8TI1
Cryo-EM structure of a SUR1/Kir6.2-Q52R ATP-sensitive potassium channel in the presence of PIP2 in the open conformation
EM specimen
| Vitrification | Yes |
| Instrument | FEI VITROBOT MARK III |
EM Data Collection
| Microscope | FEI TITAN KRIOS |
| Electron Gun | FIELD EMISSION GUN |
| Accelerating Voltage (kV) | 300 |
| Cs (mm) | 2.7 |
| Detector | GATAN K3 (6k x 4k) |
3D Reconstruction
| Method | SINGLE PARTICLE |
| Resolution (Å) | 2.9 |
| Number of Particle | 14115 |
| Software | cryoSPARC,Coot,PHENIX |
| Symmetry | C4 |
| CTF correction | PHASE FLIPPING AND AMPLITUDE CORRECTION |
