EM specimen
| Vitrification | Yes | 
| Instrument | FEI VITROBOT MARK IV | 
EM Data Collection
| Microscope | TFS TALOS | 
| Electron Gun | FIELD EMISSION GUN | 
| Accelerating Voltage (kV) | 200 | 
| Cs (mm) | 2.7 | 
| Detector | FEI FALCON III (4k x 4k) | 
3D Reconstruction
| Method | SINGLE PARTICLE | 
| Resolution (Å) | 3.8 | 
| Software | cryoSPARC,EPU,CTFFIND,PHENIX | 
| CTF correction | PHASE FLIPPING ONLY | 






