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Solution structure of Cu(II)-CopC from Pseudomonas syringae
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D NOESY 2.5 mM Cu(II)-CopC 15N,13C; 100mM phosphate buffer NA; 90% H2O, 10% D2O 90% H2O/10% D2O 100mM phosphate 7.0 ambient 298 2 3D_13C-separated_NOESY 2.5 mM Cu(II)-CopC 15N,13C; 100mM phosphate buffer NA; 90% H2O, 10% D2O 90% H2O/10% D2O 100mM phosphate 7.0 ambient 298 3 3D_15N-separated_NOESY 2.5 mM Cu(II)-CopC 15N,13C; 100mM phosphate buffer NA; 90% H2O, 10% D2O 90% H2O/10% D2O 100mM phosphate 7.0 ambient 298 4 13C-13C constant time-COSY 2.5 mM Cu(II)-CopC 15N,13C; 100mM phosphate buffer NA; 90% H2O, 10% D2O 90% H2O/10% D2O 100mM phosphate 7.0 ambient 298 5 13C -15N HSQC 2.5 mM Cu(II)-CopC 15N,13C; 100mM phosphate buffer NA; 90% H2O, 10% D2O 90% H2O/10% D2O 100mM phosphate 7.0 ambient 298 6 Saturation Recovery 1D 13C 2.5 mM Cu(II)-CopC 15N,13C; 100mM phosphate buffer NA; 90% H2O, 10% D2O 90% H2O/10% D2O 100mM phosphate 7.0 ambient 298
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker AVANCE 700
NMR Refinement Method Details Software simulated annealing torsion angle dynamics 1276 meaningful NOEs, 123 dihedral angle restraints, 27 experimental hydrogen bonds, 23 metal-heteronucleus distances obtained from longitudinal 13C relaxation rates, 83 proton pseudocontact shifts XwinNMR
NMR Ensemble Information Conformer Selection Criteria target function Conformers Calculated Total Number 400 Conformers Submitted Total Number 35
Additional NMR Experimental Information Details Cu(II)-CopC was obtained by adding one equivalent of CuSO4 to apoCopC
Computation: NMR Software # Classification Version Software Name Author 1 processing XwinNMR 2 data analysis XEASY Eccles, Guentert, Billeter, Wuethrich 3 structure solution DYANA Guentert, Mumenthaler, Wuethrich 4 iterative matrix relaxation CORMA Borgias, Thomas, James 5 refinement DYANA Guentert, Mumenthaler, Wuethrich