8R8K
XBB-4 Fab in complex with SARS-CoV-2 BA.2.12.1 Spike Glycoprotein
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 |
Detector | FEI FALCON IV (4k x 4k) |
3D Reconstruction
Method | SINGLE PARTICLE |
Resolution (Å) | 3.41 |
Number of Particle | 3282771 |
Software | cryoSPARC,EPU,Coot,PHENIX |
Symmetry | C1 |
CTF correction | PHASE FLIPPING AND AMPLITUDE CORRECTION |