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The chimeric flagellar motor complex between MotA1B1 from Paenibacillus sp. TCA20 and MotAB from E.coli, state 3
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details in silico model AlphaFold
Refinement RMS Deviations Key Refinement Restraint Deviation r_long_range_B_refined 34.581 r_long_range_B_other 34.58 r_scangle_other 24.834 r_dihedral_angle_2_deg 22.257 r_dihedral_angle_3_deg 20.796 r_mcangle_it 16.876 r_mcangle_other 16.875 r_scbond_it 14.692 r_scbond_other 14.691 r_mcbond_it 10.333
RMS Deviations Key Refinement Restraint Deviation r_long_range_B_refined 34.581 r_long_range_B_other 34.58 r_scangle_other 24.834 r_dihedral_angle_2_deg 22.257 r_dihedral_angle_3_deg 20.796 r_mcangle_it 16.876 r_mcangle_other 16.875 r_scbond_it 14.692 r_scbond_other 14.691 r_mcbond_it 10.333 r_mcbond_other 10.332 r_dihedral_angle_1_deg 5.881 r_angle_refined_deg 1.597 r_angle_other_deg 0.514 r_chiral_restr 0.082 r_bond_refined_d 0.007 r_gen_planes_refined 0.007 r_gen_planes_other 0.001 r_bond_other_d r_dihedral_angle_4_deg 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 The chimeric flagellar motor complex between MotA1B1 from Paenibacillus sp. TCA20 and MotAB from E.coli
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 54290 Reported Resolution (Å) 3.5 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 FLEXIBLE FIT Refinement Target Overall B Value Fitting Procedure Details
Data Acquisition Detector Type GATAN K3 BIOQUANTUM (6k x 4k) Electron Dose (electrons/Å**2) 50
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model TFS KRIOS Minimum Defocus (nm) 500 Maximum Defocus (nm) 2000 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS 0.073 Imaging Mode BRIGHT FIELD Specimen Holder Model FEI TITAN KRIOS AUTOGRID HOLDER Nominal Magnification 59000 Calibrated Magnification 56818 Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version PARTICLE SELECTION cryoSPARC 3.8 IMAGE ACQUISITION SerialEM CTF CORRECTION cryoSPARC 3.8 MODEL FITTING Coot MODEL REFINEMENT Servalcat INITIAL EULER ASSIGNMENT cryoSPARC 3.8 FINAL EULER ASSIGNMENT cryoSPARC 3.8 CLASSIFICATION cryoSPARC 3.8 RECONSTRUCTION cryoSPARC 3.8
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION 765007