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Structural Basis of DNA Recognition by the Effector Domain of Klebsiella pneumoniae PmrA
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D 1H-15N HSQC 0.3 mM [U-99% 13C; U-99% 15N] PmrAc-1 90% H2O/10% D2O 0.03 6.0 ambient 298 2 3D HNCACB 0.3 mM [U-99% 13C; U-99% 15N] PmrAc-1 90% H2O/10% D2O 0.03 6.0 ambient 298 3 3D CBCA(CO)NH 0.3 mM [U-99% 13C; U-99% 15N] PmrAc-1 90% H2O/10% D2O 0.03 6.0 ambient 298 4 3D HNCO 0.3 mM [U-99% 13C; U-99% 15N] PmrAc-1 90% H2O/10% D2O 0.03 6.0 ambient 298 5 3D HBHA(CO)NH 0.3 mM [U-99% 13C; U-99% 15N] PmrAc-1 90% H2O/10% D2O 0.03 6.0 ambient 298 6 2D 1H-13C HSQC aliphatic 0.3 mM [U-99% 13C; U-99% 15N] PmrAc-2 100% D2O 0.03 6.0 ambient 298 7 3D HCCH-TOCSY 0.3 mM [U-99% 13C; U-99% 15N] PmrAc-2 100% D2O 0.03 6.0 ambient 298 8 3D 1H-15N NOESY 0.3 mM [U-99% 13C; U-99% 15N] PmrAc-1 90% H2O/10% D2O 0.03 6.0 ambient 298 9 3D 1H-13C NOESY aliphatic 0.3 mM [U-99% 13C; U-99% 15N] PmrAc-2 100% D2O 0.03 6.0 ambient 298 10 3D 1H-13C NOESY aromatic 0.3 mM [U-99% 13C; U-99% 15N] PmrAc-2 100% D2O 0.03 6.0 ambient 298
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker AVANCE 600 2 Bruker AVANCE 800
NMR Refinement Method Details Software simulated annealing NMRPipe
NMR Ensemble Information Conformer Selection Criteria structures with the lowest energy Conformers Calculated Total Number 200 Conformers Submitted Total Number 15 Representative Model 1 (closest to the average)
Computation: NMR Software # Classification Version Software Name Author 1 processing NMRPipe Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax 2 data analysis NMRView Johnson, One Moon Scientific 3 peak picking NMRView Johnson, One Moon Scientific 4 chemical shift assignment NMRView Johnson, One Moon Scientific 5 refinement X-PLOR NIH Schwieters, Kuszewski, Tjandra and Clore 6 structure solution X-PLOR NIH Schwieters, Kuszewski, Tjandra and Clore 7 collection TopSpin Bruker Biospin 8 processing TopSpin Bruker Biospin 9 data analysis ProcheckNMR Laskowski and MacArthur