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Human Keratin 19 tail domain Q387-L400 in 30% 2,2,2-trifluoroethanol
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D 1H-13C HSQC 3.3 mg/mL Keratin 19 (Q387-L400), 30 % [U-2H] TFE, 3.3 % v/v [U-2H] D2O, 3.3 % v/v ddH2O 96.6% H2O/3.3% D2O 0 mM 7.4 1 atm 300 Bruker AVANCE III HD 850 2 2D 1H-1H NOESY 3.3 mg/mL Keratin 19 (Q387-L400), 30 % [U-2H] TFE, 3.3 % v/v [U-2H] D2O, 3.3 % v/v ddH2O 96.6% H2O/3.3% D2O 0 mM 7.4 1 atm 300 Bruker AVANCE III HD 850 3 2D 1H-1H TOCSY 3.3 mg/mL Keratin 19 (Q387-L400), 30 % [U-2H] TFE, 3.3 % v/v [U-2H] D2O, 3.3 % v/v ddH2O 96.6% H2O/3.3% D2O 0 mM 7.4 1 atm 300 Bruker AVANCE III HD 850
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker AVANCE III HD 850
NMR Refinement Method Details Software simulated annealing X-PLOR NIH
NMR Ensemble Information Conformer Selection Criteria structures with the lowest energy Conformers Calculated Total Number 200 Conformers Submitted Total Number 20 Representative Model 1 (lowest energy)
Computation: NMR Software # Classification Version Software Name Author 1 refinement X-PLOR NIH Schwieters, Kuszewski, Tjandra and Clore 2 structure calculation X-PLOR NIH Schwieters, Kuszewski, Tjandra and Clore 3 chemical shift assignment NMRFAM-SPARKY Woonghee Lee 4 peak picking NMRFAM-SPARKY Woonghee Lee