SOLUTION NMR

NMR Experiment
Experiment Type Sample Contents Ionic Strength Solvent pH Pressure Temprature (K)
1 2D TOCSY 4.4 mg/mL ASTEXIN1, DMSO ? DMSO ? AMBIENT 295
2 2D NOESY 4.4 mg/mL ASTEXIN1, DMSO ? DMSO ? AMBIENT 295
3 2D COSY 4.4 mg/mL ASTEXIN1, DMSO ? DMSO ? AMBIENT 295
NMR Spectrometer Information
Spectrometer Manufacturer Model Field Strength
1 Bruker AVANCE III 500
NMR Refinement
Method Details Software
STRUCTURES WERE CALCULATED BY TORSION ANGLE DYNAMICS AND SIMULATED ANNEALING. AN ENSEMBLE OF 200 STRUCTURES WAS GENERATED BY SIMULATED ANNEALING UNDER A SET OF 144 NOE DERIVED UPPER DISTANCE RESTRAINTS AND 5 3JHHA COUPLING DERIVED PHI ANGLE RESTRAINTS. 20 LOWEST ENERGY STRUCTURES WERE REFINED FURTHER BY ENERGY MINIMIZATION USING TINKER 6.0. 1
NMR Ensemble Information
Conformer Selection Criteria STRUCTURES WITH THE LEAST RESTRAINT VIOLATIONS, STRUCTURES WITH THE LOWEST ENERGY
Conformers Calculated Total Number 200
Conformers Submitted Total Number 20
Representative Model 1 (lowest energy)
Computation: NMR Software
# Classification Version Software Name Author
1 refinement 2.1 CYANA GUNTERT, MUMENTHALER AND WUTHRICH
2 collection 2.1 TopSpin Bruker Biospin
3 data analysis 7.0.3 MESTRENOVA Mestrelab Research
4 refinement 6.0 Tinker PONDER
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