9OM4
Cryo-EM structure of filament form Acidithiobacillus caldus (Aca) short prokaryotic argonautes, HNH-associated (SPARHA) with gRNA and tDNA
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 |
| Detector | FEI FALCON IV (4k x 4k) |
3D Reconstruction
| Method | SINGLE PARTICLE |
| Resolution (Å) | 3.38 |
| Software | cryoSPARC,PHENIX,UCSF ChimeraX |
| Symmetry | C2 |
| CTF correction | PHASE FLIPPING AND AMPLITUDE CORRECTION |
