

NMR Experiment
Experiment Type Sample Contents Ionic Strength Solvent pH Pressure Temprature (K)
1 2D NOESY 3 mM peptide in 500 ul DMSO-D6 ? 100% DMSO-D6 ? ambiant 298
2 DQF-COSY 3 mM peptide in 500 ul DMSO-D6 ? 100% DMSO-D6 ? ambiant 298
3 TOCSY 3 mM peptide in 500 ul DMSO-D6 ? 100% DMSO-D6 ? ambiant 298
NMR Spectrometer Information
Spectrometer Manufacturer Model Field Strength
NMR Refinement
Method Details Software
Torsion angle dynamics, molecular dynamics, energy minimization. 50 initial random structure were generatd in DYANA software , followed by 500 ps restrained minimization + 35 ps MD in vacuo at 300K, 200 ps under NMR restraints and 750ps conjugated gradient EM using the DISCOVER module of MSI software 1
NMR Ensemble Information
Conformer Selection Criteria all calculated structures submitted
Conformers Calculated Total Number 50
Conformers Submitted Total Number 50
Representative Model 1 (lowest energy)
Computation: NMR Software
# Classification Version Software Name Author
1 collection 2.6 XwinNMR Bruker GMBH
2 processing 2.6 XwinNMR Bruker GMBH
3 data analysis 1.2 XEASY Bartels C., Xia T., Billeter M., Guentert P. and Wuethrich K. (1995) J. Biomol. NMR , 5, 1-10
4 refinement 1.5 DYANA Guentert P., Mumethaler C.and Wuethrich K. (1997) J. Mol. Biol., 273, 283-298
5 refinement 3 Discover Molecular Simulation Inc., san Diego