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1H, 13C, and 15N Chemical Shift Assignments and structure of Probable Fe(2+)-trafficking protein from Burkholderia pseudomallei 1710b.
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D 1H-15N HSQC 1 mM [U-95% 13C; U-95% 15N] Probable Fe(2+)-trafficking protein 90% H2O/10% D2O 6.5 ambient 298 2 2D 1H-13C HSQC 1 mM [U-95% 13C; U-95% 15N] Probable Fe(2+)-trafficking protein 90% H2O/10% D2O 6.5 ambient 298 3 3D CBCA(CO)NH 1 mM [U-95% 13C; U-95% 15N] Probable Fe(2+)-trafficking protein 90% H2O/10% D2O 6.5 ambient 298 4 3D HNCACB 1 mM [U-95% 13C; U-95% 15N] Probable Fe(2+)-trafficking protein 90% H2O/10% D2O 6.5 ambient 298 5 3D HCCH-TOCSY 1 mM [U-95% 13C; U-95% 15N] Probable Fe(2+)-trafficking protein 90% H2O/10% D2O 6.5 ambient 298 6 3D HNCO 1 mM [U-95% 13C; U-95% 15N] Probable Fe(2+)-trafficking protein 90% H2O/10% D2O 6.5 ambient 298 7 3D H(CCO)NH 1 mM [U-95% 13C; U-95% 15N] Probable Fe(2+)-trafficking protein 90% H2O/10% D2O 6.5 ambient 298 8 3D HBHA(CO)NH 1 mM [U-95% 13C; U-95% 15N] Probable Fe(2+)-trafficking protein 90% H2O/10% D2O 6.5 ambient 298 9 3D 1H-13C NOESY aliphatic 1 mM [U-95% 13C; U-95% 15N] Probable Fe(2+)-trafficking protein 90% H2O/10% D2O 6.5 ambient 298 10 3D 1H-15N NOESY 1 mM [U-95% 13C; U-95% 15N] Probable Fe(2+)-trafficking protein 90% H2O/10% D2O 6.5 ambient 298 11 3D 1H-13C NOESY aromatic 1 mM [U-95% 13C; U-95% 15N] Probable Fe(2+)-trafficking protein 90% H2O/10% D2O 6.5 ambient 298
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker AMX 500 2 Bruker AVANCE 800
NMR Refinement Method Details Software torsion angle dynamics TopSpin
NMR Ensemble Information Conformer Selection Criteria structures with the lowest energy Conformers Calculated Total Number 100 Conformers Submitted Total Number 20 Representative Model 1 (lowest energy)
Computation: NMR Software # Classification Version Software Name Author 1 collection TopSpin Bruker Biospin 2 processing NMRPipe Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax 3 chemical shift assignment CCPNMR CCPN 4 data analysis CCPNMR CCPN 5 peak picking CCPNMR CCPN 6 structure solution CYANA Guntert, Mumenthaler and Wuthrich 7 refinement CYANA Guntert, Mumenthaler and Wuthrich 8 geometry optimization TALOS Cornilescu, Delaglio and Bax