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Complex Structures of Mouse Rpn13 (22-130aa) and ubiquitin
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 HNCACB, HNCA/HN(CO)CA 0.6mM MmRpn13 U-15N, 13C; U-70% 2H; 20mM phosphate buffer; 30mM NaCl; 3mM DTT; 90% H2O, 10% D2O 90% H2O/10% D2O 6.5 ambient 298 2 3D_15N-separated_NOESY 0.6mM MmRpn13 U-15N; U-50% 2H; 20mM phosphate buffer; 30mM NaCl; 3mM DTT; 90% H2O, 10% D2O 90% H2O/10% D2O 6.5 ambient 298 3 3D_15N-separated_NOESY 0.6mM MmRpn13 U-15N, 13C; U-70% 2H; 0.6mM ubiquitin; 20mM phosphate buffer; 30mM NaCl; 3mM DTT; 90% H2O, 10% D2O 90% H2O/10% D2O 6.5 ambient 298 4 HSQC titration 0.4mM MmRpn13 U-15N; 20mM phosphate buffer; 30mM NaCl; 3mM DTT; 90% H2O, 10% D2O 90% H2O/10% D2O 6.5 ambient 298 5 HSQC titration 0.4mM ubiquitin U-15N; 20mM phosphate buffer; 30mM NaCl; 3mM DTT; 90% H2O, 10% D2O 90% H2O/10% D2O 6.5 ambient 298 6 HSQC titration 0.4mM MmRpn13 U-13C; 20mM phosphate buffer; 30mM NaCl; 3mM DTT; 100% D2O 100% D2O 6.5 ambient 298
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Varian INOVA 600 2 Varian INOVA 800
NMR Refinement Method Details Software High Ambiguity Driven protein-protein DOCKing The strctures are based on interaction data such as chemical shift perturbation data resulting from NMR titration experiments and intermolecular NOE. NMRPipe
NMR Ensemble Information Conformer Selection Criteria structures with the lowest energy Conformers Calculated Total Number 200 Conformers Submitted Total Number 10 Representative Model 1 (lowest energy)
Computation: NMR Software # Classification Version Software Name Author 1 processing NMRPipe 2006 Frank Delaglio, Stephan Grzesiek, Guang Zhu, Geerten W. Vuister, John Pfeifer and Ad Bax 2 data analysis XEASY 1996 Tai-he Xia and Christian Bartels 3 structure solution HADDOCK 1.3 Cyril Dominguez, Rolf Boelens, Alexandre M.J.J.Bonvin 4 refinement HADDOCK 1.3 Cyril Dominguez, Rolf Boelens, Alexandre M.J.J.Bonvin