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Solution Structure of Domain IV from the YbbR family protein of Desulfitobacterium hafniense: Northeast Structural Genomics Consortium target DhR29A
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D 1H-15N HSQC 1 mM [U-100% 13C; U-100% 15N] DhR29a, 200 mM sodium chloride, 10 % D2O 90% H2O/10% D2O 0.2 6.5 ambient 298 2 3D HNCACB 1 mM [U-100% 13C; U-100% 15N] DhR29a, 200 mM sodium chloride, 10 % D2O 90% H2O/10% D2O 0.2 6.5 ambient 298 3 3D HN(CO)CA 1 mM [U-100% 13C; U-100% 15N] DhR29a, 200 mM sodium chloride, 10 % D2O 90% H2O/10% D2O 0.2 6.5 ambient 298 4 3D H(CCO)NH 1 mM [U-100% 13C; U-100% 15N] DhR29a, 200 mM sodium chloride, 10 % D2O 90% H2O/10% D2O 0.2 6.5 ambient 298 5 3D HCCH-TOCSY 1 mM [U-100% 13C; U-100% 15N] DhR29a, 200 mM sodium chloride, 10 % D2O 90% H2O/10% D2O 0.2 6.5 ambient 298 6 3D 1H-15N NOESY 1 mM [U-100% 13C; U-100% 15N] DhR29a, 200 mM sodium chloride, 10 % D2O 90% H2O/10% D2O 0.2 6.5 ambient 298 7 3D 1H-13C NOESY 1 mM [U-100% 13C; U-100% 15N] DhR29a, 200 mM sodium chloride, 10 % D2O 90% H2O/10% D2O 0.2 6.5 ambient 298 8 3D HNCO 1 mM [U-100% 13C; U-100% 15N] DhR29a, 200 mM sodium chloride, 10 % D2O 90% H2O/10% D2O 0.2 6.5 ambient 298 9 2D 1H-15N HSQC 1 mM [U-13C] DhR29a, 10 % D2O, 200 mM sodium chloride, 1 mg Pf1 phage 90% H2O/10% D2O 0.2 6.5 ambient 298 10 3D HNCO 1 mM [U-13C] DhR29a, 10 % D2O, 200 mM sodium chloride, 1 mg Pf1 phage 90% H2O/10% D2O 0.2 6.5 ambient 298 11 2D 1H-15N HSQC 1 mM DhR29a, 200 mM sodium chloride, 10 % D2O, 7 % acrylamide 90% H2O/10% D2O 0.2 6.5 ambient 298
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Varian INOVA 600
NMR Refinement Method Details Software simulated annealing refinement completed using XPLOR-NIH and 3 RDC datasets, NOE list, and dihedral angle constraints VnmrJ
NMR Ensemble Information Conformer Selection Criteria back calculated data agree with experimental NOESY spectrum Conformers Calculated Total Number 200 Conformers Submitted Total Number 10 Representative Model 1 (fewest violations)
Computation: NMR Software # Classification Version Software Name Author 1 collection VnmrJ Varian 2 chemical shift assignment NMRView Johnson, One Moon Scientific 3 data analysis NMRView Johnson, One Moon Scientific 4 structure solution CYANA Guntert, Mumenthaler and Wuthrich 5 refinement X-PLOR NIH Schwieters, Kuszewski, Tjandra and Clore 6 processing NMRPipe Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax