☰ Navigation Tabs
Human CST-DNA polymerase alpha/primase preinitiation complex bound to 4xTEL-foldback template
Refinement RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 7.38 f_angle_d 0.466 f_chiral_restr 0.039 f_plane_restr 0.003 f_bond_d 0.002
Sample Human CST-DNA polymerase alpha/primase preinitiation complex bound to 4xTEL-foldback DNA template
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 159847 Reported Resolution (Å) 3.43 Resolution Method FSC 0.143 CUT-OFF Other Details Map obtained from merging three independently processed and refined domains. Refinement Type Symmetry Type POINT Point Symmetry C1
Map-Model Fitting and Refinement Id 1 Refinement Space REAL Refinement Protocol RIGID BODY FIT Refinement Target cross coefficient Overall B Value Fitting Procedure Details Alphafold models were used to dock into the map before coot adjustments and phenix refinement.
Data Acquisition Detector Type GATAN K3 BIOQUANTUM (6k x 4k) Electron Dose (electrons/Å**2) 50
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model FEI TITAN KRIOS Minimum Defocus (nm) 700 Maximum Defocus (nm) 2800 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS Imaging Mode BRIGHT FIELD Specimen Holder Model FEI TITAN KRIOS AUTOGRID HOLDER Nominal Magnification Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version IMAGE ACQUISITION SerialEM CTF CORRECTION CTFFIND MODEL FITTING Coot MODEL REFINEMENT PHENIX CLASSIFICATION RELION RECONSTRUCTION cryoSPARC
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION