SOLUTION NMR Experimental Data

Experimental Details
Sample Conditions
Sample Contents5mM a-conotoxin EI
Solvent90% H2O/10% D2O
Ionic Strength0
Temperature (K)278
Experiment(s):2D NOESY, PE-COSY
Spectrometer Information
Manufacturer Model Field Strength
Varian UNITY 500.0
Varian INOVA 600.0
NMR Refinement
Method distance geometry, simulated annealing, matrix relaxation
NMR Ensemble Information
Conformer Selection Criteria back calculated data agree with experimental NOESY spectrum,structures with acceptable covalent geometry,structures with the least restraint violations
Conformers Calculated Total Number 50
Conformers Submitted Total Number 20
Representative Model Choice Rationale
1 closest to the average
Additional NMR Experimental Information
1 tocsy, cosy, roesy
Computation: NMR Software
# Classification Software Name Author
1 collection version: 5.3B VNMR Varain Inc.
2 processing version: 95.0. FELIX MSI Inc.
3 data analysis version: 3.0. DGII MSI Inc.
4 refinement version: 2.9.7 DISCOVER MSI Inc.
5 iterative matrix relaxation version: 5.2 CORMA James, T.
6 iterative matrix relaxation version: 3.2. MARDIGRAS James, T.