8AMD
Cryo-EM structure of the RecA presynaptic filament from S.pneumoniae
EM specimen
| Vitrification | Yes |
| Instrument | FEI VITROBOT MARK IV |
EM Data Collection
| Microscope | FEI TALOS ARCTICA |
| Electron Gun | FIELD EMISSION GUN |
| Accelerating Voltage (kV) | 200 |
| Cs (mm) | 2.7 |
| Detector | FEI FALCON III (4k x 4k) |
3D Reconstruction
| Method | HELICAL |
| Resolution (Å) | 3.9 |
| Number of Particle | 363828 |
| Software | RELION,SerialEM,CTFFIND,PHENIX |
| CTF correction | PHASE FLIPPING AND AMPLITUDE CORRECTION |
