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ACP2 crosslinked to the KS of the loading/condensing region of the CTB1 PKS
Refinement RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 14.608 f_angle_d 1.289 f_chiral_restr 0.067 f_bond_d 0.008 f_plane_restr 0.007
Sample CTB1-SAT0-KS-MAT0=ACP2
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument FEI VITROBOT MARK III Cryogen Name ETHANE Sample Vitrification Details
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 25107 Reported Resolution (Å) 7.1 Resolution Method FSC 0.143 CUT-OFF Other Details Refinement Type Symmetry Type POINT Point Symmetry C1
Data Acquisition Detector Type GATAN K2 SUMMIT (4k x 4k) Electron Dose (electrons/Å**2) 41
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model FEI TITAN KRIOS Minimum Defocus (nm) Maximum Defocus (nm) 800 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 105000 Calibrated Magnification 27707 Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version PARTICLE SELECTION EMAN2 2.11 IMAGE ACQUISITION DigitalMicrograph 2.32 CTF CORRECTION CTFFIND 4.1 CTF CORRECTION Gctf 1.06 MODEL REFINEMENT PHENIX CLASSIFICATION RELION 2 RECONSTRUCTION RELION 2
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION