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Structure of the large ribosomal subunit from human mitochondria
Sample Human mitochondrial ribosome Sample Components Large subunit of the human mitochondrial ribosome
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument FEI VITROBOT MARK II Cryogen Name ETHANE Sample Vitrification Details Blot 2.5 seconds before plunging into liquid ethane (FEI VITROBOT MARK II).
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 107679 Reported Resolution (Å) 3.4 Resolution Method FSC 0.143 CUT-OFF Other Details Final resolution was calculated using a soft mask over the large subunit Refinement Type HALF-MAPS REFINED INDEPENDENTLY Symmetry Type POINT Point Symmetry C1
Data Acquisition Detector Type FEI FALCON II (4k x 4k) Electron Dose (electrons/Å**2) 25
Imaging Experiment 1 Date of Experiment 2014-04-12 Temperature (Kelvin) 85 Microscope Model FEI TITAN KRIOS Minimum Defocus (nm) 1500 Maximum Defocus (nm) 3500 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS Imaging Mode BRIGHT FIELD Specimen Holder Model Nominal Magnification 59000 Calibrated Magnification 104478 Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version CTF CORRECTION CTFFIND 3 RECONSTRUCTION EMAN 2 RECONSTRUCTION RELION
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details Each particle