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Chloroplast ATP synthase (R2, CF1FO)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 6FKH
Refinement RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 15.0382 f_angle_d 0.8458 f_chiral_restr 0.0467 f_plane_restr 0.0111 f_bond_d 0.005
Sample Chloroplast ATP synthase
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument FEI VITROBOT MARK IV Cryogen Name ETHANE Sample Vitrification Details
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 29667 Reported Resolution (Å) 4.06 Resolution Method FSC 0.143 CUT-OFF Other Details Refinement Type Symmetry Type POINT Point Symmetry C1
Map-Model Fitting and Refinement Id 1 (6FKH) Refinement Space Refinement Protocol Refinement Target Overall B Value Fitting Procedure Details
Data Acquisition Detector Type GATAN K2 SUMMIT (4k x 4k) Electron Dose (electrons/Å**2) 43.5
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model FEI TITAN KRIOS Minimum Defocus (nm) -1500 Maximum Defocus (nm) -2800 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS 2.7 Imaging Mode BRIGHT FIELD Specimen Holder Model FEI TITAN KRIOS AUTOGRID HOLDER Nominal Magnification 130000 Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version IMAGE ACQUISITION EPU 1.11 CTF CORRECTION CTFFIND 4.1.13 MODEL FITTING Coot 0.9-pre INITIAL EULER ASSIGNMENT RELION 3.1-beta-commit-da823c FINAL EULER ASSIGNMENT RELION 3.1-beta-commit-da823c CLASSIFICATION RELION 3.1-beta-commit-da823c RECONSTRUCTION RELION 3.1-beta-commit-da823c MODEL REFINEMENT PHENIX 1.17_3644
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION