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Solution structure of chicken villin headpiece subdomain containing a fluorinated side chain in the core
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D 1H-15N HSQC 4 mM F5-Phe-cVHP 93% H2O/7% D2O 10 5.0 ambient 298 2 2D 1H-13C HSQC 4 mM F5-Phe-cVHP 93% H2O/7% D2O 10 5.0 ambient 298 3 2D COSY 4 mM F5-Phe-cVHP 93% H2O/7% D2O 10 5.0 ambient 298 4 2D TOCSY 4 mM F5-Phe-cVHP 93% H2O/7% D2O 10 5.0 ambient 298 5 2D NOESY 4 mM F5-Phe-cVHP 93% H2O/7% D2O 10 5.0 ambient 298 6 2D 1H-15N HSQC 2 mM selectively 15N-[Ala, Phe, Leu] F5-Phe-cVHP 93% H2O/7% D2O 10 5.0 ambient 298 7 2D HNCO 2 mM selectively 15N-[Ala, Phe, Leu] F5-Phe-cVHP 93% H2O/7% D2O 10 5.0 ambient 298 8 2D HNCACB 2 mM selectively 15N-[Ala, Phe, Leu] F5-Phe-cVHP 93% H2O/7% D2O 10 5.0 ambient 298 9 2D HNHA 2 mM selectively 15N-[Ala, Phe, Leu] F5-Phe-cVHP 93% H2O/7% D2O 10 5.0 ambient 298 10 2D HNHB 2 mM selectively 15N-[Ala, Phe, Leu] F5-Phe-cVHP 93% H2O/7% D2O 10 5.0 ambient 298 11 19F-HOESY 4 mM F5-Phe-cVHP 93% H2O/7% D2O 10 5.0 ambient 298
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker AVANCE 500 2 Bruker AVANCE 600 3 Bruker AVANCE 750 4 Varian INOVA 600 5 Varian INOVA 800 6 Varian INOVA 900
NMR Refinement Method Details Software torsion angle dynamics, molecular dynamics NMRPipe
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 processing NMRPipe Delaglio, F. et al. 2 data analysis PIPP Garrett, D. 3 data analysis Sparky Goddard, T. 4 structure solution CYANA Guntert, P., Mumenthaler, C. and Wuthrich, K. 5 structure solution X-PLOR NIH Schwieters, C.D. et al. 6 refinement X-PLOR NIH Schwieters, C.D. et al.