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F-actin-Talin(R13-DD) complex
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 8A2T experimental model PDB 2JSW experimental model PDB 2QDQ
Refinement RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 6.388 f_angle_d 0.656 f_chiral_restr 0.042 f_bond_d 0.004 f_plane_restr 0.004
Sample F-actin-Talin(R13-DD) complex Sample Components Talin(R13-DD) F-actin
Specimen Preparation Sample Aggregation State FILAMENT Vitrification Instrument FEI VITROBOT MARK IV Cryogen Name ETHANE Sample Vitrification Details 3.0 ul sample, blotted for 5 s from both sides with filter paper Whatman No.1
3D Reconstruction Reconstruction Method HELICAL Number of Particles 206326 Reported Resolution (Å) 2.98 Resolution Method FSC 0.143 CUT-OFF Other Details Refinement Type Symmetry Type HELICAL Axial Symmetry C1 Axial Rise 27.6 Angular Rotation -166.66 Axial Symmetry C1 Axial Rise 27.6 Angular Rotation -166.66
Map-Model Fitting and Refinement Id 1 (8a2t, 2jsw, 2qdq) Refinement Space REAL Refinement Protocol BACKBONE TRACE Refinement Target Overall B Value Fitting Procedure Details
Data Acquisition Detector Type GATAN K3 BIOCONTINUUM (6k x 4k) Electron Dose (electrons/Å**2) 52
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model FEI TITAN KRIOS Minimum Defocus (nm) 800 Maximum Defocus (nm) 2600 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS Imaging Mode BRIGHT FIELD Specimen Holder Model FEI TITAN KRIOS AUTOGRID HOLDER Nominal Magnification 105000 Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version PARTICLE SELECTION RELION 3.1.0 IMAGE ACQUISITION SerialEM CTF CORRECTION CTFFIND 4 MODEL FITTING Coot 0.9.8.6 INITIAL EULER ASSIGNMENT RELION 3.1.0 FINAL EULER ASSIGNMENT RELION 3.1.0 CLASSIFICATION RELION 3.1.0 RECONSTRUCTION RELION 3.1.0 MODEL REFINEMENT PHENIX 1.21-5207
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION 2280210