9Z3K
SARS-CoV-2 S2 trimer stabilized in the early fusion intermediate conformation by circular permutation and clamping by gp41 (E-FICs-v1)
EM specimen
| Vitrification | Yes |
EM Data Collection
| Microscope | TFS KRIOS |
| Electron Gun | FIELD EMISSION GUN |
| Accelerating Voltage (kV) | 300 |
| Detector | GATAN K3 (6k x 4k) |
3D Reconstruction
| Method | SINGLE PARTICLE |
| Resolution (Å) | 3.3 |
| Software | cryoSPARC |
| CTF correction | PHASE FLIPPING AND AMPLITUDE CORRECTION |
