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Solution structure of catalytic domain of goldfish RICH protein
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 15N-edited NOESY 1 mM RICH protein U-15N,13C; 50 mM MES buffer, 90% H2O, 10% D2O 90% H2O/10% D2O 150 mM NaCl 6.0 1 atm 307 2 13C-edited NOESY 1 mM RICH protein U-15N,13C; 50 mM MES buffer, 90% H2O, 10% D2O 90% H2O/10% D2O 150 mM NaCl 6.0 1 atm 307 3 HNCA 1 mM RICH protein U-15N,13C; 50 mM MES buffer, 90% H2O, 10% D2O 90% H2O/10% D2O 150 mM NaCl 6.0 1 atm 307 4 HNCACB 1 mM RICH protein U-15N,13C; 50 mM MES buffer, 90% H2O, 10% D2O 90% H2O/10% D2O 5 CBCA(CO)NH 1 mM RICH protein U-15N,13C; 50 mM MES buffer, 90% H2O, 10% D2O 90% H2O/10% D2O
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Varian UNITY 800 2 Bruker DRX 600
NMR Refinement Method Details Software simulated annealing structure was refined by using standard protocol in CNS with restraints from NOE distances, backbone torsion angles and hydrogen bonds XwinNMR
NMR Ensemble Information Conformer Selection Criteria structures with the lowest energy and the least restraint violations Conformers Calculated Total Number 150 Conformers Submitted Total Number 10 Representative Model 1 (lowest energy)
Additional NMR Experimental Information Details The structure was determined using multi-resonance NMR spectroscopy
Computation: NMR Software # Classification Version Software Name Author 1 collection XwinNMR 3.5 Bruker 2 processing NMRPipe 2.0 Delargio et al. 3 data analysis XEASY 1.3.13 Bartels et al. 4 refinement CNS 1.1 Brunger et al. 5 data analysis ARIA 1.1 Nilges et al. 6 data analysis TALOS 2003 Cornilescu et al.