SOLUTION NMR

NMR Experiment
Experiment Type Sample Contents Ionic Strength Solvent pH Pressure Temprature (K)
1 2D NOESY 1mM Mi2-phd2-L2wstf protein, 1mM DTT, 10mM sodium phosphate buffer (pH 7.5), 150mM NaCl, 95% H2O, 5% D2O 150mM NaCl 95% H2O/5% D2O 7.5 ambient 298
2 2D TOCSY 1mM Mi2-phd2-L2wstf protein, 1mM DTT, 10mM sodium phosphate buffer (pH 7.5), 150mM NaCl, 95% H2O, 5% D2O 150mM NaCl 95% H2O/5% D2O 7.5 ambient 298
3 DQF-COSY 1mM Mi2-phd2-L2wstf protein, 1mM DTT, 10mM sodium phosphate buffer (pH 7.5), 150mM NaCl, 95% H2O, 5% D2O 150mM NaCl 95% H2O/5% D2O 7.5 ambient 298
NMR Spectrometer Information
Spectrometer Manufacturer Model Field Strength
1 Bruker DRX 600
NMR Refinement
Method Details Software
simulated annealing, molecular dynamics, torsion angle dynamics Structure calculations were performed using the package ARIA1.1 (Ambiguous Restraints in Iterative Assignment). Final structures are based on 968 unambiguous NOE-derived distance constraints, 90 sets of ambiguous NOE-derived distance constraints and 37 additional dihedral angle restraints. 1
NMR Ensemble Information
Conformer Selection Criteria structures with the lowest energy
Conformers Calculated Total Number 500
Conformers Submitted Total Number 20
Representative Model 1 (lowest energy)
Computation: NMR Software
# Classification Version Software Name Author
1 processing 2.5 XwinNMR Bruker
2 data analysis 1.3.13 XEASY Bartels et al
3 refinement 1.5 DYANA Guntert et al
4 structure solution 1.1.2 ARIA Linge et al