SOLUTION NMR


NMR Experiment
Experiment Type Sample Contents Ionic Strength Solvent pH Pressure Temprature (K)
NMR Spectrometer Information
Spectrometer Manufacturer Model Field Strength
1 Bruker DRX 400
NMR Refinement
Method Details Software
Energy minimisation Molecular dynamics (simulated Annealing) The structures are based on a set of 35 to 60 backbone-backbone, backbone-side chain and side chain-side chain distance restraints. The phi angle for the non glycine D-residues was constrained between 0 and 175. A distance dependent dielectric constant equal to 4r was applied. The net electric charges were decreased, while those of the N and C terminal charged groups were neglected. 1
NMR Ensemble Information
Conformer Selection Criteria structures with the lowest energy
Conformers Calculated Total Number 50
Conformers Submitted Total Number 7
Representative Model 7 (lowest energy)
Computation: NMR Software
# Classification Version Software Name Author
1 structure solution 1.4 DYANA Guntert, Wuthrich
2 structure solution 3 Discover Molecular Simulations Inc., San Diego, CA
3 refinement 3 Discover Molecular Simulations Inc., San Diego, CA
4 collection 1.2 XwinNMR Bruker