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Isobutyryl-CoA mutase fused in the presence of GMPPCP
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4XC6
Refinement RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 13.99 f_angle_d 0.459 f_chiral_restr 0.037 f_plane_restr 0.003 f_bond_d 0.002
Sample Supramolecular complexes of isobutyryl-CoA mutase fused
Specimen Preparation Sample Aggregation State FILAMENT Vitrification Instrument FEI VITROBOT MARK IV Cryogen Name ETHANE Sample Vitrification Details
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 138956 Reported Resolution (Å) 7.3 Resolution Method FSC 0.143 CUT-OFF Other Details Refinement Type Symmetry Type POINT
Map-Model Fitting and Refinement Id 1 (4XC6) Refinement Space REAL Refinement Protocol RIGID BODY FIT Refinement Target Overall B Value Fitting Procedure Details Initial local fitting was done using ChimeraX and then Phenix real space refine was used for rigid body refinement of the defined fragments.
Data Acquisition Detector Type FEI FALCON III (4k x 4k) Electron Dose (electrons/Å**2) 42.81
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model FEI TALOS ARCTICA Minimum Defocus (nm) 1200 Maximum Defocus (nm) 3100 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS Imaging Mode BRIGHT FIELD Specimen Holder Model Nominal Magnification Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 200 Imaging Details
EM Software Task Software Package Version MODEL REFINEMENT PHENIX 1.20.1_4487:
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION