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Solution Structure of MTH1692 Protein from Methanobacterium thermoautotrophicum
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 3D_15N-separated_NOESY 3mM MTH1692 U-15N; 50mM
phosphate buffer; 0.15 M NaCl;
1mM DTT; 1mM NaN3 90% H2O/10% D2O 0.3M 6.0 ambient 320 2 3D_13C-separated_NOESY 3mM MTH1692 U-15N,13C; 50mM
phosphate buffer; 0.15 M NaCl;
1mM DTT; 1mM NaN3 100% D2O 0.3M 6.0 ambient 320 3 2D NOESY 3mM MTH1692 unlabeled; 50mM
phosphate buffer; 0.15 M NaCl;
1mM DTT; 1mM NaN3 90% H2O/10% D2O 0.3M 6.0 ambient 320 4 2D NOESY 3mM MTH1692 unlabeled; 50mM
phosphate buffer; 0.15 M NaCl;
1mM DTT; 1mM NaN3 100% D2O 0.3M 6.0 ambient 320
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Varian UNITYPLUS 800 2 Bruker DRX 500
NMR Refinement Method Details Software simulated annealing The structures are based on 1467 non-redundant NOE-derived distance constraints,
197 dihedral angle restraints, and 86 hydrogen bonds. XwinNMR
NMR Ensemble Information Conformer Selection Criteria structures with the lowest energy Conformers Calculated Total Number 100 Conformers Submitted Total Number 20 Representative Model 1 (lowest energy)
Additional NMR Experimental Information Details The structure was determined using standard triple-resonance NMR techniques.
Computation: NMR Software # Classification Version Software Name Author 1 collection XwinNMR 2.1 Bruker 2 processing Gifa 4.31 Delsuc 3 data analysis XEASY 1.3.13 Wuthrich 4 refinement CNS 0.9 Brunger 5 structure solution ARIA 0.9 Nilges