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Rabies virus glycoprotein in complex with Fab fragments of 17C7 and 1112-1 neutralizing antibodies
Refinement RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 4.7288 f_angle_d 0.523 f_chiral_restr 0.0417 f_plane_restr 0.0039 f_bond_d 0.0031
Sample Rabies virus glycoprotein (chain A) in complex with Fab 1112-1 (chains B and C) and Fab 17C7 (chains D and E)
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument FEI VITROBOT MARK IV Cryogen Name ETHANE Sample Vitrification Details Blot for 3.5 seconds at -15 N blot force before plunging.
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 458014 Reported Resolution (Å) 2.83 Resolution Method FSC 0.143 CUT-OFF Other Details cryoSPARC non-uniform refinement was used. Refinement Type Symmetry Type POINT Point Symmetry C3
Map-Model Fitting and Refinement Id 1 Refinement Space REAL Refinement Protocol RIGID BODY FIT Refinement Target Overall B Value 108 Fitting Procedure Details Model building was performed with Coot and refined with Phenix.
Data Acquisition Detector Type GATAN K3 BIOQUANTUM (6k x 4k) Electron Dose (electrons/Å**2) 44.4
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model FEI TITAN KRIOS Minimum Defocus (nm) 800 Maximum Defocus (nm) 2600 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 81000 Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version PARTICLE SELECTION cryoSPARC 3.1 IMAGE ACQUISITION SerialEM CTF CORRECTION Gctf 1.06 MODEL FITTING UCSF Chimera INITIAL EULER ASSIGNMENT cryoSPARC 3.1 FINAL EULER ASSIGNMENT cryoSPARC 3.1 RECONSTRUCTION cryoSPARC 3.1 MODEL REFINEMENT PHENIX 1.19.2_4158
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION 3112037 Particles were automatically picked using circular blobs with a diameter of 80-150 Angstrom on cryoSPARC.