7M2Z
Monomeric single-particle reconstruction of the Yeast gamma-TuSC
ELECTRON MICROSCOPY
| Sample |
|---|
| Monomer of the Yeast gamma-TuSC |
| Specimen Preparation | |
|---|---|
| Sample Aggregation State | PARTICLE |
| Vitrification Instrument | FEI VITROBOT MARK IV |
| Cryogen Name | ETHANE |
| Sample Vitrification Details | Whatman #1 Filter papers used. |
| 3D Reconstruction | |
|---|---|
| Reconstruction Method | SINGLE PARTICLE |
| Number of Particles | 398841 |
| Reported Resolution (Å) | 3.7 |
| Resolution Method | FSC 0.143 CUT-OFF |
| Other Details | |
| Refinement Type | |
| Symmetry Type | POINT |
| Point Symmetry | C1 |
| Map-Model Fitting and Refinement | |||||
|---|---|---|---|---|---|
| Id | 1 | ||||
| Refinement Space | REAL | ||||
| Refinement Protocol | OTHER | ||||
| Refinement Target | |||||
| Overall B Value | 164 | ||||
| Fitting Procedure | |||||
| Details | |||||
| Data Acquisition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Detector Type | GATAN K2 SUMMIT (4k x 4k) | ||||||||
| Electron Dose (electrons/Å**2) | 76 | ||||||||
| Imaging Experiment | 1 |
|---|---|
| Date of Experiment | |
| Temperature (Kelvin) | |
| Microscope Model | FEI POLARA 300 |
| Minimum Defocus (nm) | 400 |
| Maximum Defocus (nm) | 1000 |
| Minimum Tilt Angle (degrees) | |
| Maximum Tilt Angle (degrees) | |
| Nominal CS | 2 |
| Imaging Mode | BRIGHT FIELD |
| Specimen Holder Model | OTHER |
| Nominal Magnification | 31000 |
| Calibrated Magnification | 39891 |
| Source | FIELD EMISSION GUN |
| Acceleration Voltage (kV) | 300 |
| Imaging Details |
| EM Software | ||
|---|---|---|
| Task | Software Package | Version |
| PARTICLE SELECTION | cisTEM | 1.0 beta |
| IMAGE ACQUISITION | SerialEM | |
| IMAGE ACQUISITION | Leginon | |
| CTF CORRECTION | cisTEM | 1.0 beta |
| MODEL FITTING | PHENIX | |
| MODEL FITTING | Coot | |
| MODEL FITTING | Rosetta | |
| INITIAL EULER ASSIGNMENT | cisTEM | 1.0 beta |
| FINAL EULER ASSIGNMENT | cisTEM | 1.0 Beta |
| CLASSIFICATION | cisTEM | 1.0 Beta |
| RECONSTRUCTION | cisTEM | 1.0 Beta |
| MODEL REFINEMENT | PHENIX | |
| MODEL REFINEMENT | Coot | |
| MODEL REFINEMENT | Rosetta | |
| Image Processing | ||||
|---|---|---|---|---|
| CTF Correction Type | CTF Correction Details | Number of Particles Selected | Particle Selection Details | |
| PHASE FLIPPING AND AMPLITUDE CORRECTION | Final reconstruction in cisTEM | 3210917 | cisTEM picking | |
