SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents2.1 mM alpha-Bungarotoxin/alpha18mer complex, alpha18mer is 15N labeled, 50 mM perdeuterated potassium acetate buffer (pH 4.0) with 5% D2O and 0.05% sodium azide
Solvent95% H2O, 5% D2O
Ionic Strengthn/a
pH4.0
Pressureambient
Temperature (K)308
Experiment(s):3D_15N-separated_TOCSY, 3D_HNHA, 3D_15N-separated_NOESY, 2D_TOCSY, 2D_NOESY, 2D_1H-15N_HSQC
Spectrometer Information
Manufacturer Model Field Strength
Bruker AVANCE 600.0
NMR Refinement
Method distance geometry and simulated annealing
NMR Ensemble Information
Conformers Calculated Total Number 1
Conformers Submitted Total Number 1
Representative Model Choice Rationale
1 minimized average structure
Additional NMR Experimental Information
1 The chirality error is in THR 6 CB, OG1; ILE 11 CB, CG2; and THR 196 CB, OG1. There is no chirality error if MOLMOL is used to view the structure.
Computation: NMR Software
# Classification Software Name Author
1 refinement CNSsolve 1.0 Brunger, A.T. et al.
2 data analysis Sparky 3.95 Goddard, T.D. and Kneller, D.G.
3 processing NMRPipe 1.8 Delaglio, F. et al.
4 collection XWINNMR 2.1 Bruker