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ARE-ABCF VmlR2 bound to a 70S ribosome
Refinement RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 14.0352 f_angle_d 0.5902 f_chiral_restr 0.0344 f_plane_restr 0.0078 f_bond_d 0.004
Sample 70S ribosome with VmlR2 bound in the E site, a distorted tRNA in the P site, and a substoichiometric distorted tRNA in the A site
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument Cryogen Name ETHANE Sample Vitrification Details
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 140804 Reported Resolution (Å) 2.9 Resolution Method FSC 0.143 CUT-OFF Other Details RELION 3D autorefine. Refinement Type Symmetry Type POINT
Map-Model Fitting and Refinement Id 1 Refinement Space REAL Refinement Protocol Refinement Target Map-model cross correlation and MolProbity score Overall B Value Fitting Procedure Details
Data Acquisition Detector Type GATAN K2 SUMMIT (4k x 4k) Electron Dose (electrons/Å**2) 28.25
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model FEI TITAN KRIOS Minimum Defocus (nm) 700 Maximum Defocus (nm) 1900 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS 2.7 Imaging Mode BRIGHT FIELD Specimen Holder Model Nominal Magnification 165000 Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version PARTICLE SELECTION Gautomatch CTF CORRECTION Gctf MODEL FITTING Coot INITIAL EULER ASSIGNMENT RELION CLASSIFICATION RELION RECONSTRUCTION RELION MODEL REFINEMENT PHENIX MODEL REFINEMENT REFMAC
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION 2797082