SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents2.5 mM CT-Hv2a
Solvent95% H2O/5% D2O
Ionic Strength0.005
pH4.71
Pressure1
Temperature (K)296
Experiment(s):2D_TOCSY, 2D_NOESY
Sample Contents2.5 mM CT-Hv2a
Solvent100% D2O
Ionic Strength0.005
pH4.71
Pressure1
Temperature (K)296
Experiment(s):2D_NOESY
Spectrometer Information
Manufacturer Model Field Strength
Varian INOVA 600.0
NMR Refinement
Method Torsion angle dynamics followed by dynamical simulated annealing
Details The structures are based on a total of 345 NOE-derived distance restraints, 21 dihedral-angle restraints, plus 22 restraints defining 11 hydrogen bonds.
NMR Ensemble Information
Conformer Selection Criteria structures with the lowest energy
Conformers Calculated Total Number 100
Conformers Submitted Total Number 20
Representative Model Choice Rationale
1 lowest energy
Additional NMR Experimental Information
1 This structure was determined using standard 2D homonuclear NMR techniques.
Computation: NMR Software
# Classification Software Name Author
1 collection version: 6.1B VNMR Varian
2 processing version: Felix97 FELIX Molecular Simulations, Inc.
3 data analysis version: 1.3.13 X-EASY Tai-he Xia & Christian Bartels
4 structure solution version: 1.5 DYANA Peter Guentert
5 refinement version: 3.1 X-PLOR Axel Brunger