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SOLUTION STRUCTURE OF DESIGNED BETA-SHEET MINI-PROTEIN TH1OX
SOLUTION NMR
NMR Experiment
Experiment
Type
Sample Contents
Solvent
Ionic Strength
pH
Pressure
Temperature (K)
Spectrometer
1
2D NOESY
5mM TH1ox; 90% H2O, 10% D2O
90% H2O/10% D2O
unbuffered
4.6
ambient
288
NMR Spectrometer Information
Spectrometer
Manufacturer
Model
Field Strength
1
Bruker
DRX
600
2
Bruker
DMX
600
NMR Refinement
Method
Details
Software
simulated annealing
The structures are based on 370 distance restraints, generated from 497 experimental NOE crosspeaks. Angular constraints enforced planarity of the amide bonds.
Felix
NMR Ensemble Information
Conformer Selection Criteria
structures with the least restraint violations, structures with the lowest energy
Conformers Calculated Total Number
57
Conformers Submitted Total Number
38
Representative Model
1 (closest to the average)
Additional NMR Experimental Information
Details
This structure was determined using standard 2D homonuclear techniques.