6WRF
ClpX-ClpP complex bound to GFP-ssrA, recognition complex
ELECTRON MICROSCOPY
Starting Model(s)
Initial Refinement Model(s) | |||
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Type | Source | Accession Code | Details |
experimental model | PDB | 6PO1 |
Sample |
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ClpX-ClpP-GFPssrA-ATP/ATPrS complex during target recognition |
Specimen Preparation | |
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Sample Aggregation State | PARTICLE |
Vitrification Instrument | FEI VITROBOT MARK IV |
Cryogen Name | ETHANE |
Sample Vitrification Details |
3D Reconstruction | |
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Reconstruction Method | SINGLE PARTICLE |
Number of Particles | 139817 |
Reported Resolution (Å) | 3.14 |
Resolution Method | FSC 0.143 CUT-OFF |
Other Details | |
Refinement Type | |
Symmetry Type | POINT |
Point Symmetry | C1 |
Map-Model Fitting and Refinement | |||||
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Id | 1 (6PO1) | ||||
Refinement Space | REAL | ||||
Refinement Protocol | RIGID BODY FIT | ||||
Refinement Target | |||||
Overall B Value | |||||
Fitting Procedure | |||||
Details |
Data Acquisition | |||||||||
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Detector Type | GATAN K3 (6k x 4k) | ||||||||
Electron Dose (electrons/Å**2) | 54 |
Imaging Experiment | 1 |
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Date of Experiment | |
Temperature (Kelvin) | |
Microscope Model | FEI TALOS ARCTICA |
Minimum Defocus (nm) | -800 |
Maximum Defocus (nm) | -2500 |
Minimum Tilt Angle (degrees) | |
Maximum Tilt Angle (degrees) | |
Nominal CS | |
Imaging Mode | BRIGHT FIELD |
Specimen Holder Model | FEI TITAN KRIOS AUTOGRID HOLDER |
Nominal Magnification | 45000 |
Calibrated Magnification | |
Source | FIELD EMISSION GUN |
Acceleration Voltage (kV) | 200 |
Imaging Details |
EM Software | ||
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Task | Software Package | Version |
PARTICLE SELECTION | RELION | 3.0.8 |
IMAGE ACQUISITION | SerialEM | |
CTF CORRECTION | CTFFIND | 4.1.12 |
MODEL FITTING | UCSF Chimera | |
MODEL REFINEMENT | PHENIX | 1.14 |
INITIAL EULER ASSIGNMENT | RELION | 3.0.8 |
FINAL EULER ASSIGNMENT | RELION | 3.0.8 |
CLASSIFICATION | RELION | 3.0.8 |
RECONSTRUCTION | RELION | 3.0.8 |
RECONSTRUCTION | PHENIX | 1.14 |
Image Processing | ||||
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CTF Correction Type | CTF Correction Details | Number of Particles Selected | Particle Selection Details | |
PHASE FLIPPING AND AMPLITUDE CORRECTION |