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NMR Solution Structure of the Avian FAT-domain of Focal Adhesion Kinase
NMR Experiment Experiment Type Sample Contents Solvent Ionic Strength pH Pressure Temperature (K) Spectrometer 1 3D_13C-separated_NOESY 0.85 mM Focal Adhesion Targeting Domain U-15N,13C, 25 mM Tris-Maleate, 0.1 % NaN3, 1.0 uM PPACK, 0.5 mg/mL Pefabloc 90% H2O, 10% D2O 90% H2O/10% D2O 150 mM NaCl 6.0 ambient 310 2 3D_15N-separated_NOESY 0.85 mM Focal Adhesion Targeting Domain U-15N,13C, 25 mM Tris-Maleate, 0.1 % NaN3, 1.0 uM PPACK, 0.5 mg/mL Pefabloc 90% H2O, 10% D2O 90% H2O/10% D2O 150 mM NaCl 6.0 ambient 310
NMR Spectrometer Information Spectrometer Manufacturer Model Field Strength 1 Varian INOVA 600 2 Varian INOVA 800
NMR Refinement Method Details Software distance geometry simulated annealing 3049 total restraints: 1627 unambiguous NOE-derived distance constraints, 1078 ambiguous NOE-derived distance constraints, 83 dihedral angle restraints, 97 distance restraints from hydrogen bonds, 164 residual dipolar coupling restraints NMRPipe
NMR Ensemble Information Conformer Selection Criteria structures with acceptable covalent geometry,structures with the lowest energy Conformers Calculated Total Number 25 Conformers Submitted Total Number 20 Representative Model 1 (lowest energy)
Additional NMR Experimental Information Details PDB entry 1K40 was used as a starting template for structure calculations.
The structure was determined using triple-resonance NMR spectroscopy.
Computation: NMR Software # Classification Version Software Name Author 1 processing NMRPipe 1.0 Delaglio, F., Grzesiek, S., Vuister., G., Zhu, G., Pfeifer, J., Bax, A. 2 data analysis NMRView 5.0.4 Johnson, B., Blevins, R.A. 3 structure solution CNS 1.1 Brunger, A.T.,Adams, P.D., Clore, G.M., DeLano, W.L., Gros, P., Grosse-Kunstleve. R.W., Jiang, J.S., Kuszewski, J., Nilges, M.,Pannu, N.S., Read, R.J., Rice, L.M., Simonson, T., Warren, G.L. 4 structure solution ARIA 1.2 Nilges, M. 5 refinement ARIA 1.2 Nilges, M.