5AJ2
Cryo electron tomography of the Naip5-Nlrc4 inflammasome
ELECTRON MICROSCOPY
Sample |
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NAIP5-NLRC4-FLIC-D0L MULTIMER |
Specimen Preparation | |
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Sample Aggregation State | HELICAL ARRAY |
Vitrification Instrument | LEICA EM GP |
Cryogen Name | ETHANE-PROPANE |
Sample Vitrification Details | VITRIFICATION 1 -- CRYOGEN- ETHANE-PROPANE MIXTURE, HUMIDITY- 95, INSTRUMENT- LEICA EM GP, METHOD- 3 SECONDS BLOTTING, |
3D Reconstruction | |
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Reconstruction Method | TOMOGRAPHY |
Number of Particles | 50 |
Reported Resolution (Å) | 40 |
Resolution Method | |
Other Details | SUBMISSION BASED ON EXPERIMENTAL DATA FROM EMDB EMD-2901. (DEPOSITION ID: 13118). |
Refinement Type | |
Symmetry Type | HELICAL |
Map-Model Fitting and Refinement | |||||
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Id | 1 (4KXF) | ||||
Refinement Space | REAL | ||||
Refinement Protocol | RIGID BODY FIT | ||||
Refinement Target | |||||
Overall B Value | |||||
Fitting Procedure | |||||
Details | METHOD--RIGID BODY REFINEMENT PROTOCOL--X-RAY |
Data Acquisition | |||||||||
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Detector Type | GATAN ULTRASCAN 4000 (4k x 4k) | ||||||||
Electron Dose (electrons/Å**2) | 100 |
Imaging Experiment | 1 |
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Date of Experiment | 2013-05-21 |
Temperature (Kelvin) | |
Microscope Model | FEI TITAN KRIOS |
Minimum Defocus (nm) | 6500 |
Maximum Defocus (nm) | 7500 |
Minimum Tilt Angle (degrees) | -66 |
Maximum Tilt Angle (degrees) | 66 |
Nominal CS | |
Imaging Mode | BRIGHT FIELD |
Specimen Holder Model | |
Nominal Magnification | 18000 |
Calibrated Magnification | |
Source | FIELD EMISSION GUN |
Acceleration Voltage (kV) | 200 |
Imaging Details |
EM Software | ||
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Task | Software Package | Version |
MODEL FITTING | Situs | |
RECONSTRUCTION | IMOD | |
RECONSTRUCTION | PEET |
Image Processing | ||||
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CTF Correction Type | CTF Correction Details | Number of Particles Selected | Particle Selection Details | |
TOMOCTF |