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Interplay between phosphatidyl-inositol-phosphates and claudins upon binding to the 1st PDZ domain of zonula occludens 1
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 2D 1H-15N HSQC 0.7mM [U-13C; U-15N] ZO-1(PDZ1)-1; 20mM MES-2; 95% H2O/5% D2O 95% H2O/5% D2O 5.9 ambient 298 2 2D 1H-13C HSQC 0.7mM [U-13C; U-15N] ZO-1(PDZ1)-1; 20mM MES-2; 95% H2O/5% D2O 95% H2O/5% D2O 5.9 ambient 298 3 3D CBCA(CO)NH 0.7mM [U-13C; U-15N] ZO-1(PDZ1)-1; 20mM MES-2; 95% H2O/5% D2O 95% H2O/5% D2O 5.9 ambient 298 4 3D HNCACB 0.7mM [U-13C; U-15N] ZO-1(PDZ1)-1; 20mM MES-2; 95% H2O/5% D2O 95% H2O/5% D2O 5.9 ambient 298 5 3D HNCA 0.7mM [U-13C; U-15N] ZO-1(PDZ1)-1; 20mM MES-2; 95% H2O/5% D2O 95% H2O/5% D2O 5.9 ambient 298 6 3D HN(CO)CA 0.7mM [U-13C; U-15N] ZO-1(PDZ1)-1; 20mM MES-2; 95% H2O/5% D2O 95% H2O/5% D2O 5.9 ambient 298 7 3D HNCO 0.7mM [U-13C; U-15N] ZO-1(PDZ1)-1; 20mM MES-2; 95% H2O/5% D2O 95% H2O/5% D2O 5.9 ambient 298 8 3D HN(CA)CO 0.7mM [U-13C; U-15N] ZO-1(PDZ1)-1; 20mM MES-2; 95% H2O/5% D2O 95% H2O/5% D2O 5.9 ambient 298 9 3D C(CO)NH 0.7mM [U-13C; U-15N] ZO-1(PDZ1)-1; 20mM MES-2; 95% H2O/5% D2O 95% H2O/5% D2O 5.9 ambient 298 10 3D H(CCO)NH 0.7mM [U-13C; U-15N] ZO-1(PDZ1)-1; 20mM MES-2; 95% H2O/5% D2O 95% H2O/5% D2O 5.9 ambient 298 11 3D HCCH-TOCSY 0.7mM [U-13C; U-15N] ZO-1(PDZ1)-1; 20mM MES-2; 95% H2O/5% D2O 95% H2O/5% D2O 5.9 ambient 298 12 3D 1H-15N NOESY 0.7mM [U-13C; U-15N] ZO-1(PDZ1)-1; 20mM MES-2; 95% H2O/5% D2O 95% H2O/5% D2O 5.9 ambient 298 13 3D 1H-13C NOESY 0.7mM [U-13C; U-15N] ZO-1(PDZ1)-1; 20mM MES-2; 95% H2O/5% D2O 95% H2O/5% D2O 5.9 ambient 298
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Bruker AVANCE 600 2 Bruker DRX 600
NMR Refinement Method Details Software simulated annealing NMRPipe
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 processing NMRPipe 2.3 Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax 2 chemical shift assignment Sparky 3.110 Goddard 3 predicts angles from chemical shift homology TALOS Cornilescu, Delaglio and Bax 4 data analysis MOLMOL 2K.2 Koradi, Billeter and Wuthrich 5 structure solution CNS Brunger, Adams, Clore, Gros, Nilges and Read 6 refinement CNS