EM specimen
| Vitrification | Yes | 
| Instrument | GATAN CRYOPLUNGE 3 | 
EM Data Collection
| Microscope | FEI TITAN KRIOS | 
| Electron Gun | FIELD EMISSION GUN | 
| Accelerating Voltage (kV) | 300 | 
| Cs (mm) | 2.7 | 
| Detector | DIRECT ELECTRON DE-16 (4k x 4k) | 
3D Reconstruction
| Method | SINGLE PARTICLE | 
| Resolution (Å) | 3.2 | 
| Software | EMAN2,jspr,CTFFIND,PHENIX | 
| CTF correction | NONE | 






