SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents3mM bungarotoxin
Solvent90% H2O, 10% D2O
Ionic StrengthNo salt added
pH6
Pressureambient
Temperature (K)300
Experiment(s):2D NOESY, 2D TOCSY, DQF-COSY
Sample Contents3mM bungarotoxin
Solvent90% H2O, 10% D2O
Ionic Strengthn/a
pH4
Pressureambient
Temperature (K)300
Experiment(s):2D NOESY, 2D TOCSY
Sample Contents3mM bungarotoxin
Solvent100% D2O
Ionic StrengthNo salt added
pH6
Pressureambient
Temperature (K)300
Experiment(s):2D NOESY, 2D TOCSY
Spectrometer Information
Manufacturer Model Field Strength
Bruker AVANCE 600.0
NMR Refinement
Method simulated annealing
Details the structures are based on a total of 817 restraints, 770 are NOE-derived distance constraints, 47 dihedral angle restraints
NMR Ensemble Information
Conformer Selection Criteria structures with the least restraint violations, structures with the lowest energy
Conformers Calculated Total Number 50
Conformers Submitted Total Number 20
Representative Model Choice Rationale
1 fewest violations
Additional NMR Experimental Information
1 This structure was determined using standard 2D homonuclear techniques.
Computation: NMR Software
# Classification Software Name Author
1 processing XWINNMR 2.6 Bruker
2 data analysis AURELIA 3.0 Neidig
3 refinement X-PLOR 3.85 n/a