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Following identification of the global fold from manual inspection of the nuclear Overhauser effect spectroscopy data, ambiguous NOE restraints were resolved using the iterative ARIA method (Nilges et al., 1997) and the structure was determined by simulated annealing using the CNS package.
VNMR
NMR Ensemble Information
Conformer Selection Criteria
structures with the lowest energy
Conformers Calculated Total Number
100
Conformers Submitted Total Number
21
Representative Model
1 (minimized average structure)
Additional NMR Experimental Information
Details
For determination of hydrogen bonds, amide protons exchanging slowly with deuterons were identified by time course 1H-15N HSQC experiments on a freeze-dried 15N-labelled sample of BC dissolved in D2O buffer.