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Closed AP-2 clathrin adaptor complex in solution
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2VGL
Refinement RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 4.426 f_angle_d 0.586 f_chiral_restr 0.041 f_plane_restr 0.005 f_bond_d 0.003
Sample AP-2 clathrin adaptor complex
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument Cryogen Name ETHANE-PROPANE Sample Vitrification Details
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 427544 Reported Resolution (Å) 2.55 Resolution Method FSC 0.143 CUT-OFF Other Details Non-uniform refinement Refinement Type Symmetry Type POINT Point Symmetry C1
Map-Model Fitting and Refinement Id 1 (2VGL) Refinement Space REAL Refinement Protocol Refinement Target Overall B Value Fitting Procedure Details
Data Acquisition Detector Type GATAN K3 BIOQUANTUM (6k x 4k) Electron Dose (electrons/Å**2) 60
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model JEOL CRYO ARM 300 Minimum Defocus (nm) 800 Maximum Defocus (nm) 1800 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS Imaging Mode BRIGHT FIELD Specimen Holder Model Nominal Magnification 80000 Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version PARTICLE SELECTION cryoSPARC IMAGE ACQUISITION SerialEM CTF CORRECTION cryoSPARC MODEL FITTING UCSF ChimeraX 1.9 MODEL REFINEMENT PHENIX 1.20.1_4487 RECONSTRUCTION cryoSPARC 4.6
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION