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NMR structure of C-terminal domain of ribosomal protein L7 from E.coli
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 3D_15N-separated_NOESY 1mM L7 dimer U-15N; 50mM phosphate buffer; 90% H2O, 10% D2O; 30 C 90% H2O/10% D2O 0.15 6.9 ambient 303 2 2D NOESY 1mM L7 dimer U-15N; 50mM phosphate buffer; 99.9% D2O; 30 C 99.9% D2O 0.15 6.9 ambient 303 3 3D_15N-HNHB 1mM L7 dimer U-15N; 50mM phosphate buffer; 90% H2O, 10% D2O; 30 C 90% H2O/10% D2O 0.15 6.9 ambient 303 4 15N-HMQCJ 1mM L7 dimer U-15N; 50mM phosphate buffer; 90% H2O, 10% D2O; 30 C 90% H2O/10% D2O 0.15 6.9 ambient 303 5 15N-JNH_modulated_HSQC 1mM L7 dimer U-15N; 50mM phosphate buffer; 90% H2O, 10% D2O; 30 C; Tobacco virus alignment medium 90% H2O/10% D2O 0.15 6.9 ambient 303
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Varian UNITY 600
NMR Refinement Method Details Software simulated annealing combined with molecular dynamics in torsion angle space VNMR
NMR Ensemble Information Conformer Selection Criteria structures with the least restraint violations,target function Conformers Calculated Total Number 200 Conformers Submitted Total Number 20 Representative Model 9 (lowest energy)
Additional NMR Experimental Information Details The structure was determined using triple-resonance NMR spectroscopy
Computation: NMR Software # Classification Version Software Name Author 1 collection VNMR 6.3b VARIAN USA 2 data analysis XEASY 1.2.11 Bartels, C. 3 structure solution CYANA 1.01 Guntert, P. 4 refinement FANTOM 4 Schaumann, T.