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Human cap-dependent 48S pre-initiation complex
Refinement RMS Deviations Key Refinement Restraint Deviation r_long_range_B_refined 63.439 r_long_range_B_other 63.439 r_dihedral_angle_2_deg 41.463 r_scangle_other 37.154 r_mcangle_it 32.731 r_mcangle_other 32.731 r_dihedral_angle_3_deg 20.998 r_scbond_it 19.883 r_scbond_other 19.883 r_mcbond_it 18.674
RMS Deviations Key Refinement Restraint Deviation r_long_range_B_refined 63.439 r_long_range_B_other 63.439 r_dihedral_angle_2_deg 41.463 r_scangle_other 37.154 r_mcangle_it 32.731 r_mcangle_other 32.731 r_dihedral_angle_3_deg 20.998 r_scbond_it 19.883 r_scbond_other 19.883 r_mcbond_it 18.674 r_mcbond_other 18.673 r_dihedral_angle_4_deg 15.942 r_dihedral_angle_1_deg 9.592 r_angle_refined_deg 1.915 r_angle_other_deg 1.376 r_chiral_restr 0.15 r_bond_refined_d 0.018 r_gen_planes_refined 0.009 r_bond_other_d 0.006 r_gen_planes_other 0.005 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Sample human cap-dependent 48S translation pre-initiation complex Sample Components human cap-dependent 48S translation pre-initiation complex mRNA Eukaryotic translation initiation factor 4B
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument FEI VITROBOT MARK IV Cryogen Name ETHANE Sample Vitrification Details
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 50604 Reported Resolution (Å) 6.3 Resolution Method FSC 0.143 CUT-OFF Other Details Refinement Type Symmetry Type POINT Point Symmetry C1
Map-Model Fitting and Refinement Id 1 Refinement Space REAL Refinement Protocol RIGID BODY FIT Refinement Target Cross-correlation coefficient Overall B Value Fitting Procedure Details
Data Acquisition Detector Type FEI FALCON II (4k x 4k) Electron Dose (electrons/Å**2) 30
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model FEI TITAN KRIOS Minimum Defocus (nm) 1500 Maximum Defocus (nm) 4000 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS Imaging Mode BRIGHT FIELD Specimen Holder Model FEI TITAN KRIOS AUTOGRID HOLDER Nominal Magnification 112000 Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version PARTICLE SELECTION EMAN 2.1 CTF CORRECTION CTFFIND 4 MODEL FITTING UCSF Chimera 1.10 MODEL REFINEMENT REFMAC 5.8.0194 INITIAL EULER ASSIGNMENT RELION 1.4 FINAL EULER ASSIGNMENT RELION 1.4 CLASSIFICATION RELION 1.4 RECONSTRUCTION RELION 1.4
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION