4UX8
RET recognition of GDNF-GFRalpha1 ligand by a composite binding site promotes membrane-proximal self-association
ELECTRON MICROSCOPY
| Sample |
|---|
| Reconstituted mammalian RETecd-GDNF-GFRa1 ternary complex |
| Specimen Preparation | |
|---|---|
| Sample Aggregation State | PARTICLE |
| Staining Type | NEGATIVE |
| Staining Material | uranyl acetate |
| Staining Details | |
| 3D Reconstruction | |
|---|---|
| Reconstruction Method | SINGLE PARTICLE |
| Number of Particles | 8519 |
| Reported Resolution (Å) | 24 |
| Resolution Method | |
| Other Details | SUBMISSION BASED ON EXPERIMENTAL DATA FROM EMDB EMD-2712. (DEPOSITION ID: 12696). |
| Refinement Type | |
| Symmetry Type | POINT |
| Point Symmetry | C2 |
| Data Acquisition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Detector Type | TVIPS TEMCAM-F415 (4k x 4k) | ||||||||
| Electron Dose (electrons/Å**2) | 100 | ||||||||
| Imaging Experiment | 1 |
|---|---|
| Date of Experiment | 2012-11-08 |
| Temperature (Kelvin) | |
| Microscope Model | FEI TECNAI F20 |
| Minimum Defocus (nm) | 900 |
| Maximum Defocus (nm) | |
| Minimum Tilt Angle (degrees) | |
| Maximum Tilt Angle (degrees) | |
| Nominal CS | |
| Imaging Mode | OTHER |
| Specimen Holder Model | |
| Nominal Magnification | 80000 |
| Calibrated Magnification | |
| Source | FIELD EMISSION GUN |
| Acceleration Voltage (kV) | 200 |
| Imaging Details |
| EM Software | ||
|---|---|---|
| Task | Software Package | Version |
| RECONSTRUCTION | Custom | |
| RECONSTRUCTION | IMAGIC | |
| RECONSTRUCTION | SPIDER | |
