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A core mutation affecting the folding properties of a soluble domain of the ATPase protein CopA from Bacillus subtilis
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D NOESY 1.5 mM apoD1S46VCopA,
20mM phosphate, 90%H2O, 10%D2O,2.0 mM DTT 90% H2O/10% D2O 20 mM phosphate + 2 mMDTT 7.0 1 atm 298 2 2D TOCSY 1.5 mM apoD1S46VCopA,
20mM phosphate, 90%H2O, 10%D2O,2.0 mM DTT 90% H2O/10% D2O 20 mM phosphate + 2 mMDTT 7.0 1 atm 298 3 3D_15N-separated_NOESY 1.5 mM apoD1S46VCopA,
20mM phosphate, 90%H2O, 10%D2O,2.0 mM DTT 90% H2O/10% D2O 20 mM phosphate + 2 mMDTT 7.0 1 atm 298 4 HNHA 1.5 mM apoD1S46VCopA,
20mM phosphate, 90%H2O, 10%D2O,2.0 mM DTT 90% H2O/10% D2O 20 mM phosphate + 2 mMDTT 7.0 1 atm 298 5 HNHB 1.5 mM apoD1S46VCopA,
20mM phosphate, 90%H2O, 10%D2O,2.0 mM DTT 90% H2O/10% D2O 20 mM phosphate + 2 mMDTT 7.0 1 atm 298
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker AVANCE 800 2 Bruker AVANCE 600
NMR Refinement Method Details Software simulated annealing, torsion angle dynamics, restrained energy minimization XwinNMR
NMR Ensemble Information Conformer Selection Criteria The submitted conformer model is the average of 30 structures with the lowest energy Conformers Calculated Total Number 30 Conformers Submitted Total Number 1 Representative Model 1 (minimized average structure)
Additional NMR Experimental Information Details The structure was determined using 15N labeled D1S46VCopA
Computation: NMR Software # Classification Version Software Name Author 1 processing XwinNMR 2.6 Bruker 2 structure solution XEASY 1.3 Xia, Bartels 3 structure solution DYANA 1.5 Gunter, Mumenthaler, Wuthrich 4 refinement Amber 5.0 Pearlman, Case, Caldwell, Ross, Cheatham, Ferguson, Seibel, Singh, Weiner, Kollman