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Structure of Plasmodium Actin1 filament
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 5OGW
Refinement RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 19.7703 f_angle_d 0.6088 f_chiral_restr 0.049 f_plane_restr 0.0048 f_bond_d 0.0031
Specimen Preparation Sample Aggregation State FILAMENT Vitrification Instrument Cryogen Name ETHANE Sample Vitrification Details
3D Reconstruction Reconstruction Method HELICAL Number of Particles 305480 Reported Resolution (Å) 2.6 Resolution Method FSC 0.143 CUT-OFF Other Details Refinement Type Symmetry Type HELICAL Axial Symmetry C1 Axial Rise 28.3692 Angular Rotation -167.652
Map-Model Fitting and Refinement Id 1 (5OGW) Refinement Space REAL Refinement Protocol Refinement Target Overall B Value Fitting Procedure Details
Data Acquisition Detector Type FEI FALCON III (4k x 4k) Electron Dose (electrons/Å**2) 51.52
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model FEI TITAN KRIOS Minimum Defocus (nm) Maximum Defocus (nm) Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS Imaging Mode BRIGHT FIELD Specimen Holder Model Nominal Magnification Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version MODEL FITTING UCSF Chimera 1.13 MODEL REFINEMENT PHENIX 1.17-3644 RECONSTRUCTION RELION 3.0.7
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING ONLY