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NMR solution structure of Nak1 from the Necator americanus hookworm
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D 1H-1H NOESY 1 mg/mL Nak1 90% H2O/10% D2O 0 mM 3.5 1 atm 298 Bruker AVANCE 600 2 2D 1H-1H TOCSY 1 mg/mL Nak1 90% H2O/10% D2O 0 mM 3.5 1 atm 298 Bruker AVANCE 600 3 2D 1H-13C HSQC 1 mg/mL Nak1 90% H2O/10% D2O 0 mM 3.5 1 atm 298 Bruker AVANCE 600 4 2D DQF-COSY 1 mg/mL Nak1 90% H2O/10% D2O 0 mM 3.5 1 atm 298 Bruker AVANCE 600 5 2D 1H-15N HSQC 1 mg/mL Nak1 90% H2O/10% D2O 0 mM 3.5 1 atm 298 Bruker AVANCE 600
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker AVANCE 600
NMR Refinement Method Details Software simulated annealing CNS
NMR Ensemble Information Conformer Selection Criteria structures with the least restraint violations Conformers Calculated Total Number 50 Conformers Submitted Total Number 20 Representative Model 1 (lowest energy)
Computation: NMR Software # Classification Version Software Name Author 1 refinement CNS Brunger, Adams, Clore, Gros, Nilges and Read 2 structure calculation CYANA Guntert, Mumenthaler and Wuthrich 3 chemical shift assignment CARA Keller and Wuthrich 4 peak picking CARA Keller and Wuthrich 5 collection TopSpin Bruker Biospin 6 processing TopSpin Bruker Biospin 7 data analysis TALOS Cornilescu, Delaglio and Bax