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Structure of the human mitochondrial ribosome (class 1)
Sample 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 884122 Reported Resolution (Å) 3.5 Resolution Method FSC 0.143 CUT-OFF Other Details Data were processed in Relion to compensate for beam-induced movement. Refinement Type 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 2 3 4 Date of Experiment 2014-04-03 2014-04-11 2014-05-10 2014-05-30 Temperature (Kelvin) 85 85 85 85 Microscope Model FEI TITAN KRIOS FEI TITAN KRIOS FEI TITAN KRIOS FEI TITAN KRIOS Minimum Defocus (nm) 1500 1500 1500 1500 Maximum Defocus (nm) 3500 3500 3500 3500 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS 2.7 2.7 2.7 2.7 Imaging Mode BRIGHT FIELD BRIGHT FIELD BRIGHT FIELD BRIGHT FIELD Specimen Holder Model Nominal Magnification 59000 59000 59000 59000 Calibrated Magnification 104478 104478 104478 104478 Source FIELD EMISSION GUN FIELD EMISSION GUN FIELD EMISSION GUN FIELD EMISSION GUN Acceleration Voltage (kV) 300 300 300 300 Imaging Details
EM Software Task Software Package Version CTF CORRECTION CTFFIND 3 RECONSTRUCTION RELION