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NMR spatial structure of the trypsin inhibitor BWI-2c from the buckwheat seeds
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D 1H-15N HSQC 1 mM [U-100% 15N] bwi2c, 1 mM sodium azide, 20 mM sodium chloride 90% H2O/10% D2O 20 6.8 ambient 309 2 3D 1H-15N NOESY 1 mM [U-100% 15N] bwi2c, 1 mM sodium azide, 20 mM sodium chloride 90% H2O/10% D2O 20 6.8 ambient 309 3 3D 1H-15N TOCSY 1 mM [U-100% 15N] bwi2c, 1 mM sodium azide, 20 mM sodium chloride 90% H2O/10% D2O 20 6.8 ambient 309 4 3D HNHA 1 mM [U-100% 15N] bwi2c, 1 mM sodium azide, 20 mM sodium chloride 90% H2O/10% D2O 20 6.8 ambient 309 5 3D HNHB 1 mM [U-100% 15N] bwi2c, 1 mM sodium azide, 20 mM sodium chloride 90% H2O/10% D2O 20 6.8 ambient 309 6 2D DQF-COSY 1 mM bwi2c, 1 mM sodium azide, 20 mM sodium chloride 100% D2O 20 6.8 ambient 309 7 2D 1H-1H TOCSY 1 mM bwi2c, 1 mM sodium azide, 20 mM sodium chloride 100% D2O 20 6.8 ambient 309 8 2D 1H-1H NOESY 1 mM bwi2c, 1 mM sodium azide, 20 mM sodium chloride 100% D2O 20 6.8 ambient 309 9 2D 1H-13C HSQC 1 mM bwi2c, 1 mM sodium azide, 20 mM sodium chloride 100% D2O 20 6.8 ambient 309
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker AVANCE 700
NMR Refinement Method Details Software simulated annealing CARA
NMR Ensemble Information Conformer Selection Criteria target function Conformers Calculated Total Number 100 Conformers Submitted Total Number 20 Representative Model 1 (closest to the average)
Computation: NMR Software # Classification Version Software Name Author 1 chemical shift assignment CARA 1.8.3 Keller and Wuthrich 2 data analysis CARA 1.8.3 Keller and Wuthrich 3 peak picking CARA 1.8.3 Keller and Wuthrich 4 processing NMRPipe Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax 5 data analysis NMRPipe Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax 6 collection TopSpin 2.1 Bruker Biospin 7 processing TopSpin 2.1 Bruker Biospin 8 structure solution CYANA 3.0 Guntert, Mumenthaler and Wuthrich 9 data analysis CYANA 3.0 Guntert, Mumenthaler and Wuthrich 10 refinement CYANA 3.0 Guntert, Mumenthaler and Wuthrich