2J9I
Lengsin is a survivor of an ancient family of class I glutamine synthetases in eukaryotes that has undergone evolutionary re- engineering for a tissue-specific role in the vertebrate eye lens.
EM specimen
| Vitrification | Yes |
EM Data Collection
| Microscope | FEI TECNAI F20 |
| Electron Gun | FIELD EMISSION GUN |
| Accelerating Voltage (kV) | 200 |
| Detector | KODAK SO-163 FILM |
3D Reconstruction
| Method | SINGLE PARTICLE |
| Resolution (Å) | 17 |
| Software | URO,IMAGIC |
| Symmetry | I |
