SOLUTION NMR Experimental Data

Experimental Details
Sample Conditions
Sample Contents4.5mM
Solvent87/13 (v/v), CF3CD2OH / 10mM sodium phosphate buffer, pH 6.5
Ionic Strength1mM
Temperature (K)278
Experiment(s):2D NOESY
Spectrometer Information
Manufacturer Model Field Strength
Bruker AMX 500.0
NMR Refinement
Method simulated annealing using torsion angle dynamics as implemented in the program CNS
Details the structures are based on a total of 252 interresidual NOE-derived distance constraints, 22 dihedral angle restraints, 25 CSI restraints from Ha, Ca, Cb.
NMR Ensemble Information
Conformer Selection Criteria back calculated data agree with experimental NOESY spectrum,structures with the lowest energy
Conformers Calculated Total Number 200
Conformers Submitted Total Number 20
Representative Model Choice Rationale
1 lowest energy, without noe violations
Additional NMR Experimental Information
1 This structure was determined using standard 2D homonuclear techniques.
Computation: NMR Software
# Classification Software Name Author
1 collection version: 2.1 XWINNMR Bruker
2 refinement version: 0.9 CNS Brunger
3 structure solution version: 0.9 CNS Brunger