☰ Navigation Tabs
Staphylococcus aureus FusB bound to the small subunit of the Escherichia coli 70S ribosome (FusB-70S:SSU)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 8CGK experimental model PDB 8CF1 experimental model PDB 8CGJ experimental model PDB 7K00 experimental model PDB 7N2C
Refinement RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_3_deg 10.854 r_dihedral_angle_6_deg 8.917 r_lrange_it 7.137 r_lrange_other 7.137 r_dihedral_angle_2_deg 6.518 r_dihedral_angle_1_deg 4.989 r_scangle_it 4.618 r_scangle_other 4.618 r_mcangle_it 3.758 r_mcangle_other 3.758
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_3_deg 10.854 r_dihedral_angle_6_deg 8.917 r_lrange_it 7.137 r_lrange_other 7.137 r_dihedral_angle_2_deg 6.518 r_dihedral_angle_1_deg 4.989 r_scangle_it 4.618 r_scangle_other 4.618 r_mcangle_it 3.758 r_mcangle_other 3.758 r_scbond_it 2.733 r_scbond_other 2.733 r_mcbond_it 2.121 r_mcbond_other 2.121 r_angle_refined_deg 0.943 r_dihedral_angle_other_2_deg 0.531 r_angle_other_deg 0.324 r_nbtor_refined 0.223 r_symmetry_nbd_other 0.201 r_nbd_refined 0.151 r_xyhbond_nbd_refined 0.127 r_symmetry_nbtor_other 0.074 r_chiral_restr 0.04 r_symmetry_xyhbond_nbd_other 0.039 r_gen_planes_refined 0.006 r_bond_refined_d 0.005 r_gen_planes_other 0.001 r_bond_other_d
Sample FusB on 70S ribosomes Sample Components FusB mRNA 70S ribosome
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 349231 Reported Resolution (Å) 1.87 Resolution Method FSC 0.143 CUT-OFF Other Details Refinement Type Symmetry Type POINT
Map-Model Fitting and Refinement Id 1 (8CGK, 8CF1, 8CGJ, 7K00, 7N2C) Refinement Space REAL Refinement Protocol Refinement Target Overall B Value Fitting Procedure Details
Data Acquisition Detector Type GATAN K3 BIOQUANTUM (6k x 4k) Electron Dose (electrons/Å**2) 45.47
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model TFS KRIOS Minimum Defocus (nm) 700 Maximum Defocus (nm) 1000 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 130000 Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version PARTICLE SELECTION cryoSPARC 4.4.1 IMAGE ACQUISITION EPU CTF CORRECTION cryoSPARC 4.4.1 INITIAL EULER ASSIGNMENT cryoSPARC 4.4.1 FINAL EULER ASSIGNMENT cryoSPARC 4.4.1 CLASSIFICATION cryoSPARC 4.4.1 RECONSTRUCTION cryoSPARC 4.4.1
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION 3613403