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NMR solution structure of the Northeast Structural Genomics Consortium (NESG) target MrR121A
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 3D CBCA(CO)NH 1 mM [U-100% 13C; U-100% 15N] MrR121A-1 95% H2O/5% D2O 200 6.5 ambient 298 2 3D HNCACB 1 mM [U-100% 13C; U-100% 15N] MrR121A-1 95% H2O/5% D2O 200 6.5 ambient 298 3 3D HNCO 1 mM [U-100% 13C; U-100% 15N] MrR121A-1 95% H2O/5% D2O 200 6.5 ambient 298 4 3D 1H-15N NOESY 1 mM [U-100% 13C; U-100% 15N] MrR121A-1 95% H2O/5% D2O 200 6.5 ambient 298 5 3D 1H-13C NOESY 1 mM [U-100% 13C; U-100% 15N] MrR121A-1 95% H2O/5% D2O 200 6.5 ambient 298 6 2D 1H-15N HSQC 1 mM [U-100% 13C; U-100% 15N] MrR121A-1 95% H2O/5% D2O 200 6.5 ambient 298 7 2D 1H-15N HSQC 1 mM [U-100% 13C; U-100% 15N] MrR121A-1 95% H2O/5% D2O 8 2D 1H-15N HSQC 1 mM [U-100% 13C; U-100% 15N] MrR121A-1 95% H2O/5% D2O 9 2D 1H-1H TOCSY 1 mM [U-100% 13C; U-100% 15N] MrR121A-1 95% H2O/5% D2O 200 6.5 ambient 298
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Varian INOVA 600
NMR Refinement Method Details Software simulated annealing First rounds of refinement with CYANA (ver 2), then XPLOR (ver 2.18) with RDC refinement NMRView
NMR Ensemble Information Conformer Selection Criteria structures with the least restraint violations Conformers Calculated Total Number 50 Conformers Submitted Total Number 10 Representative Model 1 (lowest energy)
Computation: NMR Software # Classification Version Software Name Author 1 chemical shift assignment NMRView Johnson, One Moon Scientific 2 data analysis NMRView Johnson, One Moon Scientific 3 collection VnmrJ Varian 4 data analysis CYANA Guntert, Mumenthaler and Wuthrich 5 refinement X-PLOR Brunger