5GW4
Structure of Yeast NPP-TRiC
ELECTRON MICROSCOPY
Refinement
| RMS Deviations | |
|---|---|
| Key | Refinement Restraint Deviation |
| f_dihedral_angle_d | 5.141 |
| f_angle_d | 0.384 |
| f_chiral_restr | 0.039 |
| f_bond_d | 0.001 |
| f_plane_restr | 0.001 |
| Sample |
|---|
| Yeast NPP-TRiC |
| Sample Components |
| T-complex protein 1 subunit alpha |
| T-complex protein 1 subunit beta |
| T-complex protein 1 subunit delta |
| T-complex protein 1 subunit epsilon |
| T-complex protein 1 subunit gamma |
| T-complex protein 1 subunit eta |
| T-complex protein 1 subunit theta |
| T-complex protein 1 subunit zeta |
| Specimen Preparation | |
|---|---|
| Sample Aggregation State | PARTICLE |
| Vitrification Instrument | FEI VITROBOT MARK IV |
| Cryogen Name | ETHANE |
| Sample Vitrification Details | blot for 3 seconds before plunging |
| 3D Reconstruction | |
|---|---|
| Reconstruction Method | SINGLE PARTICLE |
| Number of Particles | 107318 |
| Reported Resolution (Å) | 4.7 |
| Resolution Method | FSC 0.143 CUT-OFF |
| Other Details | |
| Refinement Type | |
| Symmetry Type | POINT |
| Map-Model Fitting and Refinement | |||||
|---|---|---|---|---|---|
| Id | 1 | ||||
| Refinement Space | |||||
| Refinement Protocol | FLEXIBLE FIT | ||||
| Refinement Target | |||||
| Overall B Value | |||||
| Fitting Procedure | |||||
| Details | |||||
| Data Acquisition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Detector Type | GATAN K2 SUMMIT (4k x 4k) | ||||||||
| Electron Dose (electrons/Å**2) | 25 | ||||||||
| Imaging Experiment | 1 |
|---|---|
| Date of Experiment | |
| Temperature (Kelvin) | |
| Microscope Model | FEI TITAN KRIOS |
| Minimum Defocus (nm) | 1000 |
| Maximum Defocus (nm) | 3000 |
| Minimum Tilt Angle (degrees) | |
| Maximum Tilt Angle (degrees) | |
| Nominal CS | 0.005 |
| Imaging Mode | BRIGHT FIELD |
| Specimen Holder Model | FEI TITAN KRIOS AUTOGRID HOLDER |
| Nominal Magnification | 18000 |
| Calibrated Magnification | 18000 |
| Source | FIELD EMISSION GUN |
| Acceleration Voltage (kV) | 300 |
| Imaging Details |
| EM Software | ||
|---|---|---|
| Task | Software Package | Version |
| PARTICLE SELECTION | RELION | 1.3 |
| PARTICLE SELECTION | EMAN | 2.0 |
| IMAGE ACQUISITION | SerialEM | |
| CTF CORRECTION | CTFFIND | 3 |
| MODEL FITTING | UCSF Chimera | 1.10.2 |
| MODEL REFINEMENT | Rosetta | |
| MODEL REFINEMENT | Coot | 0.8.2 |
| Image Processing | ||||
|---|---|---|---|---|
| CTF Correction Type | CTF Correction Details | Number of Particles Selected | Particle Selection Details | |
| PHASE FLIPPING AND AMPLITUDE CORRECTION | 274796 | |||
