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Beta-32 fab in complex with SARS-CoV-2 beta-Spike glycoprotein
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 7PS3
Refinement RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 11.0203 f_angle_d 0.8492 f_chiral_restr 0.0479 f_plane_restr 0.0053 f_bond_d 0.004
Sample Beta-32 fab in complex with SARS-CoV-2 beta-Spike glycoprotein
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 54370 Reported Resolution (Å) 4.5 Resolution Method FSC 0.143 CUT-OFF Other Details Stated resolution is from Cryosparc. Phenix map-to-model resolution 8.1 Angstroms at FSC = 0.5. Refinement Type Symmetry Type POINT Point Symmetry C1
Map-Model Fitting and Refinement Id 1 (7PS3) 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) 40.3
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 IMAGE ACQUISITION SerialEM CTF CORRECTION cryoSPARC MODEL FITTING Coot INITIAL EULER ASSIGNMENT cryoSPARC FINAL EULER ASSIGNMENT cryoSPARC CLASSIFICATION cryoSPARC RECONSTRUCTION cryoSPARC MODEL REFINEMENT PHENIX
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION