9F2L
Cryo-EM structure of the I923V MDA5-dsRNA filament with ADP-AlF4 bound and 73-degree helical twist
EM specimen
| Vitrification | Yes |
| Instrument | FEI VITROBOT MARK IV |
EM Data Collection
| Microscope | FEI TITAN KRIOS |
| Electron Gun | FIELD EMISSION GUN |
| Accelerating Voltage (kV) | 300 |
| Cs (mm) | 2.7 |
| Energy Filter | GIF Bioquantum |
| Detector | GATAN K3 BIOQUANTUM (6k x 4k) |
3D Reconstruction
| Method | HELICAL |
| Resolution (Å) | 3.86 |
| Number of Particle | 1406812 |
| Software | crYOLO,RELION,PHENIX,EPU,CTFFIND,UCSF Chimera |
| CTF correction | PHASE FLIPPING AND AMPLITUDE CORRECTION |
