☰ Navigation Tabs
Structure of a partial yeast 48S preinitiation complex in open conformation.
Refinement RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 42.517 r_long_range_B_refined 30.24 r_long_range_B_other 30.24 r_dihedral_angle_3_deg 21.035 r_dihedral_angle_1_deg 19.446 r_dihedral_angle_4_deg 14.342 r_mcangle_it 10.179 r_mcangle_other 10.178 r_scangle_other 6.908 r_mcbond_it 5.399
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 42.517 r_long_range_B_refined 30.24 r_long_range_B_other 30.24 r_dihedral_angle_3_deg 21.035 r_dihedral_angle_1_deg 19.446 r_dihedral_angle_4_deg 14.342 r_mcangle_it 10.179 r_mcangle_other 10.178 r_scangle_other 6.908 r_mcbond_it 5.399 r_mcbond_other 5.399 r_scbond_it 3.717 r_scbond_other 3.717 r_angle_other_deg 1.319 r_angle_refined_deg 1.111 r_chiral_restr 0.107 r_bond_refined_d 0.009 r_gen_planes_refined 0.005 r_bond_other_d 0.004 r_gen_planes_other 0.003 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 Structure of a partial yeast 48S preinitiation complex in open conformation Sample Components Ribosome tRNA Initiation factors eIF1 and eIF1A Initiation factors eIF2 and eIF3 mRNA
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument FEI VITROBOT MARK I Cryogen Name ETHANE Sample Vitrification Details
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 5750 Reported Resolution (Å) 5.15 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 RECIPROCAL Refinement Protocol OTHER Refinement Target FSC Overall B Value Fitting Procedure Details
Data Acquisition Detector Type FEI FALCON III (4k x 4k) Electron Dose (electrons/Å**2) 40
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model FEI TITAN KRIOS Minimum Defocus (nm) 1500 Maximum Defocus (nm) 3500 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS 2.7 Imaging Mode BRIGHT FIELD Specimen Holder Model FEI TITAN KRIOS AUTOGRID HOLDER Nominal Magnification 59000 Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version PARTICLE SELECTION EMAN IMAGE ACQUISITION EPU CTF CORRECTION Gctf MODEL FITTING UCSF Chimera 1.1 MODEL FITTING Coot 0.8 INITIAL EULER ASSIGNMENT RELION 1.4 FINAL EULER ASSIGNMENT RELION 1.4 CLASSIFICATION RELION 1.4 RECONSTRUCTION RELION 1.4 MODEL REFINEMENT REFMAC 5.8
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION 360729